David Grande, MD, MPA is an Associate Professor of Medicine at the University of Pennsylvania School of Medicine and Director of Policy at the Leonard Davis Institute of Health Economics. His research focuses on health care for vulnerable populations with an emphasis on identifying and overcoming barriers to care. He also studies ethical issues related to marketing in health care and digital health information privacy. He received his MD at the Ohio State University and trained in internal medicine at the Hospital of the University of Pennsylvania. He completed a Masters in Public Affairs (MPA) at the Woodrow Wilson School at Princeton University and was a Robert Wood Johnson Health & Society Scholar at the University of Pennsylvania.