Specialties
Elizabeth Blaney, MD
Associate Professor of Medicine
Director, Womens' GI Committee
- Phone: 314-747-2066, Press option 1
- Fax: 314-747-5871
Sarah Borgsmiller, PA-C
Physician Assistant
- Phone: For new patients, please call: 314-747-2066, option 1 For established patients, please call: 314-362-3903
- Fax: 314-747-5871
Rebecca Carpenter, MSN, BSN, RN, ANP-BC
Adult Nurse Practitioner
- 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
