lab building

Welcome to the Health Diagnostics and Research Institute

Health Diagnostics and Research Institute (HDRI), formerly Vitamin Diagnostics, is a CAP-accredited, CLIA-registered, and New Jersey-licensed diagnostic and research laboratory offering an extensive repertoire of specialty analyses to serve the mainstream, alternative, and preventive medical community.

HDRI is currently the exclusive provider of LymphoLyme™ for detecting active Lyme disease. Other relevant tests are the Methylation Pathway Panel, Nagalase, Whole Blood Histamine, Amino Acids and Minerals in Blood and Urine, Kryptopyrrole, Urinary Thyroid Function T3/T4, Platelet Catecholamines, and LTT-MELISA® for identifying metal allergies.

Serving you is our priority!

CAP logo

CLIA logo

News and Announcements

  • January 2014:  Lecture on metal hypersensitivity
    International Academy of Ceramic Implantology, January 24-25 2014, Miami, FL
  • December 2013:  Newsletter No. 4
    Improved Turn-Around-Time; Reference Ranges for 24-hour Kryptopyrrole; New Research Articles from HDRI; New Prices for Laboratory Tests; New Policy on Shipping Test Kits; Laboratory Holidays in 2014
  • October 2013:  October 26, 2013: Lecture on Lyme Diagnostics at AAEM Conference
    AAEM Conference, Oct 24-27, 2013, Phoenix, AZ
  • April 2013:  Please visit our Booth
    at the Pennsylvania Lyme and Tick Borne Disease Conference, April 19-20, 2013, Hershey, PA
  • December 2012:  Newsletter No. 3
    Rapid Kryptopyrrole Testing; Autism Research; ILADS Booth Presentation; New Website Address; Laboratory Holidays in 2013