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 + Matthew (Matt) Boulton, MD, MPH Health disparities in vaccine preventable diseases Kelley Kidwell, PhD Clinical trial designs & analysis Anne Petersen, PhD, MS Community empowerment and positive human development Kathleen Sienko, PhD Global health design, design science, engineering design education research, rehabilitation engineering, and medical device design Brent Williams, MD, MPH Global health competency, education, and training