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 Jason Bell, MD, MPH, MS Reproductive health and family planning Mohammad Ghaziuddin, MD Diagnosis and treatment of child and adolescent psychiatric disorders Zul Merali, PhD Bio-psychosocial determinants of mental health David (Dave) Ripin, PhD Prevention and treatment of infectious diseases Marleen Temmerman, MD, PhD, MPH Evidence informed health policies and practices in LMICs Emily Treleaven, PhD, MPH Social and structural determinants of health and mortality Shitanshu Uppal, MD, MBA Healthcare quality and cost