Residency Programs - Combined Internal Medicine and Pediatrics - Program Faculty

Residency Programs - Combined Internal Medicine and Pediatrics - Program Faculty

Meet the program faculty who comprise the Med-Peds Residency Program at Penn State Children’s Hospital.

Contact us

If you have questions, please contact Stephanie McCartney at smccartney1@pennstatehealth.psu.edu or

717-531-8899

Ronald J. Williams, MD
Program Director, Med-Peds Residency Program
Professor of Pediatrics and Medicine Pediatric and Adult Hospital Medicine

Natalya Fish, MD
Associate Program Director, Med-Peds Residency Program
Assistant Professor of Pediatrics Division of Pediatric Rheumatology

Michael J. Beck, MD
Associate Professor of Pediatrics and Medicine Division of Pediatric Hospital Medicine

Dennis H. Chang, MD
Assistant Professor of Pediatrics and Medicine Division of Pediatric Cardiology

Michelle Freeman, MD
Assistant Professor of Pediatrics and Medicine Palliative Care

Alexandra Horwitz, MD
Assistant Professor of Pediatrics Division of Allergy and Immunology

Anne C. Kantner, MD
Associate Professor of Pediatrics and Medicine Director, Med-Peds Continuity Clinic

Conrad Krawiec, MD
Assistant Professor of Pediatrics Division of Pediatric Critical Care

Tanya Kumaria, MD
Assistant Professor of Pediatrics Division of Pediatric Hospital Medicine Moses Taylor Hospital

Margaret I. Mikula, MD
Assistant Professor of Pediatrics and Medicine Division of Pediatric Hospital Medicine

Jennifer Nguyen, DO
Clinical Assistant Professor of Medicine Hospital Medicine, Lancaster General Hospital

Sheila Nguyen, MD
Assistant Professor of Pediatrics and Medicine Division of Pediatric Hospital Medicine

Barbara E. Ostrov, MD
Professor of Pediatrics and Medicine Division of Pediatric Rheumatology

Amy O'Gurek, MD
Clinical Assistant Professor of Medicine Hospital Medicine, VA Medical Center

Pooja Rao, MD
Division of  Pediatric Hematology Oncology

Gail S. Rudnitsky, MD
Associate Professor of Pediatrics and Medicine Division of Emergency Medicine

Lisabeth V. Scalzi, MD
Associate Professor of Pediatrics and Medicine Division of Pediatric Rheumatology

Natthapol Songdej, MD, MPH
Internal Medicine-Hematology Oncology

Laura Viscome, DO
Assistant Professor of Medicine and Pediatrics Pediatric and Adult Hospital Medicine

Kristina Wagner, MD
Clinical Assistant Professor of Medicine and Pediatrics

Leslie Walker-Harding, MD
Chair, Department of Pediatrics