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 + Rouba Ali-Fehmi, MD Bidirectional training, breast cancer, gynecologic malignancy Ifeolu David, MD, PhD, MPH Global health preparedness, infectious diseases, health disparities Raymond De Vries, PhD, MA Medical and bioethics of maternity care Gary Freed, MD, MPH Healthcare delivery and quality improvement Timothy (Tim) Johnson, MD Capacity building to promote women’s health and reproductive rights 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 Courtney Streur, MD