In February 2017, Stephen Hahn, M.D., was named MD Anderson's deputy president and chief operating officer. In this role, he’s responsible for day-to-day management of the institution, ensuring excellence across all business, clinical and faculty matters. Hahn joined MD Anderson in 2015 as division head, department chair and professor of Radiation Oncology. Prior to that, he served as chair of the Radiation Oncology department...