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 + Joshua (Josh) Greenberg, PhD Human rights, health and economic development, health service provision, governance and political economy Alexis Handal, PhD Occupational health, environmental and social epidemiology, reproductive health, maternal and child health Samya Nasr, MBChB Pediatric pulmonology, pediatric and adolescent medicine Crystal Patil, PhD Implementation Science, sexual and reproductive health, health systems innovations 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 Hang Yu, PhD, MA Development economics, health impact analysis