Kimberly T. Kwei, MD, PhD

Dr. Lavine dedicates his practice exclusively to diseases associated with the cerebrovascular system and to those diseases treated with Endovascular Neurosurgical and Interventional Neuroradiological Procedures. He was among the first surgeons in the country to complete training in these procedures after completing neurosurgical training. His expertise is in the area of neurovascular pathology including such conditions as brain hemorrhage, brain aneurysms, brain and spinal cord arteriovenous malformations (AVMs), carotid and vertebral artery disease, and stroke. He serves as a Director of Neuroendovascular Services at NewYork-Presbyterian Hospital/Columbia University Medical Center and is a Professor of Neurological Surgery in the Columbia University Vagelos College of Physicians and Surgeons. Dr. Lavine and the other members of the Neurovascular Team in the Department of Neurological Surgery offer comprehensive care of cerebrovascular and related diseases. Additionally, Dr. Lavine collaborates with all other members of the Department of Neurosurgery and many other specialties that recommend the use of minimally invasive endovascular and percutaneous procedures to the benefit of patients with a wide variety of conditions.

Karen Bell is a Professor of Neurology at Columbia University Medical Center, in the Taub Institute for Research on Alzheimer's Disease and the Aging Brain and the GH Sergievsky Center. A Bronx native who graduated from New York University, and the University of Pennsylvania School of Medicine, she completed internship in internal medicine at Harlem Hospital Center and neurology residency at The Neurological Institute at Columbia University, College of Physicians and Surgeons. After completing a fellowship in Behavioral Neurology, she focused her clinical and research efforts to specialize on the evaluation and treatment of neurodegenerative cognitive disorders at the Taub Institute. As the Director of the Education Core of the Alzheimer's Disease Research Center at Columbia University, she has developed physician and community education programs. She is an active member of the American Academy of Neurology and the National Medical Association, serving on various subcommittees. She is an external advisor to National Medical Association's Project I.M.P.A.C.T. initiative. She also serves on multiple NINDS Data Safety Monitoring Boards and has been a member of the Columbia University Medical Center Institutional Review Board since 2003. She was appointed to the New York State Council on Graduate Medical Education (NYSCOGME) by Governor Paterson in 2009 and chairs the NYS COGME Empire Clinical Research Investigator Program Workgroup. She has participated as a mentor in the Harlem Children Society science program for many years.

Dr. Srinivasan completed her undergraduate studies at M.S. University of Baroda, India, receiving the Susmita Patel Memorial Gold Medal, and went on to complete a 3 year residency in Internal Medicine at the same institution. She then moved to the US, completed her neurology residency at Brigham and Women's Hospital and Massachusetts General Hospital, Harvard Medical School. Following her residency, she completed a Clinical Neurophysiology fellowship at Brigham and Women’s Hospital. Shen then joined the faculty at Columbia University as an Assistant Professor of Clinical Neurology in 2011. She is the director of the Vanderbilt Epilepsy Clinic at NewYork-Presbyterian Hospital and is very closely involved in epilepsy fellow education and training. Her areas of focus include treatment of refractory epilepsy including epilepsy surgery and neuromodulation.