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 + William (Bill) Axinn, PhD, MA Interrelationships of social change, family social organization, and health John Ayanian, MD, MPP Access to care, quality of care, and health outcomes Marilyn Filter, PhD Diagnostic exam technologies, women's health, sexual and reproductive care Diane Harper, MD, MPH, MS Prevention, diagnosis and treatment of Human Papilloma Virus (HPV) Robin Petroze, MD, MPH Surgical education, surgical care access, neonatal surgery, pediatric surgery, trauma and injury recovery, pediatric cancer Sherri Sheinfeld Gorin, PhD, FSBM Implications of inequities, particularly among ethnic and racial subgroups