According to our records, this business is located at 320 E Broadway in Glendale (in Los Angeles County), California 91205, the location GPS coordinates are: 34.1461585 (latitude), -118.2516809 (longitude). L & G Diagnostic is categorized under Testing Laboratories (SIC code 8071). Current estimates show that the unit has a sales volume of $564,000 and staff of approximately 4 people. You can contact the company by phone at (818) 550-1426.