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 + John Ayanian, MD, MPP Access to care, quality of care, and health outcomes Mousumi Banerjee, PhD, MS Application of biostatistical methods to improve health services and outcomes James (Brian) Byrd, MD, MS Cardiovascular conditions, particularly hypertension Megan Eagle, MPH, MSN Community-based interventions to improve maternal and newborn health outcomes David Flood, MD, MS Health systems strengthening Timothy (Tim) Hofer, MD, MS Quality improvement and healthcare delivery Mark Norris, MD Pediatric and Adult Congenital Heart Disease Gretchen Piatt, PhD, MPH Chronic disease self-management, support, and care delivery