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 + K Rivet Amico, PhD HIV-prevention and treatment Robert (Bob) Gilman, MD, DMD Quality improvement and specialized surgical care Hugo Gonzalez Villasanti, PhD Techno-social systems, health systems resilience, mental health, mobile health Rahul Ladhania, PhD Machine learning and causal inference in public health and behavior science Maria Muzik, MD, MSc Maternal morbidity and mortality, mental health of women and infants, perinatal mental health and substance use, parenting interventions Mustafa Naseem, MS Information communications technology and social change Samya Nasr, MBChB Pediatric pulmonology, pediatric and adolescent medicine Mark Norris, MD Pediatric and Adult Congenital Heart Disease Anne Petersen, PhD, MS Community empowerment and positive human development Robin Petroze, MD, MPH Surgical education, surgical care access, neonatal surgery, pediatric surgery, trauma and injury recovery, pediatric cancer Kentaro Toyama, PhD Using information, communication, and technology for social change Anthony M. (Tony) Waas, PhD Strengthening delivery of health care