Eric Altschuler, MD, PhD is Associate Chief and Director of Clinical Research in the Department of Physical Medicine and Rehabilitation at Metropolitan Hospital and Associate Clinical Professor in the Department of Rehabilitation Medicine at New York Medical College. Dr. Altschuler is also an Associate Editor of the American Journal of Physical Medicine and Rehabilitation. Dr. Altschuler is board certified in Physical Medicine and Rehabilitation, Brain Injury Medicine, Neuromuscular Medicine and Electrodiagnostic medicine. In addition to clinical work in general PM&R and electro-diagnostics, Dr. Altschuler is a widely published and recognized expert in clinically applied and basic cognitive neuroscience. Dr. Altschuler was the first to report the use of mirror therapy for hemiparesis following stroke and for a combination amputation/orthopedic injury. Dr. Altschuler was the first to publish the use of animal assisted therapy for post-traumatic stress disorder (PTSD) now in wide use for patients across the world.