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 + Raymond De Vries, PhD, MA Medical and bioethics of maternity care Dee Fenner, MD Maternal morbidity and mortality, family planning, and urogynecology Gary Freed, MD, MPH Healthcare delivery and quality improvement Richard (Rich) Gonzalez, PhD Mathematical models for judgement and decision making Susan Dorr Goold, MD, MHSA, MA Allocation of healthcare resources and healthcare ethics Kyle Grazier, DrPH, MS, MPH Financing and insurance models for behavioral health, depression and collaborative primary care, integration of behavioral health with medical and social services Matthias Kretzler, MD Enhancing health for kidney disease treatment Kenneth (Ken) Langa, MD, PhD Cognitive decline and dementia among older adults Paul Lee, MD, JD Quality of care, health care utilization and policy Rajiv Saran, MD, MS, MRCP, MBBS Big data and prediction analytics, social and environmental determinants of health in determining health and disease