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 Paul Clyde, PhD The business of healthcare delivery and supply chain Robert (Bob) Gilman, MD, DMD Quality improvement and specialized surgical care Tayyab Rehman, MBBS Lung infections, genetic lung disorders, bronchiectasis Mamadou Sanogo, MD Radiology Vijay Singh, MD, MPH, MS Healthcare response to intimate partner violence Garth W. Strohbehn, MD, MPhil Hematology and oncology