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 + Ashley Cureton, PhD Global social work, health education, mental health, refugee and migrant health Gary Harper, PhD, MPH, MS Mental health promotion and HIV prevention Sarah Hortsch, PhD, MSW, RN Evolutionary medicine and chronic disease Samya Nasr, MBChB Pediatric pulmonology, pediatric and adolescent medicine Mark Norris, MD Pediatric and Adult Congenital Heart Disease Anne Petersen, PhD, MS Community empowerment and positive human development Robin Petroze, MD, MPH Surgical education, surgical care access, neonatal surgery, pediatric surgery, trauma and injury recovery, pediatric cancer Beverly Strassmann, PhD, MS Life history theory, human evolutionary ecology, genetics of kinship