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 + Amina Abubakar, PhD Maternal and child health, mental health Paul Domanico, PhD Disease and service delivery for adult and pediatric care Timothy (Tim) Hofer, MD, MS Quality improvement and healthcare delivery Hang Yu, PhD, MA Development economics, health impact analysis