Allan M. Spiegel, M.D., completed his undergraduate studies at the University of Vermont in Burlington, and received his Medical Degree from the University of the East in Quezon City, Philippines, where he studied conventional and tropical medicine and provided health care to the indigent people in the provinces. 

He served his internship at New Rochelle Hospital Medical Center, New Rochelle, NY, and completed his residency in Neurology at the State University of New York Down State Medical Center, Brooklyn, where he was also Assistant Clinical Instructor.  Dr. Spiegel is affiliated with Morton Plant/Mease Hospitals in Dunedin and Countryside, and has been practicing neurology for 22 years in Palm Harbor, Florida. 

He is actively involved in pharmaceutical clinical trials to further the availability of new medications to assist in the treatment of neurological disorders.  He is a member of the American Academy of Neurology, American Academy of Pain Management, Neurorehabilitation and Undersea and Hyperbaric Medical Society.

Currently he is operating the only free-standing Hyperbaric Oxygen therapy center in the Tampa Bay area where he specializes in treating neurological disorders such as Stroke, Brain Injury, RSD, Neuropathy, Lyme Disease, Autism, Side Effects of Radiation and Chemotherapy and more.