Dr. John Gewin is a Psychiatrist in Huntsville 35805, Huntsville AL an…read mored has an experience of 21 years in this field. Dr. John Gewin practices at Huntsville VA Clinic Pharmacy in Huntsville 35805, Huntsville AL and Dept of Veteran Affairs in Birmingham 35233, Birmingham AL.
Some of the services provided by the doctor are: Nondependent Antidepressant Abuse,Sedative, Hypnotic, or Anxiolytic Dependence,Phobia,Combination Drug Dependence and Nondependent Drug and Alcohol Abuse etc.read less