Joseph S. Ross, MD, MHS, is a Professor of General Internal Medicine at the Yale School of Medicine and of Health Policy and Management at the Yale School of Public Health. With expertise in health services and outcomes research, his research examines the use and delivery of higher quality care, how clinical research is translated into practice, and issues related to pharmaceutical and medical device regulation, evidence development, postmarket surveillance, and medical product adoption. Dr. Ross co-directs the Yale-Mayo Clinic Center for Excellence in Regulatory Science and Innovation (CERSI), the Yale Open Data Access (YODA) Project, and the Collaboration for Regulatory Rigor, Integrity, and Transparency (CRRIT) and leads efforts at Yale-New Haven Health System in collaboration with the National Evaluation System for health Technology (NEST).