John Mach serves as the Chair of the Board of Trustees at The John A. Hartford Foundation, a philanthropy focused on enhancing care for older adults, since June 2011. Currently, John holds positions as Chief Medical Officer at CERESTI HEALTH, Senior Advisor at Healthsperien LLC, and Founder and General Manager of Mach Health Care Strategies. Previous roles include Chief Medical Officer at Medica and Evolent Health, as well as serving on the board at Careticker and VRI. John Mach's education includes a BA in Biology from the University of St. Thomas and an MD from the University of Minnesota Medical School.