

Gastroenterology
Bruce Greenwald, M.D.
Professor of Medicine, Division of Gastroenterology and Hepatology
Dr. Bruce David Greenwald is a gastroenterologist and Professor of Medicine in the Division of Gastroenterology and Hepatology at the University of Maryland School of Medicine, where he has practiced for over 20 years. He specializes in diagnosis, evaluation, and management of gastrointestinal malignancies, with particular expertise in esophageal cancer and pre-cancerous conditions including Barrett's esophagus and esophageal squamous dysplasia. Dr. Greenwald is proficient in advanced diagnostic
35+
Years in Practice
Credentials
Board Certifications
- Gastroenterology (American Board of Internal Medicine, 1993)
Education & Training
- University of Maryland School of Medicine — M.D., 1987 (magna cum laude)
- University of Virginia Hospital — Residency, Internal Medicine, 1990
- University of Maryland Medical Center — Fellowship, Gastroenterology, 1992
- University of Maryland Medical Center — Chief Medical Resident, 1993
Peer Recognition
- Baltimore Magazine — Top Doctor
2009-2010, 2012-2013 (4 years)
- Baltimore Magazine — Top Doctor in Gastroenterology/Hepatology
2009-2010, 2012-2013 (4 years)
- Castle Connolly — Top Doctor
2007-2026 (20 years)
Clinical Focus
Subspecialties
Conditions & Treatments
Practice Details
Hospital Affiliations
- University of Maryland Medical Center
- University of Maryland Medical Center Midtown Campus
- University of Maryland Medical Center Baltimore
Languages
English
Experience
35+ years in practice