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“The testing process was truly seamless and almost half of what I pay out of pocket elsewhere.”
Stephanie H • Client
Lab tests
Brain Health
Array 20 - Leaky Brain
This test measures IgG, IgA, and IgM antibodies against major proteins in the blood-brain barriers (S100B and Claudin-5) which maintain the integrity of the biological door against neuroautoimmunity and neurodegenerative disorders. It detects breaches of the blood-brain barriers due to various factors, including gut bacterial toxins, gut-originated amyloid beta protein and peptides, and many environmental factors, such as foods, toxic chemicals, and pathogens. This array also helps in investigating traumatic brain injuries, sport-related or otherwise.
Receive personalized instructions to complete your test at a lab location or at home
Complete your test
Complete your sample collection at a lab or at home, depending on your test type
Receive your results
Access your results in the Fullscript app, with a support team available to help
Dr. Claude Fortin MD
Claude Fortin MD, FAARFM, ABAARM, DipABLM, FSSRP is the Medical Director of Colorado Ageless Institute PLLC. He relocated to Castle Rock, Colorado, in 2016 in association with Neurology of the Rockies LLC. For 30 years prior, he had been in private practice in Springfield, Illinois, and Associate Professor of Neurology at SIU Medical School.
At Colorado Ageless Institute, Dr. Fortin has developed a world-class, evidence-based regenerative cellular medicine practice. He approaches disease in a radically different framework: disease reversal and prevention from the cellular level. He uses advanced diagnostic tests, cutting-edge cellular medicine therapeutics, including peptides that are years ahead of the standard medical practice. Dr. Fortin utilizes scientifically documented age reversal medicine techniques, including brain preservation & longevity programs, to address the underlying genetic, cellular, biochemical, and physiological processes that result in what we all recognize as aging.
Dr. Fortin has incorporated the diverse medical training he has acquired over the years to include principles of lifestyle, functional, cellular, regenerative, and age reversal medicine into his approach with patients at Colorado Ageless Institute.
He is board-certified in Neurology, Clinical EEG, Anti-Aging and Regenerative Medicine, and Lifestyle Medicine. He is a Fellow of the American Academy of Anti-Aging and Regenerative Medicine, with added Certification in peptide therapy. He is a fellow of the Peptide and Cellular Medicine Master Mind Program at the Seeds Scientific Research & Performance Institute and obtained Certification in Age Management from the Cenegenics Institute. He is a member of the Seeds Mastermind program, the American College of Lifestyle Medicine, and the American Academy of Psychiatry and Neurology.
