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 + Larry Gant, PhD, MA, MSW Arts-based community development and community-based health programs Gary Harper, PhD, MPH, MS Mental health promotion and HIV prevention Timothy (Tim) Hofer, MD, MS Quality improvement and healthcare delivery Joseph (Joe) Kolars, MD, MACP Health professions education, health systems strengthening and capacity sharing among healthcare workers Samya Nasr, MBChB Pediatric pulmonology, pediatric and adolescent medicine