Jeffrey M. Cohen, M.D. is an Assistant Professor of Dermatology and Biomedical Informatics and Data Science and serves as the Director of the Psoriasis Treatment Program at Yale School of Medicine. His clinical practice focuses on inflammatory skin diseases, particularly psoriasis and atopic dermatitis. Dr. Cohen's research interests include epidemiology of inflammatory skin diseases and health services research. He is also involved in translational research to better understand the inflammatory mechanisms of both common and uncommon skin diseases.

Dr. Cohen graduated from Harvard Medical School, completed an internship in Internal Medicine at Beth Israel Deaconess Medical Center, and performed his dermatology residency at the NYU School of Medicine.