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

Alexander Y. Coe, MD, MEd

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
