Nicholas O. Davidson, MD, Division Chief
High risk cancer families

David Alpers, MD
Nutrition and general gastroenterology

Riad Raymond Azar, MD
Biliary tract disease; interventional endoscopy

Chien-Huan Chen, MD, PhD
General gastroenterology, inflammatory bowel disease

Matthew A. Ciorba, MD
Inflammatory bowel disease

Jeffrey S. Crippin, MD
Liver transplantation, general hepatology; hepatitis C

Themistocles Dassopoulos, MD
Inflammatory bowel disease, Crohn’s disease, ulcerative colitis

Nicholas O. Davidson, MD
Hereditary and familial gastrointestinal cancer

Brian Dieckgraefe, MD, PhD
Inflammatory bowel disease

Dayna S. Early, MD
General gastroenterology, women's issues in gastroenterology; colon cancer; endoscopic ultrasound

Steven A. Edmundowicz, MD
Biliary tract disease; interventional endoscopy

Chandra Prakash-Gyawali, MD, MRCP
Disorders of GI motility, gastroesophageal reflux, functional bowel disease, cyclic vomiting syndrome

Sreenivasa S. Jonnalagadda, MD
Biliary tract disease; interventional endoscopy

Tom Kerr, M.D., PhD.
General and transplant hepatology

Samuel Klein, MD
Obesity-related fatty liver disease

Kevin Korenblat, MD
General hepatology, liver transplantation

Marc Levin, MD
General gastroenterology

Ellen Li, MD, PhD
Inflammatory bowel disease

Mauricio Lisker-Melman, MD
Hepatitis B and C, autoimmune liver disease, liver cancer and liver transplantation

Daniel K. Mullady, MD
Interventional endoscopy, endoscopic ultrasound

Faris M. Murad, MD
Interventional endoscopy, endoscopic ultrasound

Rodney Newberry, MD
General gastroenterology

Deborah C. Rubin, MD
Women's issues in gastroenterology

Gregory S. Sayuk, MD, MPH
GI motility, irritable bowel syndrome, functional bowel disease

Anisa Shaker, MD
General gastroenterology

William Stenson, MD
General gastroenterology, inflammatory bowel disease

Shelby A. Sullivan, MD
General gastroenterology

Sandeep Tripathy, MD, PhD
General gastroenterology

Jean S. Wang, MD, PhD
General gastroenterology, Barrett’s esophagus

Gary R. Zuckerman, DO
General gastroenterology, diverticular disease

For a referral to a Washington University gastroenterologist or hepatologist at Barnes-Jewish Hospital, call 314-TOP-DOCS (314-867-3627) or toll-free at 866-867-3627.