Dr. Seth Cohen

Dr. Seth Cohen, MD, is a board-certified medical oncologist with more than 15 years of experience specializing in gynecologic oncology. He sees patients at Memorial Sloan Kettering Cancer Center's Rockefeller Outpatient Pavilion in Manhattan and at MSK Monmouth in New Jersey. His clinical practice focuses on the treatment of ovarian, uterine, cervical, and vulvar cancers. Dr. Cohen's interest in oncology took root during medical school, where he worked as part of a bone marrow transplant team and was drawn to the close relationships that oncologists developed with their patients and families. That formative experience shaped a career defined by both scientific curiosity and deep personal commitment to patient care.

Over the course of his career, Dr. Cohen has witnessed transformative advances in cancer treatment, including targeted therapy and immunotherapy, changes he credits with improving outcomes for a growing number of patients. He is actively involved in clinical research at Memorial Sloan Kettering, where the gynecologic oncology program conducts a broad range of clinical trials designed to answer critical questions and improve outcomes for patients at MSK and beyond. He views clinical research as essential to advancing care for people with gynecologic cancers, and his participation in trials reflects his commitment to bringing the latest scientific progress directly to his patients.

Dr. Cohen is known for his collaborative, patient-centered approach to care. He works closely with patients and their families to understand their individual values and goals, encouraging open discussion and shared decision-making at every stage of treatment. He places a strong emphasis on building trust through communication, believing that a well-informed patient is better equipped to navigate their care. His dedication to accessibility and partnership reflects a practice philosophy grounded in compassion, transparency, and a shared commitment to achieving the best possible outcomes.