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 + Kristi Gamarel, PhD, EdM LGBTQ+, HIV, mental health, CBPR methods Gary Harper, PhD, MPH, MS Mental health promotion and HIV prevention Zul Merali, PhD Bio-psychosocial determinants of mental health Rebecca Ogembo Odhiambo, BA LBTQ+ women, public policy Hang Yu, PhD, MA Development economics, health impact analysis