Michael Vasconcelles, M.D., is the Chief Medical Officer of Flatiron Health, where he has expertise in strategic planning, thought leadership, and clinical research methods. Previously, Dr. Vasconcelles served as Chief Medical Officer at Unum Therapeutics Inc. Prior to Unum, he spent several years at Takeda/Millennium where he was accountable for the research and development strategy and execution of the oncology portfolio, from discovery through product licensure and post-approval. Dr. Vasconcelles joined the faculty of the Harvard Medical School in 1996 and is currently a clinical instructor in medicine at Harvard Medical School and a practicing oncologist and associate physician at the Dana-Farber Cancer Institute and Brigham & Women’s Hospitals in Boston. Dr. Vasconcelles is a member of numerous professional societies, including the American Society of Clinical Oncology and the American Society of Hematology. His board commitments have included the Personalized Medicine Coalition and the eastern New England board of the American Cancer Society. Dr. Vasconcelles completed his postgraduate training in internal medicine at the Beth Israel Hospital and in hematology-oncology at the Brigham and Women’s Hospital and received his B.A. and M.D. from Northwestern University.