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 + Andrew Chang, MD Thoracic surgery with a particular focus on thoracic oncology Raymond De Vries, PhD, MA Medical and bioethics of maternity care Scott Greer, PhD Public health politics, European integration, disaster response and resilience, aging