The Division of Gastroenterology, Hepatology and Nutrition at Children’s Hospital of Philadelphia (CHOP) is among the largest of its kind in the world. The division is staffed by more than 50 attending physicians and hundreds of support staff who collaborate to treat children with any gastrointestinal (GI), liver or pancreatic disorder. We offer more than 20 specialty clinical programs focused on specific disorders, ranging from common to complex.