According to our records, this business is located at 4067 Park Blvd. in San Diego (in San Diego County), California 92103, the location GPS coordinates are: 32.7515989 (latitude), -117.1458881 (longitude). Quest Diagnostics is categorized under Testing Laboratories (SIC code 8071). Known organization manager is Iren Underwood. You can contact the company by phone at (619) 299-3237.