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 + Vanessa Dalton, MD, MPH Women’s reproductive and sexual health Raymond De Vries, PhD, MA Medical and bioethics of maternity care Gary Freed, MD, MPH Healthcare delivery and quality improvement Diane Harper, MD, MPH, MS Prevention, diagnosis and treatment of Human Papilloma Virus (HPV) Timothy (Tim) Johnson, MD Capacity building to promote women’s health and reproductive rights Samya Nasr, MBChB Pediatric pulmonology, pediatric and adolescent medicine