Now accepting phone orders Monday through Friday from 6:00am to 5:00pm Pacific, (800)875-0511, we can't wait to hear from you!



Established in 1987, DiagnosTechs is the sister company of InterPlexus. DiagnosTechs specializes in performing non-invasive diagnostic testing through easily collected mediums like saliva and stool. DiagnosTechs operates throughout North America and globally, offering direct service through healthcare providers, and processing more than 1.2 million tests annually. DiagnosTechs commitment to research and ongoing investment in cutting-edge technologies ensures that they will continue to lead the market in noninvasive diagnostic testing. DiagnosTechs currently offers testing for Toxic Metals and Elements (TME), Adrenal Stress Index (ASI), Male and Female Hormones, Gastrointestinal Health, Food Sensitivity, and many others. Information about these tests can found on their website at or by phone at (800)878-3787.