Margaret-Mary Wilson, MD is Executive Vice President and Chief Medical Officer of UnitedHealth Group.
In this role, Wilson advances the company’s clinical innovations and leads efforts to develop a modern, sustainable high- performing health system that addresses critical needs and opportunities to improve health equity, expand access, lower costs and improve outcomes and experiences.
She joined UnitedHealth Group in 2008 and has served as Associate Chief Medical Officer of UnitedHealth Group and Chief Medical Officer for UnitedHealthcare Global.
Before joining UnitedHealth Group, Wilson was an associate professor of Internal and Geriatric Medicine at St. Louis University, Missouri, where she also served as director of Geriatric Ambulatory Services and director of the Ortho-Geriatric Service. Her experience includes direct patient care, medical education, patient safety, and global healthcare systems management in a variety of health care settings across four continents: in Africa, the U.K., South America, and the U.S.
Wilson is board-certified in Internal Medicine and Healthcare Quality Management, and completed a Clinical Cardiology fellowship at the Royal Postgraduate Medical School in Hammersmith Hospital, U.K.
