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 Thomas Robins, MD, MPH Environmental and climate change, disease propagation, occupational health Scott Stonington, MD, PhD Ethnography and social theory of medicine and science Hang Yu, PhD, MA Development economics, health impact analysis