General Gastroenterology | Division of Gastroenterology | Washington University in St. Louis

Osama Altayar, MD

Assistant Professor of Medicine

Phone: 314-273-0401
Fax: 314-362-2357

Surachai Amornsawadwattana, MD

Assistant Professor of Medicine

Phone: 314-273-0401
Fax: 314-362-2357

Michael C Bennett, MD

Associate Professor of Medicine

Phone: 314-454-8166
Fax: 314-747-5871

Christopher R Berghoff, PhD

Associate Professor of Medicine

Phone: 314-286-1700
Fax: 314-747-5871

Richa Bhardwaj, MD

Assistant Professor of Medicine

Phone: 314-747-2066
Fax: 314-747-5871

Elizabeth Blaney, MD

Associate Professor of Medicine

Phone: 314-454-8166
Fax: 314-747-5871

Jeffrey W Brown, MD, PhD

Assistant Professor of Medicine

Phone: 314-747-2066

Pooja Chandiramani, PA-C, MPH, MBBS

Phone: 314-747-2066
Fax: 314-747-1277

Chien-Huan Chen, MD, PhD

Professor of Medicine
Associate Director of Clinical Affairs
Director, General GI
Director, Patient Safety and Quality
Director, Small Bowel Endoscopy Program

Phone: 314-747-2066
Fax: 314-747-5871

Nicholas O. Davidson, MD, DSc

John E. and Adaline Simon Professor of Medicine and Developmental Biology
Chief, Division of Gastroenterology
Director, Digestive Disease Research Core Center

Phone: 314-362-2027
Fax: 314-362-2505