Diagnostic Lab Tests

Our goal: for patients to reclaim their lives and feel their absolute best.

We have more than 100 Riordan Diagnostic Lab Tests, profiles and panels to meet your specific testing needs.


Nutrient Profiles

  • Vitamins A, C, E Mini Profile (Antioxidant Mini Profile)

    Some of the functions of vitamin A are in the body’s vision, mucous membranes, cell division, skin maintenance, sperm production, egg development, growth, bone development and cancer prevention. Symptoms indicate a deficiency of vitamin A in the body include poor vision, night blindness, ...
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  • Mega Profile

    Get the best view of your health and make sure all your levels are optimal by completing this comprehensive panel.
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  • Nutritional Profile

    This panel is an assessment of all major Vitamins and Minerals.
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  • Brain Profile

    The brain uses more nutrients than any other organ. Being informed about your nutrient levels may help you to reduce your risk for Alzheimer’s, memory loss, decreased cognitive skills, and strokes in the future! Tests Included: Vitamins A, C, D, E, B1, B5, B6, B12, Folic Acid, Fatty ...
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  • Heart Profile

    Everyone knows that vascular disease, usually in the form of arteriosclerosis as it affects the heart and brain, is the number one cause of death in the United States. This Panel provides a comprehensive lineup of tests that measure the nutrient levels known to reduce the risk of cardiovascular ...
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  • Bone Profile

    Correcting these nutrient deficiencies will reduce your risk of suffering from arthritis and bone density loss. Tests Include: Vitamins A, C, E, D, B5, DHEA-S, Serum Calcium and Phosphorus, red blood cell Magnesium, Copper, and Manganese, Urine Vitamin C, Boron, Strontium.
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  • Skin, Hair & Nail Profile

    Healthy skin, hair, and nails require adequate amounts of the nutrients in this panel. Tests Include: Vitamins A, C, D, E, B2, B5, B6, Fatty Acids, Free T3, red blood cell Manganese, Zinc, Urine Vitamin C
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  • Inflammation Profile

    A panel focusing on foods that may cause allergic reactions within the body plus an evaluation of various markers of inflammation.
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  • Eye Profile

    What nutrients help prevent macular degeneration, cataracts, and loss of vision? This panel focuses on these specific nutrients.
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  • Breast Profile

    You can reduce your overall breast cancer risks by monitoring these levels. Tests Included: Vitamins A, C, E, D, B6, Folic Acid, CoQ10, Lycopene and red blood cell Selenium, Urine Vitamin C
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  • Energy Profile

    See what nutrients will help boost your energy so you can do the things you need to do when you need to do them.
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  • Prostate Profile

    Lycopene has been shown to greatly reduce prostate cancer risk. Measures lycopene and other related nutrients to help reduce your risk. Tests included: Vitamins A, C, E, D, Lycopene, red blood cell Selenium, Zinc, Urine Vitamin C (does not include PSA)
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  • Pre-Diabetic Profile

    Starting to show signs of insulin resistance and blood sugar instability? This panel will help you monitor key pre-diabetic indicators.
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