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 + Achyuta Adhvaryu, PhD, MPhil, MA Health systems strengthening and healthcare delivery in developing contexts Michelle Bellino, PhD Armed conflict and displacement, refugee youth and wellbeing, youth participatory action research Robert (Bob) Gilman, MD, DMD Quality improvement and specialized surgical care Hugo Gonzalez Villasanti, PhD Techno-social systems, health systems resilience, mental health, mobile health John Piette, PhD, MS Chronic illness management through mobile technology Ana Paula Pimentel Walker, PhD Community organizing and advocacy, informal and precarious settlements, environmental health, climate change, housing development, human migration Amy Schulz, PhD, MPH, MSW Health disparities and social determinants of health in urban communities Sherri Sheinfeld Gorin, PhD, FSBM Implications of inequities, particularly among ethnic and racial subgroups