is the Director of Headache and Neuropathic Pain Unit, Department of Neurology at Massachusetts General Hospital. He specializes in both adult Neurology and Pain Medicine. Dr. Cheng treats patients suffering from headaches to other neuropathic pain syndromes. Dr. Cheng completed his doctoral program of Neuroscience at the University of Michigan, he completed his residency in the Department of Neurology at Wayne State University before taking on a clinical fellowship at the Memorial Sloan Kettering Cancer Center and a research fellowship at the Weill Medical College at Cornell University. Dr. Cheng returned to the University of Michigan as Assistant Professor in the Department of Neurology. He joined the Department of Neurology at Massachusetts General Hospital in July 2013.