Meet your Center for Pediatric Inflammatory Bowel Disease team
Gastroenterologists with special expertise in IBD will evaluate and treat your child, providing expert care from diagnosis through long-term disease management. Nurses, nutritionists and other specialists at CHOP are an important part of our team.
Appointments and referrals
Attending Physicians
Lindsey G. Albenberg, DO
Máire Abraham Conrad, MD, MS
Steven J. Fusillo, MD
Art Kastl, MD
Judith R. Kelsen, MD
Petar Mamula, MD
Elizabeth Clabby Maxwell, MD, MS
Noor Nema, MD
Trusha Patel, MD
David A. Piccoli, MD
Ronen Stein, MD
Clinical Psychologists
Christina E. Holbein, PhD
Kelly A. O'Neil Rodriguez, PhD
Endoscopy Suite
Jillian Hillman, MSN, CRNP
Anita Puma, MSN, RN, CGRN, CNML
Advanced Practice Nurse
Megan Canavan, MSN, CPNP-PC
Social Work
Muzna Gulamali
Clinical Dietitians
Natalie L. Stoner, RD, LDN
Nurse Coordinators
Janine McDermott, BSN, RN, CPN
Jamie Scaramuzzi, BSN, RN, CPN
Data Analysts
Mark Jason O. Ramos, BS
Clinical Research Program Manager
Kelly E. Kachelries, RDN
Improve Care Now/Quality Improvement Coordinator
