Dr. Andrew B.Lassman

Dr. Andrew B. Lassman, MD, is a nationally recognized leader in neuro-oncology and serves as Chief of the Division of Neuro-Oncology at Columbia University Irving Medical Center/NewYork-Presbyterian. He earned both BS and MS degrees in Molecular Biophysics and Biochemistry from Yale University, followed by his MD from Columbia University's Vagelos College of Physicians and Surgeons. He completed his internal medicine internship, neurology residency at Columbia’s Neurological Institute, and a fellowship in neuro-oncology at Memorial Sloan Kettering Cancer Center. He now leads clinical care at Columbia, treating patients with primary brain tumors and metastases via in-person and telehealth services, and holds the John Harris Professorship of Neurology.