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.

VIEW A FULL LIST OF TESTS OFFERED     LAB FAQ

Nutrient Profiles

  • Methylation Profile

    Methylation describes the addition of a methyl group to a substrate, i.e. to another substance.   A methyl group consists of a carbon atom (C) to which three hydrogen atoms (H) are attached: thus CH3, the chemical expression of methyl. Methylation is involved in almost every bodily biochemical ...
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  • Pre-Conception/Fertility Profile

    The Pre-Conception/Fertility Profile is designed for both partners who desire their bodies to be in the best possible health, prior to conceiving. The goal is to bring your levels of vitamins, minerals etc into the optimal range through exercise and better nutrition as well as working with your ...
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  • Immunity Profile

    Just like so many other areas of our health, our immune system has its own unique set of needs and requirements to function properly and provide optimal support and prevention throughout the year. Although it is nearly impossible to guarantee that we won’t be susceptible to a specific germ, ...
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  • LifeCare Profile

    Concerned about why each year seems to be a little bit more difficult than the last as we age? Have you been to other places that tell you that your “normal” and your thyroid looks great? At the Riordan Clinic, we believe in a well-rounded approach to your health, which is why we look at […]
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  • Optimal Aging Profile

    The goal of healthy aging is to have your healthspan (the period of your life that you are healthy and vital) meet your lifespan. Riordan Clinic’s Optimal Aging Profile is an essential tool in a proactive approach to meeting this goal. This profile includes tests vital to maintaining good ...
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  • Antioxidant Mini Profile

    Antioxidants are substances that can prevent or slow damage to cells caused by free radicals, unstable molecules that the body produces as a reaction to environmental and other pressures. They are sometimes called “free radical scavengers”.  The sources of antioxidants can be natural or ...
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  • Mega Profile

    This is Bio-Center Laboratory’s most comprehensive profile.  It includes all of the essential nutrients which must be included in our diets, i.e. those nutrients which cannot be manufactured within our bodies by human biochemistry, plus health markers for hormone production, metabolic syndrome, ...
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  • Nutritional Profile

    Optimal nutrition is absolutely essential for optimal health.  The Nutritional Profile contains all 44 nutrients which must be available, consumed, digested, and absorbed in correct amounts for optimal health. In studying results from our Nutritional and Mega Profiles, we have found that ...
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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! [ORDER ONLINE] Tests Included: Vitamin A Vitamin C (Plasma, Urine) Vitamin D ...
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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 profile provides a comprehensive lineup of tests that measure the nutrient levels known to reduce the risk of ...
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  • Bone Profile

    Have you been told you have osteopenia or osteoporosis? Have bones that break easily? Or notice you have lots of joint achiness or pain? In addition to macro minerals such as calcium, phosphorus, and magnesium which have well-known roles in bone health, trace elements such as boron, iron, zinc, ...
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  • Hair, Skin, and Nails Profile

    Are you having difficulty with your hair falling out? Is your skin dry and itchy? Dry skin, unusual or excessive hair loss, brittle nails, or nails that are pitted or have ridges can all be signs of a nutritional imbalance. Hair, skin, and nails are comprised of remarkably high turnover cells, ...
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  • Inflammation Profile

    Inflammation is part of our normal immune system’s response to threat or injury. Without inflammation, wounds would not heal and infections would become fatal. But if inflammation occurs when not needed or becomes chronic it can lead to disease states such as diabetes, cardiovascular disease, ...
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  • Eye Profile

    Your eyes are complex organs that need many different vitamins and nutrients to function properly. Have you ever struggled with headaches, blurry vision, caught yourself moving a paper in and out to focus, difficulty seeing at night? If so, then you should look into running our eye health ...
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  • Breast Profile

    The Riordan Clinic Breast Health profile is a proactive approach to breast cancer prevention. This profile looks at a number of factors contributing to immune health and DNA stability. Antioxidants protect healthy cells from damage caused by free radicals. Research has shown antioxidants can ...
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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. [ORDER ONLINE] Tests Included: Coenzyme Q10 (CoQ10) DHEA-s Folic Acid (Folate) Free T3 Homocysteine Magnesium (Serum, RBC) Vitamin A Vitamin B12 (Cobalamin) Vitamin B5 (Pantothenic ...
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  • Prostate Profile

    This profile measures nutrients known to help reduce your risk of prostate problems and promote healthy prostate function. [ORDER ONLINE] Tests Included: Vitamin A Vitamin C (Plasma, Urine) Vitamin E Vitamin D Essential Fatty Acids Linoleic acid (LA) Gamma-linolenic (GLA) Dihomogammalinolenic ...
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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. [ORDER ONLINE] Tests Included: Chromium (Serum) C-Reactive Protein (CRP-hs) Estimated Average Glucose Glucose Hemoglobin A1c Insulin Lipoprotein (a) ...
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