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 + Amina Abubakar, PhD Maternal and child health, mental health Aaron Christian, PhD, MPhil Maternal and child nutrition, environmental health, climate change adaptation Timothy (Tim) Johnson, MD Capacity building to promote women’s health and reproductive rights David (Dave) Ripin, PhD Prevention and treatment of infectious diseases Marleen Temmerman, MD, PhD, MPH Evidence informed health policies and practices in LMICs Hang Yu, PhD, MA Development economics, health impact analysis Ruth Zielinski, PhD, CNM, FACNM Maternal health education