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 + Mousumi Banerjee, PhD, MS Application of biostatistical methods to improve health services and outcomes Timothy (Tim) Hofer, MD, MS Quality improvement and healthcare delivery John Lazarus, MD, PhD Cardiovascular health, emergency response Robert (Bob) Neumar, MD, PhD Improve access to quality emergency medical care David (Dave) Ripin, PhD Prevention and treatment of infectious diseases