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 Paul Lee, MD, JD Quality of care, health care utilization and policy Samya Nasr, MBChB Pediatric pulmonology, pediatric and adolescent medicine 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