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 Alexis Handal, PhD Occupational health, environmental and social epidemiology, reproductive health, maternal and child health Hang Yu, PhD, MA Development economics, health impact analysis