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 + Jason Bell, MD, MPH, MS Reproductive health and family planning Roy Clarke, PhD Microgrid power systems and energy storage David Guenther, JD Social enterprises, maternal health, rural communities Rebecca Hardin, PhD Human and wildlife interactions, environmental justice Cheryl Moyer, PhD, MPH Maternal and newborn health outcomes in sub-Saharan Africa 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 Gurpreet Rana, MLIS Global health initiatives Brent Williams, MD, MPH Global health competency, education, and training Ruth Zielinski, PhD, CNM, FACNM Maternal health education