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 + Jason Bell, MD, MPH, MS Reproductive health and family planning Gary Freed, MD, MPH Healthcare delivery and quality improvement Samya Nasr, MBChB Pediatric pulmonology, pediatric and adolescent medicine Robin Petroze, MD, MPH Surgical education, surgical care access, neonatal surgery, pediatric surgery, trauma and injury recovery, pediatric cancer