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 + John Ayanian, MD, MPP Access to care, quality of care, and health outcomes David Guenther, JD Social enterprises, maternal health, rural communities Jody Lori, PhD, CNM, FACNM, FAAN Quality maternity care, women’s health, access to care, and reproductive rights Mark Norris, MD Pediatric and Adult Congenital Heart Disease Rockefeller Oteng, MD Emergency medical systems Robin Petroze, MD, MPH Surgical education, surgical care access, neonatal surgery, pediatric surgery, trauma and injury recovery, pediatric cancer Gurpreet Rana, MLIS Global health initiatives