Michael C. Riordan
Retired Co-CEO, Prisma Health
Mike Riordan recently retired as Co-CEO and Director of Prisma Health, the largest Health System in South Carolina created in 2017. Prior to the formation of Prisma Health company, he served as the Chief Executive for the Greenville Health System since 2006.
Before joining GHS, he served as President and CEO of the University of Chicago Hospitals and Health System and as Chief Operating Officer for Emory University Hospital and Assistant Administrator at Crawford Long Hospital in Atlanta, Georgia. He also served three years as an infantry officer in the United States Marine Corps.
Riordan earned a bachelor’s degree in liberal arts/English and a master’s degree in education/psychology from Columbia University in New York, as well as a master’s degree in health systems from the Georgia Institute of Technology.