Steven Horwitz, MD

Dr. Steven Horwitz is an Attending Physician in the Department of Medicine at Memorial Hospital for Cancer and Allied Diseases and a Member in Memorial Sloan Kettering Cancer Center in New York City. He earned his medical degree at Case Western Reserve University School of Medicine, completed an internship and residency in internal medicine at the University of Rochester/Strong Memorial Hospital, and then completed a fellowship in medical oncology at Stanford University Medical Center.

Much of his current research is dedicated to investigating targeted or immunotherapeutic approaches to try to identify better, and often less toxic treatments for individuals with T‐cell lymphomas. His research also focuses on better understanding mechanisms of response and resistance to novel drugs in T‐cell lymphoma to help provide individualized treatments in the future.

Dr. Horwitz participates in several national, and international committees and consortiums dedicated to the understanding and advancement of treatment for T‐cell lymphoma. Since 2017 he has been the Chair of the NCCN panel on Guidelines for Treatment of T‐Cell/Primary Cutaneous B‐Cell Lymphomas.