Dr. William P. Tew

Dr. William P. Tew, MD, is a medical oncologist specializing in the diagnosis and treatment of gynecologic malignancies. He practices at Memorial Sloan Kettering Cancer Center, where he brings focused clinical expertise to the care of women with gynecologic cancers. His training and board certification in medical oncology underpin a practice dedicated to delivering high-quality, individualized cancer care to his patients.

His research centers on improving treatment options for women with recurrent ovarian cancer, with a particular focus on developing novel agents that target tumor blood vessel formation (angiogenesis) and modulate the immune system. The goal of this work is to identify more effective therapies that carry fewer side effects than existing treatment regimens, advancing the standard of care for patients facing one of the most challenging aspects of ovarian cancer management.

Dr. Tew also brings a dedicated interest to the care of older patients with gynecologic cancers, studying how the aging process affects tolerance to chemotherapy and surgery. This work reflects his commitment to understanding the unique needs of elderly patients and tailoring treatment approaches to their individual circumstances. Through his combined focus on drug development and geriatric oncology, Dr. Tew works to ensure that advances in cancer treatment reach and benefit patients of all ages.