Division leadership
Phillip Tarr, MD
Division Chief
Nicole Hagan
Clinic Manager
Voice: 314-454-6173
Fax: 314-454-2412
U.S. mail
Washington University
School of Medicine
Department of Pediatrics
Division of Gastroenterology, Hepatology and Nutrition
660 S. Euclid Ave.,
Campus Box 8116
St. Louis, MO 63110-1093
Patients and parents
Voice: 314-454-6173
Fax: 314-454-2412
Toll-free: 888-503-2237
Physician referrals
Voice: 314-454-6173
Fax: 314-454-8912
Toll-free: 800-678-4357