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 + Joel Howell, MD, PhD The history of healthcare and medical technology utilization Anne Petersen, PhD, MS Community empowerment and positive human development Mieko Yoshihama, PhD, MSW Gender-based violence, racial and gender discrimination, mental health and social/environmental determinants, immigrant and marginalized communities