According to our records, this business is located at 5575 S Semoran Blvd. in Orlando (in Orange County), Florida 32822, the location GPS coordinates are: 28.482301 (latitude), -81.30788 (longitude). Quest Diagnostics Inc 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 (407) 249-2118.