Megan R. Haymart, MD, is an Associate Professor of Medicine with a primary appointment in the Division of Metabolism, Endocrinology, and Diabetes and a secondary appointment in the Division of Hematology/Oncology. Dr. Haymart's research focuses on variation in the management of thyroid cancer with an emphasis on the role of patients, providers, and health systems in thyroid cancer diagnosis and treatment. She also studies thyroid cancer outcomes and the rise in thyroid cancer incidence. She is Principal Investigator of the NCI-funded R01 grant “Treatment Decision Making in Low-Risk Thyroid Cancer” and the AHRQ-funded R01 grant “Imaging Practices and Overdiagnosis of Thyroid Cancer.”

Dr. Haymart received her medical degree from Johns Hopkins University School of Medicine in 2002, completed internal medicine residency at Johns Hopkins Hospital in 2005, and then completed fellowship in endocrinology, diabetes and metabolism at the University of Wisconsin in 2007. In 2009, she joined the University of Michigan faculty as Assistant Professor of Medicine and in 2017 she was promoted to Associate Professor of Medicine. Dr. Haymart is involved in creating the National Comprehensive Cancer Network thyroid carcinoma guidelines, is on the Board of Directors for the American Thyroid Association, serves on the editorial board for the Journal of Clinical Oncology, and is Associate Editor for Thyroid.