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Adolescent & Young Adult Medicine Specialists

Lurie Children's Adolescent Medicine team specializes in adolescent health, wellness and development. Meet our team members below. 

Leadership

Robert Garofalo, MD, MPH

Division Head, Pediatrician (he/him)

Robert Garofalo, MD, MPH, is board-certified in pediatrics and adolescent medicine. Dr. Garofalo also directs Lurie Children’s Adolescent/Young Adult HIV Program and the Center for Gender, Sexuality and HIV Prevention through the Stanley Manne Children's Research Institute. He is Associate Professor of Pediatrics and Preventive Medicine at Northwestern University’s Feinberg School of Medicine. He is a national expert on lesbian, gay, bisexual and transgender (LGBT) health issues, as well as adolescent sexuality and HIV infection. Dr. Garofalo provides direct clinical care as a member of this team.

Gregg J. Montalto, MD, MPH

Associate Division Head for Clinical Practice (he/him/his)

Dr. Montalto is an attending physician and the Associate Division Head for Clinical Practice in The Potocsnak Family Division of Adolescent and Young Adult Medicine. He is an Associate Professor of Pediatrics at the Northwestern University Feinberg School of Medicine, board-certified in both Pediatrics and Adolescent Medicine. Dr. Montalto received his medical degree from the Uniformed Services University of the Health Sciences in 1997. He completed his pediatrics residency at the National Naval Medical Center and Walter Reed Army Medical Center, and an adolescent medicine fellowship at Children's National Medical Center in Washington DC. He has a Master of Public Health in Global Health Policy from The George Washington University. Dr. Montalto recently retired from the Navy after more than 25 years in Navy Medicine. He came to Chicago with a goal of using his military experience to develop a trauma-informed, comprehensive, multidisciplinary medical home for adolescents and young adults affected by community violence. He also has an interest in sports medicine, and in caring for children, adolescents, and young adults with eating disorders.

Medical

Cherie Priya Dhar, MD

Fellowship Director, Adolescent Medicine Specialist (she/her)

Dr. Dhar is an attending physician in The Potocsnak Family Division of Adolescent and Young Adult Medicine at Lurie Children’s and an Assistant Professor of Pediatrics at Northwestern University’s Feinberg School of Medicine. She is board certified in Pediatrics and Adolescent Medicine. Dr. Dhar attended The George Washington University School of Medicine, completed her residency in Pediatrics at University Hospitals in Cleveland, Ohio and fellowship in Adolescent Medicine at The Children’s Hospital of Philadelphia. Dr. Dhar is the Program Director of the Adolescent Medicine fellowship. Her clinical interests include adolescent reproductive and gynecologic health and the care of LGBTQ+ young people.  

Maria H. Rahmandar, MD

Medical Director, Substance Use Prevention Program, Adolescent Medicine Specialist (she/her)

Dr. Rahmandar is an attending physician in The Potocsnak Family Division of Adolescent and Young Adult Medicine at Lurie Children's, and an Assistant Professor of Pediatrics at Northwestern University Feinberg School of Medicine, with a secondary appointment in Psychiatry and Behavioral Sciences. She is board-certified in Pediatrics and Adolescent Medicine. She attended Princeton University (BA), Baylor College of Medicine (MD), Vanderbilt University Medical Center (Pediatric Residency) and Cincinnati Children's Hospital Medical Center (Adolescent Medicine Fellowship). Dr. Rahmandar serves as the Medical Director for the Substance Use Prevention Program. Her clinical interests include adolescent substance use, mental health and long-acting birth control (implants IUDs). 

Lisa Simons, MD

Medical Director, Mental Health in Primary Care (she/her)

Dr. Simons is an attending physician in The Potocsnak Family Division of Adolescent and Young Adult Medicine and an Assistant Professor of Pediatrics at Northwestern University's Feinberg School of Medicine. She is board-certified in Pediatrics and Adolescent Medicine. Dr. Simons attended University of Pennsylvania and Sackler School of Medicine. She completed her pediatric residency at Johns Hopkins Children’s Center in Baltimore and her fellowship in Adolescent Medicine at Children’s Hospital Los Angeles. Dr. Simons serves as the medical director of the Mental Health in Primary Care program. Her clinical and research interests include adolescent mental health, suicide prevention, HIV prevention and treatment, and care for LGBTQ adolescents.

Raina Voss, MD, MPH

Medical Director, Lurie Children’s Gender Development Program; Assistant Professor of Pediatrics (she/her)

Dr. Voss is an attending physician in The Potocsnak Family Division of Adolescent and Young Adult Medicine at Lurie Children’s and an Assistant Professor of Pediatrics at Northwestern University’s Feinberg School of Medicine. She is board certified in Pediatrics and Adolescent Medicine. Dr. Voss attended the University of Michigan for her B.S. as well as the University of Michigan Medical School. She completed her residency in Pediatrics at Lurie Children’s. She completed her fellowship in Adolescent Medicine at Seattle Children’s Hospital and earned her Master of Public Health degree at the University of Washington. Dr. Voss provides clinical care in the Division of Adolescent and Young Adult Medicine and at the Erie Teen Health Center. In addition to the care of gender-diverse youth, Dr. Voss’ interests also include adolescent sexual health, adolescent primary care, and transition to adult healthcare for youth with chronic health conditions.

Juan J. Lado, MD

Attending Physician, Endocrinology (he/him/his)

Juan J. Lado, MD, is board-certified in pediatrics and pediatric endocrinology. Dr. Lado completed his pediatrics residency at Children’s Hospital at Montefiore and his pediatric endocrinology fellowship at Children’s Hospital of Philadelphia. Among his clinical and academic efforts, he cares for children in the areas of diabetes, obesity, growth, puberty, thyroid, and other endocrine conditions. He provides direct clinical care as an endocrinologist in the Gender Development Program.

Alisa Chandrabose, MBA, BSN, RN, CPN

Director of Ambulatory/Satellite Services - Central Region (she/her)

Alisa Chandrabose, MBA, BSN, RN, CPN, began her nursing career at Children’s Memorial Hospital (now Lurie Children’s) as a Pediatric Staff Nurse working on a Neurosurgery/Neurology/Endocrine/Orthopedics unit in 2003. After completing her MBA, she moved into a Manager of Patient Care Operations role for Ambulatory Services where she held leadership positions in Primary Care, School Based Health Clinics, Adolescent and Young Adult Medicine, Gynecology, and Immediate Care from 2008 to 2016. In 2016, Alisa became a Director of Ambulatory and Satellite Services for the Central Region and currently oversees Clinical and Patient Care Operations at various sites including: Uptown, Clark/Deming, LCPC-Town and Country Pediatrics at Halsted/Lincoln/Glenview, and for The Potocsnak Family Division of Adolescent and Young Adult Medicine at Dayton. Alisa received her Bachelor of Science in Nursing at Northern Illinois University, and a Master of Business Administration from National Louis University.

Jennifer Jensen, MSN, APRN-NP, CPNP

Adolescent Medicine Nurse Practitioner (she/her)

Jennifer Jensen, RN, MSN, CPNP, is a pediatric nurse practitioner in The Potocsnak Family Division of Adolescent and Young Adult Medicine. She has been on staff at Lurie Children’s (formerly Children’s Memorial Hospital) since 2001. After having worked with HIV infected and affected adolescents and young adults in the Division of Special Infectious Diseases for more than 14 years, she joined The Potocsnak Family Division of Adolescent and Young Adult Medicine in December 2015. Jennifer received her BSN and MSN from the University of Pennsylvania. She completed a nurse practitioner fellowship in Adolescent Health at Cincinnati Children's Hospital Medical Center in June 2001. Her clinical interests include general adolescent health, caring for gender expansive and transgender youth, and substance use and prevention in adolescents and young adults.

Dani Malnekoff, BSN, RN

Registered Nurse (she/her)

Dani Malnekoff, BSN, RN, is a Registered Nurse with Adolescent Medicine at Ann Robert H. Lurie Children’s Hospital of Chicago. She is passionate about the pediatric population, specifically teenagers, and enjoys working with patients of diverse backgrounds. Dani is also a competitive powerlifter who also enjoys reading and cooking. She is currently pursuing a doctorate degree to become a Pediatric Nurse Practitioner.

Elizabeth Saavedra, RN, BSN

Registered Nurse (she/her)

Elizabeth Saavedra, RN, BSN is a Registered Nurse with Adolescent Medicine at Ann Robert H. Lurie Children’s Hospital of Chicago. She is passionate about working with high risk populations including adolescents with mental illness and HIV infection. Elizabeth also enjoys the outdoors including hiking, and kayaking.

Ryan Futterer, RN

Registered Nurse (he/him)

Ryan received his BSN from University of Illinois and his clinical interests include serving gender expansive youth, eating disorders, and addiction. Ryan loves cooking, reading, and dogs.

Angel Piedra, RN

Registered Nurse (he/him/they/them)

Angel Piedra is originally from Miami, Florida and has lived in the very Windy City since 2006. He is currently a Registered Nurse with Adolescent Medicine at Lurie Children’s. He is passionate about using harm reduction, trauma informed care, and other anti-oppression frameworks when working with young people, and especially loves to empower LGBTQ youth! In his off time, he is making art, buying plants, and having adventures with his partner and their two demanding dogs.

Fellows

Rebekah Fenton, MD

Medical Fellow (she/her)

Dr. Fenton is a medical fellow in The Potocsnak Family Division of Adolescent and Young Adult Medicine at Lurie Children's. She received her B.A. in Human Biology at Stanford University and attended medical school at the University of Pennsylvania. She completed her residency in Pediatrics at Seattle Children's Hospital. Her clinical interests include healthcare for marginalized youth populations, cultural humility and health equity.

Terrance Weeden, DO

Medical Fellow (he/him/his)

Dr. Weeden received his B.S. in Biomedical Sciences at Auburn University while marching in the Auburn University Marching Band (WAR EAGLE!) While at the Philadelphia College of Osteopathic Medicine - Georgia Campus in Suwanee, GA, he received his M.S. in Biomedical Sciences and received his doctorate degree in osteopathic medicine. He completed his residency at the University of South Alabama Children's & Women's Hospital in Mobile, AL. His clinical and research interests include LGBTQ+ healthcare, and eradicating health and healthcare disparities among youth in underserved communities.  

Behavioral Health

Diane Chen, PhD

Behavioral Health Director (she/her)

Diane Chen, PhD, is the Behavioral Health Director for The Potocsnak Family Division of Adolescent and Young Adult Medicine, and Associate Professor of Psychiatry and Behavioral Sciences, and Pediatrics, at Northwestern University Feinberg School of Medicine. She directs behavioral health services within the Gender & Sex Development Program and provides consultation, assessment, and therapeutic services within the interdisciplinary clinics for transgender and gender expansive youth and for youth with intersex variations/differences in sex development. Dr. Chen maintains an active research program broadly focused on psychosocial functioning, reproductive health and fertility preservation, and medical decision-making among gender and sexual minority youth and young adults.

Dr. Chen received her PhD (2012) and MA (2008) from Temple University, her BA (2004) from the University of Michigan, and completed her pre-doctoral internship (2012) and post-doctoral fellowship (2013) in clinical child and pediatric psychology at Lurie Children’s.

Claire A. Coyne, PhD

Pediatric Psychologist (she/her)

Claire Coyne, PhD, is a medical psychologist in The Potocsnak Family Division of Adolescent and Young Adult Medicine and an Assistant Professor at Northwestern University’s Feinberg School of Medicine. Her clinical training and research focuses broadly on providing evidence-based treatment for youth and their families, including youth exposed to childhood trauma and gender-nonconforming and transgender youth. Dr. Coyne works with patients and families through the Lurie Children’s Gender and Sex Development Program (GSDP), a multidisciplinary team designed to support the physical and psychosocial health of children and adolescents throughout gender identity development. She is also a member of the Lurie Children’s Trauma Team and provides trauma-related outpatient services to children and adolescents referred to the hospital due to exposure to traumatic violence, abuse, or neglect. Dr. Coyne graduated from the Clinical Science Program in the Department of Psychological and Brain Sciences at Indiana University. She completed her pre-doctoral internship (2014) and post-doctoral fellowship (2015) at Lurie Children’s.

Aron C. Janssen, MD

Vice Chair, Pritzker Department of Psychiatry and Behavioral Health (he/him)

Dr. Janssen is a clinical Associate Professor at Northwestern University Feinberg School of Medicine, and the Vice Chair of Clinical Affairs in Lurie Children’s Pritzker Department of Psychiatry and Behavioral Health. Prior to joining Northwestern, Dr. Janssen was on faculty at the New York University Child Study Center, where he was the founder and director of the Gender and Sexuality Service and the co-director of the NYU Consultation-Liaison Service. His time there was defined by his innovative program development and delivery and community advocacy. He received his undergraduate and medical degrees from the University of Colorado, and his general psychiatry residency and child and adolescent psychiatry fellowship at NYU. Dr. Janssen is an expert in transgender mental health across the lifespan, and his primary clinical and research interests have focused on understanding co-occurring mental health disorders among transgender and gender diverse youth. Dr. Janssen’s work has been widely published, and he has had the privilege to present locally, nationally and internationally on his work. He is an associate editor of the journal Transgender Health, and sits on several international workgroups that are setting the standards of care for the World Professional Association of Transgender Health. He is a member of the Sexual Orientation and Gender Identity Issue Committee for the American Academy of Child and Adolescent Psychiatry and on the advisory board for the Trevor Project. His most recent book is Affirmative Mental Health Care for Transgender and Gender Diverse Youth.

Claudio Rivera, PhD

Clinical Psychologist (he/him/el)

Claudio Rivera is a bilingual Clinical Psychologist at Lurie Children’s and an Assistant Professor at Northwestern University Feinberg School of Medicine. Claudio has over 12 years of experience providing mental health care in Spanish and English for children, adolescents, adults, and Chicago communities in outpatient, community, hospital and school settings. Claudio has clinical experience providing and training others on empirically supported mental health treatment for children and adolescents in community and school settings, with a specific focus on trauma interventions. He partners with young people on participatory action research to examine ways systems of care can be held accountable for improving the health needs of communities who are pushed to the margins. Through this research, he seeks to challenge and highlight how forms of supremacy are embedded within institutions and systems of care, and how these maintain the material conditions for inequity. Claudio espouses an anti-oppression/liberation framework, recognizing local efforts towards health and equity are most effective when in solidarity with global efforts towards liberation. Dr. Rivera holds a doctoral degree in Clinical-Community Psychology from DePaul University. Claudio is a lifelong resident of Chicago in the Back of the Yards neighborhood.

Drake Schoeppl, LCSW

Licensed Clinical Social Worker (he/him)

Drake Schoeppl is a Licensed Clinical Social Worker in the Gender Development Program. Prior to joining the gender development program, Drake worked as a crisis therapist in an inpatient psychiatric hospital and also in the community. Drake has a variety of experience working with individuals with severe and persistent mental illnesses and experiencing various crisis situations. He has done crisis and community work providing crisis intervention, brief therapy, and resources to individuals and communities both in Miami, Florida and in Chicago. He feels that treatment should be viewed from a trauma-informed and cultural lens when working with individuals and families. He received his Masters of Social Work from Barry University in 2019.

Faith Summersett Williams, PhD

Post-Doctoral Fellow, Center for Childhood Resilience and Substance Use Prevention Program (she/her)

Pasquale Family Research Scholar

Faith Summersett Williams, PhD is a second-year clinical psychology post-doctoral fellow in The Potocsnak Family Division of Adolescent and Young Adult Medicine at Lurie Children's. As a clinical-scientist, trauma has been the unifying construct in her clinical work and research. With over 10 years of experience working with racialized groups from historically oppressed communities, Dr. Summersett Williams' academic and clinical interests are focused on the development and translation of culturally appropriate, evidence-based, and healing-focused mental health assessments and interventions for pediatric healthcare systems. Dr. Summersett Williams works with patients and families through the Substance Use Prevention Program (SUPP), a multidisciplinary team providing assessment, early intervention, and outpatient services for children, adolescents, and young adults who use substances. Dr. Summersett Williams is also a member of the Trauma Treatment Service and provides trauma-informed treatment to adolescents with histories of trauma exposure. Her professional goal is to develop a research career focused on identifying mechanisms that prevent the onset of pervasive and detrimental risk behaviors, including substance use and sexual risk behaviors, among adolescents and young adults who have histories of trauma and violence exposure. Her hope is that her research informs health care policies and procedures to improve patient outcomes and access to quality healthcare.

Briahna Yuodsnukis, PhD

Psychology Fellow (she/her)

Briahna Yuodsnukis, PhD, is a psychology fellow in the Potocsnak Family Division of Adolescent and Young Adult Medicine. She is receiving specialized clinical training providing clinical care for transgender and gender diverse youth as well as for youth with differences in sex development through Lurie Children’s Gender & Sex Development Program, a multidisciplinary team designed to support the physical and psychosocial health of children and adolescents. Her clinical training has focused on providing evidence-based treatment for trauma-related disorders, disordered eating, and mood disorders primarily in diverse populations. Dr. Yuodsnukis received her BS (2015) in psychology and criminal justice from Sam Houston State University. She received her MS (2019) and PhD (2021) in clinical psychology with an emphasis in LGBTQ+ psychology from Palo Alto University. She completed her doctoral internship (2021) at the Medical College of Georgia/Charlie Norwood VA – Trauma Track.

Lindsey Eilers, LCSW, CADC

Psychiatric Social Worker (she/her)

Lindsey completed her clinical social work internship between 2011 and 2012 at Community Counseling Centers of Chicago, Recovery Point working with substance use in the outpatient program. Since then Lindsey worked at The Kenneth Young Center, in Schaumburg, as the Mental Illness Substance Abuse therapist for adolescents and young adults. After that she moved into private practice in Oak Brook, working with a variety of mental health and substance use issues in varying populations. She also worked at Provident Hospital as the LCSW in the HIV and AIDS program, providing mental health services. Lindsey received her AM from the University of Chicago, SSA, with a concentration in Alcohol Other Drug Addictions. She became a Certified Alcohol Drug Counselor in September of 2014. Her clinical interests include providing substance use services to individuals and their families as well as providing behavioral healthcare. In addition she enjoys helping other clinicians build their capacity to provide evidence-based care, knowledge and support to the substance use field. 

Joseph Ronda, LCSW

Social Worker (he/him)

Joseph is a social worker for The Potocsnak Family Division of Adolescent and Young Adult Medicine. He takes a comprehensive approach to each therapeutic relationship, considering the bio-psycho-social aspects of each individual client’s well-being. Joseph is a Licensed Clinical Social Worker (LCSW) who earned his Master’s Degree (MA) in Social Work at the University of Hawaii at Manoa. Joseph provides individual therapy for children, adolescents and their families as well as individual therapy for young adults.  

Kelly Horn, MSW, LCSW

Licensed Clinical Social Worker (she/her)

Kelly Horn is a Licensed Clinical Social Worker who earned her MSW from the University of Illinois Chicago in 2014. She has since worked providing therapy to individuals and families of all ages with a variety of mental health concerns, and she began working with young people with eating disorders and their families in 2015. She is trained in Family-Based Treatment (FBT) for eating disorders and works closely with those with Anorexia Nervosa, Bulimia Nervosa, Binge-Eating Disorder, and Avoidant/Restrictive Food Intake Disorder (ARFID). She is highly experienced in using the FBT framework while working with families of those suffering with an eating disorder and also is comfortable utilizing other approaches that may be more suitable for young adults. Kelly enjoys working as part of a team to help families navigate eating disorder treatment in a comprehensive yet flexible way that empowers the family to be at the center of recovery. Kelly is currently working on her PhD in Social Work at the University of Illinois Chicago with a focus on doing research with gender diverse youth. She is passionate about providing care to young people and their families, especially those who struggle with an eating disorder.

Anna Maria Ros, PhD

Clinical Psychologist (she/her/ella)

Anna Maria Ros is a bilingual clinical psychologist in The Potocsnak Family Division of Adolescent and Young Adult Medicine. Anna’s clinical background is in the provision of evidence-based therapy to children, adolescents, young adults, and their families. She has over six years of experience providing Cognitive Behavioral Therapies for mood, anxiety, and trauma-related disorders, including comprehensive Dialectical Behavior Therapy. Anna’s research interests include the implementation and dissemination of effective therapies across diverse settings. Through her research, program development, and clinical work, Anna hopes to expand access to mental healthcare for those who experience financial, linguistic, and systemic barriers to care. Anna received her B.S. in Psychology and Spanish from University of Illinois at Urbana-Champaign in 2012, and received her M.A. (2017) and PhD (2020) in Clinical Psychology from Loyola University Chicago. She completed her pre-doctoral internship at the Lucile Packard Children's Hospital at Stanford & Children's Health Council Consortium (2020) and post-doctoral fellowship at Children’s Health Council (2021).

Kristin Sabatino, LCSW

Psychiatric Social Worker (she/her)

Kristin Sabatino is a psychiatric social worker in the Gender Development Program within The Potocsnak Family Division of Adolescent and Young Adult Medicine. She has extensive experience working with children and families in a variety of settings, including as a middle school teacher and special education aide, since receiving her Bachelor’s in Elementary Education from University of Illinois at Urbana-Champaign in 2001. She earned her Master’s in Social Work from Loyola University Chicago in 2016 and has worked to support families facing homelessness, adults with HIV or AIDS, and children in foster care since that time. As a Licensed Clinical Social Worker, Kristin uses trauma-informed approaches, Cognitive Behavioral Therapy, Motivational Interviewing, and Acceptance and Commitment Therapy to support her clients. She believes that the most important aspect of therapy is the relationship between the client and the therapist, and she works to build and maintain trust and rapport with her clients from the moment they meet.

Social Workers

Sarah Cohen, LCSW

Medical Social Worker (she/her)

Sarah joined the division of adolescent and young adult medicine in 2015 and has worked closely with patients and families who come for primary care, mental health services, sexual health services, gender care and HIV related services. Sarah is now working primarily with the eating disorder program. Sarah’s previous experience includes working at Planned Parenthood of Illinois, North Shore University Health System in the postpartum depression program and Center on Halsted as well as working with homeless adults. Sarah has a passion for working with teens and young adults on issues around sexual health, mental health and relationships. Sarah received her undergraduate degree from University of Wisconsin Madison in Women’s Studies in 2005 and a Masters in Social Work and a MA in Women’s Studies from Loyola University of Chicago in 2008. Sarah received her LCSW in 2010.

Janay Joyce, LCSW

Licensed Clinical Social Worker (she/her)

Janay Joyce is a Licensed Clinical Social Worker with experience supporting families, children, and adolescents, in community, medical and mental health settings since 2004. Janay joined the Gender & Sex Development team three years ago after serving as the social worker in Lurie Children’s Primary Care clinic for two years. As the Gender Program social worker, Janay provides ongoing patient centered and strengths-based support to patients and families. In this role, Janay provides linkage to community resources and mental health supports as well as ongoing care to patients and families as they navigate through our program. In addition to her work at Lurie Children’s, Janay has provided youth and family centered support at Youth Outreach Services, Alternatives Inc and North Lawndale College Prep High School. Janay received her Master’s in Social Work from Case Western Reserve University and has been a Licensed Clinical Social Worker since 2008. Janay strongly encourages patients and families who are interested in our program to reach out!

Nate Nash, MSW, LCSW

Licensed Clinical Social Worker (he/him)

Nate Nash is a Licensed Clinical Social Worker with the Gender Development Program. Prior to working alongside the Gender Development Program, Nate worked in the Division of Adolescent Medicine as a Behavioral Research Coordinator II conducting HIV research. Nate completed his Bachelor of Social Work at Ball State University and his Master of Social Work at Indiana University Purdue University.

Vivian Ho, LCSW

Licensed Clinical Social Worker (she/her)

Vivian Ho is a medical social worker within The Potocsnak Family Division of Adolescent and Young Adult Medicine at Lurie Children’s. She joined the division in 2021 and works closely with patients and families to identify needs and provide support accessing mental health services. Vivian aims to be culturally aware and explores how to improve linkage to care and identify barriers to treatment. Previously she was working with Lurie Children's in the Emergency Department providing contingency support on the weekends. Vivian’s previous experience also includes working with youth in community, medical, and school settings at Alternatives Inc and Bridge Over Troubled Waters in Boston, MA. Vivian received her undergraduate degree from Northeastern University in 2013 and her Masters in Social Work and Business Administration from Simmons University in 2018. Vivian received her LCSW in 2021

Research

Michael Almodovar, BS

Behavioral Research Coordinator (he/him)

Michael is a research coordinator within The Potocsnak Family Division of Adolescent and Young Adult Medicine. He works primarily with the mLab and Positive STEPS studies. The mLab App, an mHealth intervention which combines providing HIV self-tests and real-time diagnostic feedback among young MSM (males who have sex with males) and young TGW (transgender women). The Positive STEPS Study, is a randomized control trial to test the efficacy of a stepped-care "adaptive" HIV medication adherence intervention for HIV infected adolescents & young adults, ages 16 to 29. His previous experience includes research and program coordination at the Hispanic Center of Excellence in Medicine at UIC, as well as, medical case management through Ryan White HIV/AIDS Program at the Puerto Rican Cultural Center in Chicago.

Rose Diskin, BA

Behavioral Research Coordinator III (she/her)

Rose is a research coordinator within The Potocsnak Family Division of Adolescent and Young Adult Medicine. In this role she has helped to oversee the day-to-day tasks associated with various research projects. She also serves as a health educator for youth of all ages within the Chicago area. 

Katherine Gwynn, BA

Behavioral Research Coordinator II (they(pref.)/she)

Katherine is a research coordinator for the Trans Youth Care Study which is a multisite longitudinal observational study examining the outcomes of existing medical treatment protocols for gender dysphoria in two distinct cohorts: youth initiating puberty suppression and youth pursuing a phenotypic gender change. Their past work has centered on sexual health education, reproductive justice organizing, substance abuse counseling, reproductive health, and gynecologic malignancy research. She is also a playwright and theatre artist, and has done teaching artistry with youth, including serving as Co-Director for Project Pride, a free youth theatre program for queer, trans and allied youth ages 12-18. Katherine earned a BA in Women, Gender and Sexuality Studies and English at the University of Kansas.

Jesse Holzman, MA

Behavioral Research Coordinator II (they/them)

Jesse is a research coordinator for The Potocsnak Family Division of Adolescent and Young Adult Medicine. They are currently working on LifeSkills Mobile, which is a mHealth intervention designed by trans women for trans femme folks to promote biobehavioral HIV prevention strategies. Additionally, Jesse is a PhD candidate in Sociology at the University of Illinois at Chicago. Their dissertation explores how youth servicing organizations work to identity and meet the needs of LGBTQ+ youth experiencing homelessness. They are specifically interested in the ways that non-profits that serve LGBTQ+ youth reproduce and/or prevent gender, sexual, and racial inequalities through their programs, practices, and policies. Jesse previously worked as the Project Manager of a government funded research project that examines how non-binary individuals are challenging the binary gender structure.

Amy K. Johnson, PhD, MSW

Research Assistant Professor (she/her)

Amy K. Johnson, PhD, is a research assistant professor in The Potocsnak Family Division of Adolescent and Young Adult Medicine at Lurie Children's and Department of Pediatrics at Northwestern University’s Feinberg School of Medicine. She earned her PhD in Epidemiology at the University of Illinois at Chicago. Dr. Johnson has advanced training in program evaluation, quantitative and qualitative analysis. In addition, Dr. Johnson has a background in social work and therefore brings a strengths-based trauma-informed approach to her research and evaluation work. Dr. Johnson’s primary area of expertise and interest lies in applied HIV and STI prevention and care intervention research. Her work focuses on high priority areas of HIV intervention implementation, risk assessment and developing/assessing prevention packages, as well as in adolescent sexual health.

Victoria Kolbuck, MSW

Behavioral Research Coordinator III (she/her)

Victoria is a behavioral research coordinator in The Potocsnak Family Division of Adolescent and Young Adult Medicine. She has coordinated several research studies, and she has contributed to the Lurie Children’s Research Professionals community through serving as Chair of the Research Professionals Education & Mentoring Committee.

 

Lisa M. Kuhns, PhD

Associate Director, Center for Gender, Sexuality and HIV Prevention (she/her)

Dr. Kuhns is a Research Associate Professor in the Department of Pediatrics at the Feinberg School of Medicine, Northwestern University. Her research interests focus on the influence of gender and sexuality on HIV-related and other health outcomes among sexual, gender and racial/ethnic minority populations, particularly youth. She is currently a co-investigator on four studies funded by the National Institutes of Health which focus on primary prevention and health promotion among those at risk of or infected with HIV.

Katie M. Nikolajuk, MSW, MBE

Behavioral Research Coordinator III (she/her)

Katie is a research coordinator for The Potocsnak Family Division of Adolescent and Young Adult Medicine where she supports a variety of research projects focused on HIV and STI prevention, and adolescent health. Additionally, she coordinates the design and implementation of program evaluations with the community programs and initiatives team. Katie earned her Master of Social Work and Master of Bioethics degrees from the University of Pennsylvania.

Sharon Ronald

Research Program Manager (she/her)

Sharon Ronald is a Research Program Manager at The Potocsnak Family Division of Adolescent and Young Adult Medicine at Lurie Children's. In conjunction with the Division leadership team and collaborating Principal Investigators, Sharon provides pre-award and post-award research administration along with fiscal management of grants and funds. She also serves as the primary liaison between the Division faculty and centralized/external research contacts facilitating management of program activities.

Navy Spiecker, MS

Behavioral Research Coordinator I (she/her)

Navy is a behavioral research coordinator within the Potocsnak Family Division of Adolescent and Young Adult Medicine. She is the lead coordinator for the Trans Development Study, a longitudinal, multi-site, NIH-funded R01 studying the impact of pubertal suppression on adolescent neural and mental health trajectories. She is also a co-coordinator for the Gender Journey Project, a longitudinal, multi-site study of gender nonconformity in prepubescent children. Navy received her BA in Psychology from West Chester University of Pennsylvania in 2019, and her MS in Psychology from Drexel University in 2021.

Myah Brown

Behavioral Research Assistant (she/they)

Myah Brown is a Community advocate and mentor for Trans and gender non-conforming youth. Myah spent over 8 years advocating and working in sexual health prevention, education, and programing for young black and brown LGBTQ+ community members. Myah was awarded Windy City Times’ 30 under 30 award in 2018 for her selflessness, commitment, and contributions to her community. Myah didn’t stop there; she then became Chicago Department of Public Health (CDPH) chair holder for the Chicago Area HIV Integrated Services Council’s (CAHISC) community engagement and development until 2021. She was also the first Black Trans woman to chair the Center on Halsted fundraiser “A Night With Oscars”, a fundraiser that raised $64,000 to continue services for homeless black and brown LGBTQ+ youth living with HIV. Myah hopes to build a bridge between her community and community organization in her role here at Lurie Children’s, as well as provide more supportive resources for young people of Trans experience.

Ososese Enaholo, MPH

Behavioral Research Coordinator (she/her)

Ososese is a behavioral research coordinator for The Potocsnak Family Division of Adolescent and Young Adult Medicine. She works on a several of projects focusing on HIV and STI prevention, and program evaluation. Ososese previously worked in STI research as well randomized drug trials and worked as a Lurie Children's affiliate for Northwestern University’s Center for Food Allergy and Asthma Research (CFAAR). She earned a Bachelor of Science in Public Health from Saint Louis University, and graduated from Tulane University School of Public Health and Tropical Medicine in May 2020 with a Master of Public Health with a concentration in Maternal and Child Health.

Anna Rose Peck-Block, LCSW

Behavioral Research Coordinator I (she/her)

Anna Rose (she/her) is a behavioral research coordinator within the Potocsnak Family Division of Adolescent and Young Adult Medicine. She is the primary coordinator for the Gender Journey Project and a co-coordinator for a multi-site grant studying the impact of pubertal suppression on adolescent neural and mental health trajectories. She earned her Bachelor of Science in Social Work with a minor in English from the University of Vermont and a Master in Social Work with a concentration in Children, Youth, and Families from the University of Wisconsin Madison.

Community Programs & Initiatives

Jennifer Leininger, M.Ed.

Associate Director, Community Programs Initiatives (she/her)

Jennifer Leininger, M.Ed., has over a decade of nonprofit experience in Chicago, including adolescent programming, education, community engagement, and education policy. Since 2009, Jennifer has provided youth and family-centered support while working at Lurie Children's. As Associate Director, Jennifer oversees advocacy efforts and programs within The Potocsnak Family Division of Adolescent and Young Adult Medicine including HIV/STI testing, education and outreach, school advocacy, sexual health education, Naloxone distribution, substance use education, Connect4Youth (a SAMHSA-funded HIV/substance use screening and linkage to care program), and the Chicago youth substance use prevention coalition (SUPC). In addition to this external community outreach/programming Jennifer is the co-chair the Outreach and Education subcommittee for Lurie Children's internal Opioid Stewardship Steering Committee and Lurie Children's Community Health Implementation Strategy focused on Substance Use.

In addition to her work at Lurie Children's, Jennifer has worked on youth programming with other nationally recognized organizations, including the Broadway Youth Center, Howard Brown Health Center, Museum of Contemporary Art, Old Town School of Folk Music, and About Face Youth Theatre. Jennifer holds a Master of Education from DePaul University, as well as a Bachelor of Science in Marketing and a Bachelor of Arts in Theatre from Miami University of Ohio.

Adam Davies, BS

Youth Engagement Coordinator (they/them)

Adam Davies is the Youth Engagement Coordinator for both the Potocsnak Family Division of Adolescent and Young Adult Medicine and the Sex Development Program at Lurie Children’s. They coordinate the Youth Leaders in HIV (YLH) program which convenes a group of youth leaders in Chicago to learn about HIV and conduct targeted sexual health education and outreach HIV & linkage services. As a part of the YLH program they coordinate and teach LGBTQ centered sex education to Gender and Sexuality Alliances (GSAs). They also coordinate the Substance Use Education program which uses a harm reduction lens to teach youth grades 5-8 about substances. Adam is a health educator in the Sex Development program where they serve as a patient advocate and set up support group events for intersex youth or youth with Differences of Sex Development (DSDs).

Faith Knocke, M.Ed.

Communications Publication & Strategy Coordinator  (they/them)

Faith Knocke, M.Ed. (they/them), Communications Publication & Strategy Coordinator, is responsible for developing and implementing the Potocsnak Family Division of Adolescent and Young Adult Medicine’s communication strategy. Faith is the Division’s lead writer and is responsible for the Division’s website, promotional materials, newsletters, Never Fear Talks production, copywriting, grant writing support, social media, and other publications/resources as needed. Faith also supports with facilitating gender equity trainings, as well as social groups for transgender and gender non-conforming youth.

Logan Pierce

Program Coordinator (he/him)

Logan supports the work of the division by frequently teaching sexual health education, facilitating gender inclusivity trainings, co-producing Lurie Children's Never Fear Talks, and leading multiple groups for transgender, non-binary, and gender expansive youth.

Dawn Ravine, MPH

Sexuality Education Program Coordinator (she/her)

Dawn is the Sexuality Education Program Coordinator for The Potocsnak Family Division of Adolescent and Young Adult Medicine. She works with staff and community partners to bring high-quality, youth centered, culturally inclusive, comprehensive sexuality education programming to young people of all ages. Her previous experience includes coordinating, developing and facilitating sexuality education programing in a variety of settings including, a juvenile detention center in Philadelphia, an alternative to incarceration program in Brooklyn, a community school in Washington Heights, and most recently in a community organization serving 10 schools in Evanston and Skokie. She completed her BA in Sexuality Education at Hampshire College and her MPH in Gender, Sexuality and Health at Columbia University.

Hadeis Safi

Manager, Community Programs (they/them)

Hadeis is the Manager of Community Programs for The Potocsnak Family Division of Adolescent and Young Adult Medicine. Hadeis supports the work of the division by connecting and engaging with community partners and businesses to further our mission. They also plan and support events throughout Chicagoland to share the breadth of services provided by the division. Hadeis supervises and coordinates the HIV Screening program, which provides HIV/STI screening to at-risk young people in Chicagoland. They also coordinate the Training Education program, where they are a trained facilitator for Gender LGBTQ Professional Development Trainings and the Sex Ed Training Programs provided through the division.

Zeke Romo

Program Assistant (he/him)

Zeke Romo is a Program Assistant for the Potocsnak Family Division of Adolescent and Young Adult Medicine. He has over 9 years of clinical and non-clinical experience within multiple healthcare disciplines. While pursuing his Bachelor's Degree in Health Science and Wellness from North Park University, he maintained a role in administration within the surgery department at Swedish Covenant Hospital. He has also had roles at Northwestern Medicine directly supporting a team of physicians and advanced practice providers. Zeke seeks to lessen the inequality between underserved communities within healthcare, while also providing a safe place for adolescents. In his role, Zeke provides and creates relationships with adolescents to minimize the discrepancy in advocacy regarding their sexual and mental health needs.

Sara Valdivia

Prevention Coordinator (she/her/ella)

Sara is the Prevention Coordinator for The Potocsnak Family Division of Adolescent and Young Adult Medicine. Her role focuses on substance use and overdose prevention, HIV/STI screenings, along with linkage to care. Sara is a first-generation Chicana living in the Southeast side of Chicago. Sara received her B.S. in Biological Sciences and B.A. in Spanish, as well as her Master’s of Science in Medical Physiology.

Levi Welbourn

Health Educator (he/him/el)

Levi is the Health Educator for the Potocsnak Family Division of Adolescent Medicine at Lurie Children’s Hospital. He completed his B.A in Interactive Media Studies at North Central College with a background work in community outreach programming and coordinating marketing campaigns for nonprofit organizations. In his role, he is a patient advocate for Chicago youth and will be facilitating sexual health and substance use education for school outreach programs. His role also includes administering HIV/STI testing, facilitating Naloxone distribution and training sessions for medical providers and youth in the community, as well as recruitment and survey coordination for the Connect4Youth program.

Administrative

Stephanie Pelligra, MPH

Senior Director, Pediatrics Administration and Operations (she/her)

Stephanie Pelligra is the Department of Pediatrics Senior Director for The Potocsnak Family Division of Adolescent and Young Adult Medicine. Stephanie has been on staff at Lurie Children’s since 2008. Her previous experience includes clinical and behavioral research, project management, quality improvement, and program coordination. Stephanie received her MPH from DePaul University in 2010. She currently also serves as the Senior Director for the Division of Academic General Pediatrics, the Division of Community Based Medicine, the Health Partners Care Coordination Entity, and the Department of Medical Education.

April Alexander, MBA, BSN, RN

Manager of Patient Care Operations (she/her)

April Alexander, MBA, BSN, RN began her nursing career at Advocate Children’s Hospital as a Pediatric ICU Staff Nurse in 1999 and has held various positions that has included Pediatric Urology Nurse Specialist, Pediatric Ambulatory Staff Nurse and Clinical Coordinator at Loyola University Medical Center, Client Services Manager at Joint Commission Resources and previously was a Manager of Patient Care Operations in Ambulatory Services at Lurie Children’s from 2009 to 2016. Most recently April directed nursing and patient care operations as the Director of Nursing at Almost Home Kids. April returns to Lurie Children’s Ambulatory Services as the Manager of Patient Care Operations for The Potocsnak Family Division of Adolescent and Young Adult Medicine and joined the team in June.

April received her Bachelor of Science in Nursing at the University of Illinois at Chicago, and a Master of Business Administration, with a concentration in Healthcare Management at Loyola University Chicago. 

Marcus Carthans, AGS

Administrative Assistant (they/them)

Marcus assists patients and families at the front end of their appointments, and completes administrative work to support the needs of the Division. They have an Associate’s Degree from City Colleges and is attending Northeastern Illinois University to get a B.S. in Community Health. They’ve been with Lurie Children’s since 2016. In their spare time, they hone in on their makeup skills and do freelance work as a makeup artist.

Gia Guerrero

Clinical & Academic Coordinator (she/her)

Gia Guerrero is the Point of Service for The Potocsnak Family Division of Adolescent and Young Adult Medicine. She has worked at Lurie Children’s for the past 10 years including working in multiple outpatient clinics and has worked the past three years in the Division.

Gia was born and raised on the North West Side of Chicago. She identifies as a Transgender Female. She has her CNA and in addition to working at Lurie Children’s, works as a stylist. Gia hopes to pursue a career in nursing in the future.

Cynthia Jernigan

Executive Assistant (she/her)

Cynthia is an Administrative professional of 20+ years. She worked at Children’s Memorial Hospital for six years supporting the former CFO. She returned to Lurie Children's in 2016 as a Sr. Administrative Assistant in the Infectious Disease Dept. and now supports the head of The Potocsnak Family Division of Adolescent and Young Adult Medicine, Dr. Robert Garofalo.

She is currently pursuing a degree in Healthcare Administration and is fully committed to the mission of the Division. 

Aimee Urbaniak

Administrative Supervisor (she/her)

Aimee is an Administrative Assistant in The Potocsnak Family Division of Adolescent and Young Adult Medicine at Lurie Children’s. Aimee will provide support to our clinical team and work closely with our patients and families.  She has over eight years of experience as an administrative professional. Aimee received her Bachelor of Science degree from Indiana University and her Master of Business Administration with a Specialization in Health Administration from Indiana Wesleyan. Aimee is committed to making everyone feel welcomed and stands by the mission of The Potocsnak Family Division of Adolescent and Young Adult Medicine.

Courtney Mayberry, MA

Manager of Division Operations (she/her/hers)

Courtney Mayberry, MA, is currently the manager of division operations for the Potocsnak Family Division of Adolescent & Young Adult Medicine at Lurie Children’s. She is a healthcare “connector” with a “can do” attitude and passion for details from budgets to processes. Using her organization and communication skills, Courtney effectively navigates complex, hospital systems to assist her team in accomplishing tasks in a timely fashion. Prior to this role, she was the first-ever research grants specialist, supporting 26 researchers within the Mary Ann & J. Milburn Smith Child Health Outcomes, Research and Evaluation Center within the Stanley Manne Children’s Research Institute. Courtney was a valuable part of a small, but mightily effective research administration team that experienced a 15% increase in approved 2020 grant submissions during the COVID-19 pandemic. She is also a Diversity, Equity and Inclusion Ambassador experienced in leading courageous conversations so diverse teams can building meaningful relationships and work even better together. Courtney received her Bachelor of Arts in Journalism (summa cum laude) at Howard University, and a Master of Arts in Social Sciences at University of Chicago.