Dr. Marc Levin has received advanced training in oral appliance therapy, allowing him to fit custom-made, FDA approved dental devices to treat sleep apnea and snoring. Dr. Levin is a 1981 graduate of the University of Pennsylvania School of Dental Medicine where he also served on the faculty as a clinical instructor in oral medicine. He is a member of the American Academy of Dental Sleep Medicine. He currently provides treatment in offices in Philadelphia and Manhattan.