EDUCATION
University of Arizona, College of Medicine, Ph.D. in Medical Pharmacology.
Specializing in Neuropharmacology.
University of Arizona, Master’s in Organic Chemistry;
Minor in Medicinal Chemistry and Toxicology.
Bachelor's in Biochemistry.
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ABOUT
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BIO
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Dr. Tim Marshall is a Regenerative Medicine Specialist who specializes in complex brain recovery. His passion is helping his clients optimize their brain health, reverse drug-induced neurological dysfunction, and accelerate recovery from a wide range of brain and neurological injuries including concussion and traumatic brain injury (TBI), while supporting those with early-onset Alzheimer's (and dementia), and individuals with autism in achieving meaningful, measurable results.
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As a Ph.D.-trained neuropharmacologist with over 10 years of clinical experience in regenerative medicine, he specializes in brain injury, post-concussion recovery, and cognitive optimization. He combines formal scientific training in neuropharmacology, nutritional biochemistry, and toxicology with extensive hands-on clinical experience and personal research to support brain health and functional recovery.
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Dr. Marshall specializes in working with individuals facing complex neurological challenges - particularly brain injury and persistent post-concussion symptoms - using advanced, personalized, evidence-based strategies to drive real, measurable improvement, whether they are early in recovery or have not found success with conventional approaches.
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His approach is informed not only by formal training and clinical experience but also by personal experience: in 2022, he recovered from two head injuries coupled with complications from long Covid (that nearly took his life), applying the same time-tested, regenerative strategies he now uses with clients. This lived experience informs every client strategy he creates, combining clinical expertise with first-hand insight into what it takes to truly recover and heal.
