According to our records, this business is located at 303 SE 17th St. in Ocala (in Marion County), Florida 34471, the location GPS coordinates are: 29.1732599 (latitude), -82.1325231 (longitude). Quest Diagnostics is categorized under Testing Laboratories (SIC code 8071). Known organization manager is Linda Gordan. You can contact the company by phone at (352) 732-3060.