Dedicated to discovering nutrition-based solutions for better health.
The on-site Riordan Clinic Laboratory was established in 1975, originally as the Bio-Center Lab. Our lab is dedicated itself to providing accurate clinical analysis focusing on nutritional levels. Our specialties include testing for pyrroles, histamine, cytotoxic food sensitivities, parasitology, analysis of red blood cell fatty acids and minerals, along with many vitamins.
We have done exhaustive research to determine which test methodologies and specimen types will yield the most clinically significant results. We have been performing and innovating many of our specialty tests for more than 30 years. Our histamine and pyrroles tests have been offered for 38 years and are still two of the most requested reference tests we perform. In fact, we are proud to be the laboratory that many other labs choose to do their pyrroles testing.
The function of our laboratory is two-fold: to provide in-house patients who come for treatment with accurate state of the art laboratory analysis and to provide diagnostic services for physicians and hospitals throughout the country. In both cases, we provide doctors relevant biochemical impairment information to increase diagnostic accuracy.
Call: 316-684-7784 | Fax: 316-682-2062
Who needs lab testing?
Every person is biochemically unique. We all have different nutritional needs based on our hereditary factors, environmental factors, diet, lifestyle choices and even phase of life. (As an example, a menopausal woman has different needs than a pregnant woman.) To find out what your individual needs are, getting your nutrient levels tested is critical.
“A mother self-referred her son to the Riordan Clinic Laboratory to have his Pyrroles and Cytotoxic Food sensitivities tested. With the tests, she was able to modify his diet and start him on a few supplements. This lifestyle change has impacted her son’s life so much. She says he is a completely different person now; a better/happier person. She is overjoyed with the results and intends to become a patient of the Riordan Clinic as well. ” – submitted via phone and shared, with permission, by a lab phlebotomist, July 2016
Why choose the Riordan Clinical Laboratory?
Samples are processed at our on-site lab which offers a high degree of quality control. Many physicians feel that our choice of sample and methodology has provided them more accurate results from more stable samples.
Because it is located right on the Riordan Clinic campus, samples are processed and results returned expediently.
We are a CLIA-certified reference laboratory. External certifications provide for exceptional reporting accuracy. On our last inspection, we received zero deficiencies, only 5% of the inspected laboratories can make that claim. In order to ensure we meet the highest standards and provide quality, reliable test results, we have had continuous certification from state and federal agencies since 1976.
Our lab performs unique tests on blood, hair, and urine that other laboratories do not perform: blood histamine, urine pyrroles, and plasma vitamin C by HPLC. This offers our doctors a unique insight into helping identify patient needs.
We get orders from all over the world and we ship kits out on a regular basis. Our lab personnel have more than 100 years of combined laboratory experience, including lab techs with 10 years of experience in the field, some with more than 30 years. We also have an MD on staff to consult with patients or other physicians.
Sample Test Results
Download and view a PDF sample of what you will see when test results come back. They include a colorful gradient spectrum, which is very easy to read.
Bio-Center Laboratory at Riordan Clinic is certified by CENTERS for MEDICARE & MEDICAID SERVICES and by CLINICAL LABORATORY IMPROVEMENT AMENDMENTS
Licensure | Certification
- CLIA certified (Federal certification) License Number: 17D0648333
- Medicare: 008052
- Federal ID: 48-0840415
- College of American Pathologists: Chemistry, Trace Metals, Virology, Homocysteine surveys.
- American Association of BioAnalysts: Parasitology, Hematology, Urinalysis, Special Chemistries surveys.
- Centre de Toxicologie du Quebec: Mineral surveys.
Our highly skilled and experienced staff use up-to-date technologies to provide diagnostic services for physicians and hospitals throughout the united states as well as internationally.
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Food As Medicine
Every Tuesday from 2:30-4:30pm at the Riordan Clinic
An in-depth course that will connect the dots and address some fundamental questions behind how our diet impacts our health and well-being and how it contributes to the progression of chronic disease.View Event & RSVP