According to our records, this business is located at 1975 Beverly Rd Ste A in Gainesville (in Hall County), Georgia 30501, the location GPS coordinates are: 34.3204584 (latitude), -83.8039133 (longitude). John K Martin DDS is categorized under Dentists (SIC code 8021). Known organization owner is John Martin. You can contact the company by phone at (770) 536-8871.