Dr. Don S. Dizon

Dr. Don S. Dizon, MD, FACP, FASCO, is a prominent medical oncologist specializing in gynecologic cancers and sexual health in cancer survivorship. He is Professor of Medicine and Professor of Surgery at Brown University, where he serves as Director of the Pelvic Malignancies Program and Director of Medical Oncology at Rhode Island Hospital. Dr. Dizon earned his medical degree from the University of Rochester School of Medicine and Dentistry, completed his residency in internal medicine at Yale-New Haven Hospital, and pursued fellowship training in medical oncology at Memorial Sloan Kettering Cancer Center. He is board-certified in Internal Medicine and Medical Oncology and is widely recognized for integrating oncology care with quality-of-life considerations.

Dr. Dizon’s clinical and research interests focus on the treatment of ovarian, cervical, and endometrial cancers, with an emphasis on novel therapeutics and clinical trial development. He has also pioneered work in addressing sexual health after cancer, developing patient-centered models of care that address intimacy, body image, and survivorship. His research and advocacy have contributed to greater awareness and incorporation of sexual health discussions into oncology practice.

Beyond his clinical and research roles, Dr. Dizon is a highly visible advocate for patient engagement and professional mentorship. He is an active leader within ASCO, serves on multiple editorial boards, and is known for his use of social media to advance oncology education and patient empowerment. Through his compassionate care and innovative research, Dr. Don Dizon has redefined survivorship support for patients with gynecologic cancers.