The International Multiple Sclerosis Management Practice (IMSMP) is a world leading center for the care and treatment of people with multiple sclerosis. The most comprehensive multidisciplinary MS team is assembled to provide the best level of care for our patients.
Andrew Sylvester, M.D. is a board-certified attending neurologist at the IMSMP. He earned his B.A. at Washington University in St. Louis, and then studied medicine at the Mount Sinai School of Medicine in New York City. He completed his residency in Neurology at the Albert Einstein College of Medicine and went on to finish a two-...
Dr. Armistead D. Williams is a board-certified neurologist at the IMSMP. He received his B.A. with majors in biology and studio art at the University of Virginia. He received his MD and performed his medical internship at the University of Virginia Medical Center. He trained at one of...
Dr. James W. Stark is a board-certified Neurologist at the IMSMP. He received his B.A. in psychology from Boston University and completed medical school at the Albert Einstein College of Medicine. Originally from New York, he continued at Einstein for his neurology residency training and was designated a chief resident of neurology during his...
Dr. Bates is a Naturopathic Doctor who provides a knowledgeable holistic approach to the care of people living with Multiple Sclerosis. She specializes in natural treatment options for improving wellness, such as nutrition and botanical medicine, and believes in empowering patients to take positive actions for their own health...
Beth R. DiBiase, L.C.S.W. received her Bachelor's degree from Villanova University and a Master's degree in Social Work from Columbia University with a clinical concentration in health, mental health and disabilities. She received a certificate...
Dr. Stephen Kanter is a licensed physical therapist in New York and New Jersey. He was hired as the Supervisor of Rehabilitation Services in April 2008 after spending the previous five years as a homecare specialist, working primarily with patients with Multiple Sclerosis and patients...
Dr. Festa is a Neuropsychologist, the Director of Neuropsychology at St. Luke’s and Roosevelt Hospitals, and an Assistant Professor of Clinical Neuropsychology at Columbia University in the Department of Neurology. She received her B.S. in psychology from Ramapo College and her Ph.D. in clinical psychology from Fairleigh Dickinson University. Her...
Rebecca Lizarraga, RN, BSN, MSN is the nurse practitioner at the IMSMP. She received her Bachelor of Science in exercise physiology from the University at Buffalo in 2004 and later went on to receive her Bachelor of Science in nursing from New York University in 2007. Rebecca then started...
Dr. Douglas Cohen is a board-certified neurosurgeon who has been associated with the center since 1998. Dr. Cohen completed undergraduate work at Cornell University before attending Harvard Medical School. He completed his residency in neurosurgery at Columbia Presbyterian Medical Center and was chief resident during his final year....
Dr. Gabriel Sara is an Assistant Clinical Professor of Medicine at Columbia University who specializes in Hematology/Oncology. Prior to completing heme/onc fellowships at Columbia and Roosevelt Hospitals, Dr. Sara did internal medicine residency at The Brooklyn Hospital and medical school at French Medical School of Beirut. Dr. Sara has...
Dr. Lisa Dabney is board-certified by the American Board of Obstetrics and Gynecology. At the IMSMP, she practices urogynecology with an emphasis on sexual dysfunction among patients with multiple sclerosis. She completed medical school at University of California at Los Angeles and residency training at Beth Israel...
Dr. Tamer Elbaz is a board-certified interventional Pain Medicine and Anesthesiology specialist. His passion for pain medicine started when he was in medical school. He decided to pursue the necessary long steps to specialize in that field. He completed his anesthesiology training at SUNY Downstate Medical Center. He was elected to...