Dr. Garland Glenn

Dr. Garland Glenn Dr. Glenn practices Functional Neurology focusing on Alzheimer's and Cognitive Decline

The Carroll Institute, in Sarasota Florida, is a leading center for brain health, specializing in the prevention and reversal of cognitive decline, Alzheimer’s, and other forms of neurodegeneration. Founded by Dr. Garland Glenn, a pioneer in reversing memory loss, the Institute uses advanced diagnostics, functional medicine, and neuroplasticity-based therapies to address the root causes of brain dysfunction. Our mission is to restore clarity, protect independence, and enhance longevity by helping individuals take charge of their brain health. Through science-backed protocols and deeply personalized care, we empower people to stop cognitive decline before it becomes dementia—and reclaim the vibrant, purpose-driven life they deserve.

Exercise and Brain Health:Exercise is like fertilizer for your brain! Physical activity increases BDNF (brain-derived ne...
11/12/2025

Exercise and Brain Health:
Exercise is like fertilizer for your brain! Physical activity increases BDNF (brain-derived neurotrophic factor), which promotes new brain cell growth and protects existing neurons. Our patients receive personalized exercise prescriptions designed to optimize cognitive function and support brain healing.

Chronic infections can trigger Alzheimer's disease by causing persistent brain inflammation. Lyme disease, viral infecti...
11/10/2025

Chronic infections can trigger Alzheimer's disease by causing persistent brain inflammation. Lyme disease, viral infections, and even dental infections have been linked to cognitive decline. We test for hidden infections and use targeted treatments to eliminate these inflammatory triggers.

Your home could be making you sick. Common household products, cleaning chemicals, and pesticides contain neurotoxins th...
11/07/2025

Your home could be making you sick. Common household products, cleaning chemicals, and pesticides contain neurotoxins that accumulate in brain tissue over time. We help patients identify and eliminate environmental exposures while supporting their body's natural detoxification systems.

B12 deficiency can mimic Alzheimer's disease - but it's completely reversible with proper treatment! Many seniors have h...
11/05/2025

B12 deficiency can mimic Alzheimer's disease - but it's completely reversible with proper treatment! Many seniors have hidden nutritional deficiencies that cause memory problems, brain fog, and cognitive decline. We test for dozens of nutrients and use targeted supplementation to restore optimal brain function.

Chronic stress literally shrinks your brain's memory centers and accelerates cognitive decline. Stress hormones like cor...
11/03/2025

Chronic stress literally shrinks your brain's memory centers and accelerates cognitive decline. Stress hormones like cortisol damage the hippocampus where memories are formed. Our comprehensive approach includes stress management techniques, adrenal support, and lifestyle modifications to protect your brain from stress-related damage.

How do we measure success? With objective testing, not just subjective feelings. We use MoCA cognitive assessments, labo...
10/31/2025

How do we measure success? With objective testing, not just subjective feelings. We use MoCA cognitive assessments, laboratory markers, and functional evaluations to track your progress. When you see your MoCA score improve from 20 to 28, you know the treatment is working. Numbers don't lie - and neither do our results.

Poor sleep doesn't just make you tired - it prevents your brain from clearing toxic proteins that cause Alzheimer's dise...
10/29/2025

Poor sleep doesn't just make you tired - it prevents your brain from clearing toxic proteins that cause Alzheimer's disease. During deep sleep, your brain's 'cleaning system' removes amyloid plaques and tau tangles. Our protocols address sleep disorders and optimize your brain's natural detoxification process.

Having the ApoE4 gene doesn't mean you'll definitely get Alzheimer's - it means you need to be more proactive about prev...
10/27/2025

Having the ApoE4 gene doesn't mean you'll definitely get Alzheimer's - it means you need to be more proactive about prevention and treatment. We test for genetic risk factors and create enhanced protocols for high-risk individuals. Your genes load the gun, but lifestyle and environment pull the trigger. We help you keep that trigger from being pulled.

Poor blood flow to the brain is a major cause of cognitive decline. Factors like high blood pressure, diabetes, and vasc...
10/24/2025

Poor blood flow to the brain is a major cause of cognitive decline. Factors like high blood pressure, diabetes, and vascular disease reduce oxygen and nutrient delivery to brain cells. Our protocols improve brain circulation through targeted nutrition, supplements, and lifestyle modifications. Better circulation means better brain function.

“Dr. Garland Glenn saved my marriage.” That's what John M. told us after completing our ReCODE protocol. His memory prob...
10/22/2025

“Dr. Garland Glenn saved my marriage.” That's what John M. told us after completing our ReCODE protocol. His memory problems were causing constant arguments with his wife, but after treating his root causes - mold toxicity and hormonal imbalances - he's back to being the sharp, engaged husband she married 40 years ago.

Don't wait until you have an Alzheimer's diagnosis! Early intervention during mild cognitive impairment leads to 90%+ su...
10/20/2025

Don't wait until you have an Alzheimer's diagnosis! Early intervention during mild cognitive impairment leads to 90%+ success rates. The earlier we identify and treat root causes, the better your outcomes will be. If you're experiencing memory lapses, word-finding problems, or difficulty concentrating, now is the time to act.

Address

Sarasota, FL

Opening Hours

Monday 9am - 4pm
Tuesday 9am - 4pm
Wednesday 9am - 4pm
Thursday 9am - 4pm

Telephone

+19413507722

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Dr. Glenn practices Functional Healthcare focusing on Reversing Alzheimer’s Disease and Cognitive Decline, Thyroid, Hashimoto’s, GUT issues, Brain Fog, Chronic Fatigue.