Skip to main content
Gwen Nichols Photo

Gwen Nichols, M.D.

EVP, Chief Medical Officer

As The Leukemia & Lymphoma Society's (LLS) Chief Medical Officer (CMO), Gwen Nichols, M.D., plays a critical role in advancing cures through a unique combination of clinical, academic and pharmaceutical experience. She oversees LLS's scientific research portfolio, patient services and policy and advocacy initiatives. Dr. Nichols leads an international team of preeminent leaders in pediatric acute leukemia to conceive, develop and implement LLS PedAL, a first of its kind global master clinical trial and a key component of the Dare to Dream Project, transforming treatment and care for kids with blood cancer.

A physician and scientific researcher, Dr. Nichols has dedicated her career to advancing cures for cancers. Before joining LLS, she was oncology site head of the Roche Translational Clinical Research Center, where she worked to develop new cancer therapies, translating them from the laboratory to clinical trials. Prior to joining Roche in 2007, Dr. Nichols was at Columbia University for more than ten years, where she served as the director of the Hematologic Malignancies Program.

While at Columbia University, Dr. Nichols maintained an active clinical practice and received the prestigious honors of "Physician of the Year" from Columbia University and the "Humanism in Medicine Award" from the American Association of Medical Colleges.