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 + Matthias Kretzler, MD Enhancing health for kidney disease treatment Paul Lee, MD, JD Quality of care, health care utilization and policy Robert (Bob) Neumar, MD, PhD Improve access to quality emergency medical care Anne Petersen, PhD, MS Community empowerment and positive human development