Dr. Sam S.Yoon

Dr. Sam S. Yoon, MD, is a nationally recognized surgical oncologist specializing in soft tissue sarcomas, gastric cancers, and complex abdominal tumors. He serves as Chief of the Division of Surgical Oncology at Columbia University Irving Medical Center and Professor of Surgery at Columbia University Vagelos College of Physicians and Surgeons. Dr. Yoon earned his medical degree from the University of California, San Diego School of Medicine, completed his general surgery residency at Massachusetts General Hospital, and pursued fellowship training in surgical oncology at Memorial Sloan Kettering Cancer Center. He is board-certified in Surgery.