Endocrinology
Deborah Wexler, MD
Associate Professor of Medicine, Harvard Medical School; Chief, MGH Diabetes Unit
Deborah J. Wexler, MD, MSc, is an endocrinologist specializing in diabetes and metabolism at Massachusetts General Hospital in Boston, Massachusetts. As Chief of the MGH Diabetes Unit, she leads clinical care and research focused on optimal diabetes management. Dr. Wexler treats patients with type 2 diabetes, evaluating and prescribing major FDA-approved medications such as those combined with metformin, the standard first-line therapy. Her research includes comparative effectiveness studies of
25+
Years in Practice
Credentials
Board Certifications
- Internal Medicine (ABIM)
- Endocrinology, Diabetes & Metabolism (ABIM)
Education & Training
- Harvard Medical School — M.D.
- Massachusetts General Hospital — Residency, Internal Medicine
- Harvard School of Public Health — MSc
Peer Recognition
- Castle Connolly — Top Doctor
2012-2026 (15 years)
Clinical Focus
Subspecialties
Conditions & Treatments
Practice Details
Hospital Affiliations
- Massachusetts General Hospital
- Massachusetts General Hospital, Boston, MA
Languages
English
Experience
25+ years in practice