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 + Rouba Ali-Fehmi, MD Bidirectional training, breast cancer, gynecologic malignancy Jordan Bateisibwa Abaine, MA Development and education in low-income countries, education and training, health disparities Sarah Hortsch, PhD, MSW, RN Evolutionary medicine and chronic disease David (Dave) Ripin, PhD Prevention and treatment of infectious diseases Elizabeth (Liz) Roberts, PhD Scientific and public health knowledge production and its effects Hang Yu, PhD, MA Development economics, health impact analysis