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 + Ifeolu David, MD, PhD, MPH Global health preparedness, infectious diseases, health disparities Anne Petersen, PhD, MS Community empowerment and positive human development Kentaro Toyama, PhD Using information, communication, and technology for social change Hang Yu, PhD, MA Development economics, health impact analysis