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 + Laura Calamos, PhD, RN, FNP-BC, FHEA Sociological and systemic factors in service delivery, transdisciplinary teamwork, community-oriented primary care Raymond De Vries, PhD, MA Medical and bioethics of maternity care Gary Freed, MD, MPH Healthcare delivery and quality improvement 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 Kenneth (Ken) Langa, MD, PhD Cognitive decline and dementia among older adults Paul Lee, MD, JD Quality of care, health care utilization and policy Garth W. Strohbehn, MD, MPhil Hematology and oncology