The Sleep Disorders Institute (SDI) is a full-service sleep disorders center that specializes in the evaluation and treatment of disorders of sleep and wakefulness in adults and children. SDI's main facility is accredited by the American Academy of Sleep Medicine, and our offices are affiliated with New York's finest hospitals. Dedication to patient care and research are among the reasons why many doctors come to us for advanced training. Perhaps all of this is why we were named a "Center of Excellence" by New York Magazine's issue on the Best Hospitals in New York.
The Sleep Disorders Institute is easily accessible by mass transit and car. We are conveniently located at 423 W. 55th Street in Manhattan, on the 4th floor. The closest parking garage is Rapid Park at 411 W. 55th Street. 212-265-7854.
The Super Doctors 2012 list, published by Key Professional Media as a special section in the May 20, 2012 issue of New York Times Magazine, has included Dr. Ghassibi as one of New York City’s best Sleep Medicine doctors.