CGHE members span the University of Michigan and the globe, including faculty experts, research collaborators, scholars, and community partners. Search for Members with Keywords, Sponsors, Locations, or Categories + Michael Gaies, MD, MPH, MS Healthcare quality and delivery for children with congenital heart disease Gurpreet Rana, MLIS Global health initiatives Kentaro Toyama, PhD Using information, communication, and technology for social change Hang Yu, PhD, MA Development economics, health impact analysis