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 + William (Bill) Axinn, PhD, MA Interrelationships of social change, family social organization, and health John Ayanian, MD, MPP Access to care, quality of care, and health outcomes Diane Harper, MD, MPH, MS Prevention, diagnosis and treatment of Human Papilloma Virus (HPV) Jihyoun Jeon, PhD, MS Mathematical modeling for public health prevention Joseph (Joe) Kamau, PhD, MSc Disease ecology, infectious and non-infectious diseases, climate change and health Lindsay Kobayashi, PhD, MS Social epidemiology and cognitive aging Kevin Martinez-Folgar, MD, PhD Chronic disease epidemiology, urban spaces, healthcare access, and health policy Robin Petroze, MD, MPH Surgical education, surgical care access, neonatal surgery, pediatric surgery, trauma and injury recovery, pediatric cancer Brad Zebrack, PhD Cancer care, treatment adherence