Sarah M. from Des Moines, Iowa

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    Board-Certified Practitioners|Telehealth Available Nationwide
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    Strategy Call

    For Those Tired of Being Told Their Thyroid Labs Are "Normal" While Still Feeling Exhausted, Foggy, and Stuck — Discover WHY Your Thyroid Broke Down in the First Place...

    Backed by Actual Lab Data, Not Guesswork. Free T3. Free T4. Reverse T3. Antibodies. Nutrient cofactors. We measure all of it against functional ranges — not just "normal."

    The hidden root causes of thyroid dysfunction conventional doctors miss.
    Why medications like Levothyroxine often leave you symptomatic.
    A proven functional approach to restoring thyroid hormone conversion.
    Book My Strategy Call
    Interactive Assessment

    Find Out If You Qualify For Our Functional Thyroid Protocol

    Do You Experience Any Of These Thyroid Symptoms?

    Select every statement that applies to you. Your severity grade updates below as you check boxes.

    0 of 12 Symptoms Selected
    Functional Thyroid Evaluation

    Select all symptoms that apply to evaluate your thyroid conversion risk.

    Thyroid Status: Unassessed
    Your Symptoms Point To Reversible Thyroid & Conversion Drivers

    Complete this assessment to unlock a complimentary 1-on-1 Strategy Call with Dr. Brandon Mannie's clinical team.

    20M+
    Americans Affected by thyroid dysfunction
    87%
    Undiagnosed per thyroid research
    60%
    Stay Symptomatic on T4-only medication
    500+
    Patients Helped with our protocol
    Real Results

    Amazing Patient Transformations

    Are You Next?

    JACKIE before and after

    JACKIE

    Down 47 Pounds!

    • Improved Energy!
    • Improved Self Confidence!
    • Sleeping Better!
    • Less Anxiety / Depression!
    DEB before and after

    DEB

    Down 32 Pounds!

    • Improved Digestion!
    • Increased Energy Throughout The Day!
    • Loving Life Again!
    BRITTNEY before and after

    BRITTNEY

    Down 53 Pounds!

    • Improved Energy & Less Afternoon Fatigue!
    • Improved Confidence!
    KELLY before and after

    KELLY

    Down 34 Pounds!

    • Less Fatigue!
    • Improved Sleep!
    KAREN before and after

    KAREN

    Down 32 Pounds!

    • Brain Fog Gone!
    • Less Tired!
    • Better GI Function!
    JACKIE before and after

    JACKIE

    Down 27 Pounds!

    • Improved Energy!
    • Greater Mental Clarity!
    SUE before and after

    SUE

    Down 54 Pounds!

    • Less Inflammation!
    • Less Fatigue!
    • Improved Gut Health!
    AMANDA before and after

    AMANDA

    Down 64 Pounds!

    • Improved Energy!
    • Loving Life Again!
    JACKIE before and after

    JACKIE

    Down 47 Pounds!

    • Improved Energy!
    • Improved Self Confidence!
    • Sleeping Better!
    • Less Anxiety / Depression!
    DEB before and after

    DEB

    Down 32 Pounds!

    • Improved Digestion!
    • Increased Energy Throughout The Day!
    • Loving Life Again!
    BRITTNEY before and after

    BRITTNEY

    Down 53 Pounds!

    • Improved Energy & Less Afternoon Fatigue!
    • Improved Confidence!
    KELLY before and after

    KELLY

    Down 34 Pounds!

    • Less Fatigue!
    • Improved Sleep!
    KAREN before and after

    KAREN

    Down 32 Pounds!

    • Brain Fog Gone!
    • Less Tired!
    • Better GI Function!
    JACKIE before and after

    JACKIE

    Down 27 Pounds!

    • Improved Energy!
    • Greater Mental Clarity!
    SUE before and after

    SUE

    Down 54 Pounds!

    • Less Inflammation!
    • Less Fatigue!
    • Improved Gut Health!
    AMANDA before and after

    AMANDA

    Down 64 Pounds!

    • Improved Energy!
    • Loving Life Again!
    The Core Problem

    Why Your Thyroid Isn't Healing

    Over 20 million Americans suffer from thyroid issues — yet conventional care relies almost entirely on TSH tests and T4 prescriptions. Here is why the standard approach fails.

    Thyroid anatomy & hormone conversion
    Research Insight

    Up to 80% of thyroid cases are autoimmune (Hashimoto's)

    Standard testing rarely checks antibodies — leaving the true root cause completely unaddressed.

    The T4-Only Trap (Levothyroxine/Synthroid)

    Levothyroxine replaces T4 hormone — but does nothing if your liver, gut, or cells can't convert it into active T3. Taking T4 while missing conversion leaves you constantly symptomatic.

    It Robs You of Vital Energy & Focus

    Thyroid hormone drives cellular mitochondria. When conversion is blocked, you experience crushing exhaustion, brain fog, cold sensitivity, and weight gain that diet won't budge.

    The "Normal TSH" Illusion

    Conventional doctors check only TSH. TSH can sit inside broad reference ranges while Free T3 is depleted, Reverse T3 is blocking receptors, or antibodies are destroying your thyroid.

    Hidden Root Drivers Are Overlooked

    Thyroid autoimmunity (Hashimoto's), nutrient cofactor deficiencies (selenium, zinc, iron), gut dysbiosis, and chronic cortisol elevation shut down thyroid function at the cellular level.

    Why Conventional Medicine Falls Short

    The System Is Not Built to Heal Your Thyroid

    01

    Symptom Suppression, Not Root Cause Resolution

    Levothyroxine replaces T4 hormone — but it does nothing for conversion to active T3, nutrient cofactors, autoimmune triggers, or cellular resistance that keeps you symptomatic.

    02

    Incomplete Diagnostic Workups

    Standard workups check TSH alone, omitting Free T3, Free T4, Reverse T3, thyroid antibodies (TPO/Tg), and nutrient cofactors (selenium, zinc, iron).

    03

    Outdated Lab Ranges Miss the Breakdown

    Conventional TSH ranges are so wide they catch only advanced organ failure. Patients sit inside 'normal' ranges for years while cells suffer thyroid starvation.

    04

    No Pathway to True Thyroid Restoration

    Conventional care focuses solely on lifelong medication adjustments, never addressing gut barrier repair, autoimmunity, or cellular nutrient delivery.

    Thyroid fatigue patient relief
    The Functional Method

    A Natural Functional Approach to Thyroid Restoration

    1

    Comprehensive Root Cause Investigation

    We run a deep-dive functional thyroid panel checking TSH, Free T3, Free T4, Reverse T3, Antibodies, and nutrient cofactors to map your exact biological roadblocks.

    2

    Personalized Thyroid Restoration Protocol

    We build a targeted protocol combining therapeutic nutrition, evidence-based nutraceuticals (selenium, zinc, methylated B vitamins), and adaptogens to restore hormone synthesis.

    3

    Autoimmune & Inflammation Regulation

    We calm systemic inflammation and repair gut barrier integrity (leaky gut) to halt autoimmune attack and unlock natural T4-to-T3 hormone conversion.

    4

    Ongoing Monitoring & Optimization

    We track your progress with repeat functional labs, symptom mapping, and regular strategy reviews — adapting your protocol as your hormones rebalance.

    Advanced Functional Lab Testing

    We Look Where Others Don't

    Metabolic & Glycemic
    Fasting InsulinHbA1cGlucose ToleranceHOMA-IR

    Insulin resistance is a major driver of metabolic syndrome and cellular energy failure.

    Nutritional Status
    SeleniumZincVitamin D3Ferritin (Iron)

    Deficiencies in these specific micronutrients directly impair insulin receptor sensitivity and metabolic function.

    Inflammatory Markers
    hsCRPHomocysteineIL-6Fibrinogen

    Chronic low-grade inflammation accelerates autoimmune destruction and blocks cellular hormone receptors.

    Food Sensitivities
    IgG Food PanelGluten SensitivityDairy IntoleranceLeaky Gut Markers

    Hidden food sensitivities trigger chronic immune reactions that inflame the gut, disrupt metabolism, and silently block weight loss.

    Hormone & Endocrine
    Thyroid PanelCortisol RhythmEstrogen BalanceTestosterone

    Hormonal imbalances — thyroid, cortisol, and sex hormones — directly regulate fat storage, energy, and metabolic rate. We measure them all.

    Toxin & Detox Burden
    Heavy MetalsMold MycotoxinsLiver Detox MarkersEnvironmental Toxins

    Stored toxins overwhelm your detox pathways, damage mitochondria, and force the body to sequester them in fat tissue — making weight loss nearly impossible until cleared.

    Functional laboratory
    What Most Doctors Miss

    A structured review identified that first-line weight loss clinics consistently omit testing for cellular inflammation, hidden thyroid dysfunction, and gut permeability.

    94%

    Root cause detection rate in patients previously told labs were "normal"

    The Protocol

    Four Pillars of Thyroid Restoration

    🌱

    Therapeutic Nutrition

    • Anti-inflammatory, thyroid-supportive diet
    • Blood sugar stabilization
    • Gut microbiome & barrier repair
    • Elimination of thyroid-disrupting foods
    💊

    Targeted Supplementation

    • Selenium (200mcg) for T4-to-T3 conversion
    • Zinc & iron for hormone synthesis
    • Methylated B vitamins for methylation
    • Adaptogens (ashwagandha) for adrenals
    🧘

    Lifestyle Medicine

    • Circadian rhythm & sleep optimization
    • Stress & cortisol regulation protocols
    • Thyroid-supportive movement
    • Cold & heat therapy for metabolism
    🔄

    Immune & Detox Support

    • Autoimmune trigger identification & removal
    • Liver & methylation pathway support
    • Endocrine-disruptor clearance
    • Binders for mycotoxin clearance
    Typical Patient Outcomes at 90 Days

    Clinical Improvement Rates

    78%
    Improvement in energy & fatigue
    82%
    Improvement in brain fog & focus
    71%
    Reduction in thyroid antibody levels
    65%
    Improvement in weight & metabolism
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    Dr. Brandon Mannie and family
    Meet Your Practitioner

    Dr. Brandon Mannie

    Board-Certified Functional Medicine Practitioner

    Dr. Brandon Mannie is a board-certified functional medicine practitioner with over 400 hours of post-graduate training in clinical nutrition and functional medicine. He graduated from Northwestern Health Sciences University in 2004 and has been in private practice ever since.

    Over the past 20+ years, Dr. Mannie has consulted with more than 3,000 patients — people who were told their labs were "normal," yet still felt far from well. His approach goes beyond symptom management: he investigates the root causes driving chronic illness and builds personalized protocols that restore true, lasting health.

    Dr. Mannie operates a fully virtual telehealth practice, serving patients nationwide. His clinical expertise includes type 2 diabetes, insulin resistance, metabolic syndrome, weight loss resistance, and neuropathy.

    "I've seen patients who were dismissed for years finally get real answers and real results. That's why I do this work."
    2004
    Northwestern Graduate
    400+ Hrs
    Post-Grad Training
    3,000+
    Patients Helped
    100%
    Virtual Practice
    Book My Strategy Call
    Patient Outcomes

    Real People. Real Results.

    These are the stories of patients who were told there was nothing more that could be done — and who chose to look deeper.

    Patient Transformation Story
    Patient Transformation
    "I was told I'd just have to live with the fatigue. Dr. Mannie proved them wrong."
    — REAL PATIENT, 90-DAY FUNCTIONAL PROTOCOL

    "After 4 years on Metformin and still feeling exhausted, Dr. Mannie found my issue was cellular resistance and gut inflammation. Within 90 days on his protocol, my energy is back and I've lost 15 pounds that wouldn't budge before."

    Margaret T.67, Retired Teacher

    "I was told I'd just have to live with the fatigue. Dr. Mannie proved them wrong. Within 90 days on his protocol, my energy is back and I've lost 15 pounds that wouldn't budge before."

    Margaret T.
    67, Retired Teacher
    Metabolic Reset

    "I was told my fasting glucose was 'normal' — meaning they had no idea why I felt so terrible. The functional labs revealed elevated fasting insulin and systemic inflammation. The targeted protocol changed everything."

    Robert K.
    58, Business Owner
    Insulin Resistance

    "As a nurse, I was skeptical of anything outside conventional medicine. But when conventional medicine failed my Type 2 Diabetes for three years, I had nothing to lose. The root cause approach is exactly what I wish I had been taught."

    Sandra M.
    72, Former Nurse
    Type 2 Diabetes

    "The difference between this approach and everything else I tried is that it actually makes sense. They found the cause — chronic gut inflammation and heavy metal toxicity triggering my immune system — and addressed it systematically."

    David L.
    61, Engineer
    Cellular Detox

    "I had given up on ever having energy to play with my grandkids. The functional protocol — particularly the gut healing and targeted nutrient support — gave me my life back."

    Patricia H.
    64, Artist
    Gut Restoration

    "Three specialists and a decade of suffering. One functional consultation changed the trajectory completely. My metabolic dysfunction had a root cause — and now it has a solution."

    Thomas W.
    69, Retired Military
    Functional Protocol

    "I lost 47 pounds with Dr. Mannie's protocol without starving or resorting to injections. I sleep better, my anxiety is down, and I have boundless energy throughout the day."

    Jackie R.
    49, Teacher
    Weight Loss Resistance

    "I was told I'd just have to live with the fatigue. Dr. Mannie proved them wrong. Within 90 days on his protocol, my energy is back and I've lost 15 pounds that wouldn't budge before."

    Margaret T.
    67, Retired Teacher
    Metabolic Reset

    "I was told my fasting glucose was 'normal' — meaning they had no idea why I felt so terrible. The functional labs revealed elevated fasting insulin and systemic inflammation. The targeted protocol changed everything."

    Robert K.
    58, Business Owner
    Insulin Resistance

    "As a nurse, I was skeptical of anything outside conventional medicine. But when conventional medicine failed my Type 2 Diabetes for three years, I had nothing to lose. The root cause approach is exactly what I wish I had been taught."

    Sandra M.
    72, Former Nurse
    Type 2 Diabetes

    "The difference between this approach and everything else I tried is that it actually makes sense. They found the cause — chronic gut inflammation and heavy metal toxicity triggering my immune system — and addressed it systematically."

    David L.
    61, Engineer
    Cellular Detox

    "I had given up on ever having energy to play with my grandkids. The functional protocol — particularly the gut healing and targeted nutrient support — gave me my life back."

    Patricia H.
    64, Artist
    Gut Restoration

    "Three specialists and a decade of suffering. One functional consultation changed the trajectory completely. My metabolic dysfunction had a root cause — and now it has a solution."

    Thomas W.
    69, Retired Military
    Functional Protocol

    "I lost 47 pounds with Dr. Mannie's protocol without starving or resorting to injections. I sleep better, my anxiety is down, and I have boundless energy throughout the day."

    Jackie R.
    49, Teacher
    Weight Loss Resistance
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    Got Questions?

    Frequently Asked Questions

    Take The First Step Today

    Ready to Discover Why Your Thyroid Broke Down and Finally Reclaim Your Life?

    Book a complimentary 1-on-1 strategy call with Dr. Brandon Mannie's clinical team. No obligation, no hard sell — just clinical clarity on your path forward.

    Book Your Strategy Call (629) 263-7772
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