Dr. Jeffrey M. Cohen, MD, is the director of the Psoriasis Treatment Program at the Yale University School of Medicine, where he also serves as Assistant Professor of Dermatology and Biomedical Informatics and Data Science and the Director of Safety for the Department of Dermatology. Dr. Cohen’s clinical practice is focused on inflammatory skin diseases such as psoriasis. Dr. Cohen’s research interest is dermatoepidemiology, and he uses large databases to understand associations between skin conditions and other medical conditions and characterize dermatology treatment patterns. He is also actively engaged in translational research to improve our understanding of the immunology of inflammatory skin diseases. He has published over 150 papers in peer-reviewed journals and serves on the Editorial Board of the Journal of the American Academy of Dermatology (JAAD). In addition to being an IPC Councilor, Dr. Cohen is on the Medical Board of the National Psoriasis Foundation (NPF). Dr. Cohen is a graduate of Harvard Medical School, completed an internship in the Department of Medicine at Beth Israel Deaconess Medical Center, and did his dermatology residency in The Ronald O. Perelman Department of Dermatology at the New York University School of Medicine.