Faculty David S Friedman, MD, MPH, PhD Faculty David S. Friedman is the Director of the Dana Center for Preventive Ophthalmology and the Alfred Sommer Professor of Ophthalmology at the Wilmer Eye Institute of Johns Hopkins University School of Medicine and... Read More Eliseo Guallar, MD, DrPH Faculty Di Zhao, PhD Faculty Di Zhao, PhD is an Epidemiologist at Johns Hopkins Bloomberg School of Public Health. She is a co-investigator of the stop glaucoma study, and is responsible for the conduct and execution of... Read More Bonnielin Swenor, MPH, PhD Faculty Bonnielin Swenor is an Assistant Professor at the Wilmer Eye Institute at Johns Hopkins University. She received an MPH concentrating in Epidemiology and Biostatistics and a PhD in Epidemiology from the Johns... Read More Staff Prateek Gajwani, MS, CCRC Staff Prateek Gajwani is a Research Program Manager at Wilmer Eye Institute. Prateek is a certified clinical research coordinator. He completed his MS degree program at Johns Hopkins in 2011 and started working... Read More Varshini Varadraj, MBBS, MS, MPH Staff Varshini Varadaraj is an ophthalmologist from India with a keen interest in community ophthalmology. She received a Masters in Public health (MPH) at Johns Hopkins Bloomberg school of Public Health where she... Read More Madison Wahl, BA Staff Director of Community Screenings Madison has been a part of our team for four years. Starting as a student research assistant, she has since graduated from Johns Hopkins University with a degree in Anthropology. Madison works... Read More Jenina David, BA Staff Jenina David has been part of the program since 2015 and has earned her bachelor's degree in public health studies with honors from Johns Hopkins University in 2017. She has extensive experience... Read More Research Assistants Grace Jo Research Assistant Grace is a junior at Johns Hopkins University, majoring in public health. She plans to pursue medicine in the future, specializing in vision care related to public health. Read More Wilson Liou Research Assistant Wilson is a rising Sophomore at Johns Hopkins, majoring in biophysics and minoring in computer science. He plans to pursue medicine. Outside of school he is an avid runner! Read More Laura Wadsten Research Assistant Laura is a rising sophomore at Johns Hopkins studying Public Health and International Studies with a minor in Africana Studies. She is interested in improving healthcare access for all, and hopes to... Read More Robert Medina Research Assistant Robert is a Senior at Johns Hopkins University and, currently majors in Cognitive Science and Psychology with plans to attend medical school and receive a Doctorate in Psychology. He is interested in... Read More Kelly Beharry Research Assistant Kelly is a junior at Johns Hopkins studying neuroscience and minoring in music. She plans to pursue medicine in the future and is committed to serving low income communities. Read More Daniel Habib Research Assistant Daniel Habib is a sophomore at Johns Hopkins University, working towards a Major in Biophysics and a Minor in Bioethics before attending medical school. His latest step in helping others in their... Read More Josh Choe Research Assistant Josh Choe is a senior studying Biophysics at Johns Hopkins University from the great state of Colorado. In the future, Josh hopes to combine his interests in medicine and policy to advocate... Read More
