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 + Adjoa Ainooson Gudugbe, MGCP Pediatric care John Ayanian, MD, MPP Access to care, quality of care, and health outcomes Mark Norris, MD Pediatric and Adult Congenital Heart Disease David (Dave) Ripin, PhD Prevention and treatment of infectious diseases