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 + Jason Bell, MD, MPH, MS Reproductive health and family planning Matthew (Matt) Boulton, MD, MPH Health disparities in vaccine preventable diseases Ivo Dinov, PhD Health analytics, data science, mathematical modeling, AI, computational statistics Timothy (Tim) Hofer, MD, MS Quality improvement and healthcare delivery David Hutton, PhD, MS Health policy and medical decision making Kelley Kidwell, PhD Clinical trial designs & analysis Rob Stephenson, PhD Sexual and reproductive health, HIV prevention, sexual and gender minority health, and intervention development testing Emily Treleaven, PhD, MPH Social and structural determinants of health and mortality Abram Wagner Disparities in vaccination, with a particular focus on vaccine hesitancy Maria Woodward, MD, MS Technologies to improve care for patients with eye diseases