Eric Winer, M.D. is director of the breast oncology center at Dana-Farber Cancer Institute's Gillette Centers for Women's Cancers and associate professor of medicine at Harvard Medical School. He is also the co-chair of the Cancer and Leukemia Group B Breast Committee. Dr. Winer sees patients, teaches medical students, residents, and fellows, and plays an active role in clinical and translational research related to breast cancer. He has conducted a wide range of clinical trials in women with breast cancer and has additional research interests related to psychosocial aspects of oncology and health services research.