

Endocrinology
Megan Haymart, M.D.
Professor of Internal Medicine, Division of Metabolism, Endocrinology, and Diabetes; Nancy Wigginton Endocrinology Research Professorship of Thyroid Cancer; Director of Thyroid Cancer Research, University of Michigan
Megan R. Haymart, M.D., is a Professor of Internal Medicine in the Division of Metabolism, Endocrinology, and Diabetes at the University of Michigan, where she holds the Nancy Wigginton Endocrinology Research Professorship of Thyroid Cancer and serves as Director of Thyroid Cancer Research. She specializes in endocrinology, diabetes, and metabolism, with a primary clinical focus on thyroid cancer and thyroid disorders, treating patients across the disease continuum from thyroid nodule diagnosis
24+
Years in Practice
Credentials
Board Certifications
- Endocrinology, Diabetes and Metabolism (American Board of Internal Medicine)
- Endocrinology, Diabetes & Metabolism
Education & Training
- Johns Hopkins University School of Medicine — M.D., 2002
- University of Wisconsin — Fellowship, Endocrinology, Diabetes, and Metabolism, 2007
- Johns Hopkins Hospital — Residency, Internal Medicine, 2005
Peer Recognition
- Castle Connolly — Top Doctor
2022-2026 (5 years)
Recognition & Leadership
Leadership Roles
- Director of Thyroid Cancer Research, University of Michigan
Clinical Focus
Subspecialties
Conditions & Treatments
Practice Details
Hospital Affiliations
- Michigan Medicine
- Michigan Medicine Endocrine Oncology
- University of Michigan Medical Center
- Michigan Medicine Pulmonary Clinic, Taubman Center
Languages
English
Experience
24+ years in practice