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 + John Ayanian, MD, MPP Access to care, quality of care, and health outcomes Lisa Fedina, PhD, MSW Sexual and gender-based violence, health and mental health, criminal legal systems, public policy Larry Gant, PhD, MA, MSW Arts-based community development and community-based health programs Peter Grau, PhD Transdiagnostic approaches to mental health treatment Alexis Handal, PhD Occupational health, environmental and social epidemiology, reproductive health, maternal and child health Gary Harper, PhD, MPH, MS Mental health promotion and HIV prevention Elizabeth (Liz) Roberts, PhD Scientific and public health knowledge production and its effects Seda Saluk, PhD Social, economic, and political processes that shape public health Hang Yu, PhD, MA Development economics, health impact analysis