Get a doctor's analysis on your lab results, not generic recommendations

Our doctors identify why your lab results are irregular, confirm the root cause with advanced testing, and create a Care Program that reverses irregular markers & symptoms.

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Save $150 on the Root Cause Assessment. It’s time to uncover the root cause.

"I've had so many tests done in the last few years, but this is the first to reveal answers"

- Amber B

"I've never been so thoroughly listened to be any care provider before. I feel so validated."

- Carrie E

"No more trial and error, my provider recommended supplements that improved my fatigue."

- Nicole J

"I don't have pain anymore, I have my energy back, and finally feel like myself again."

- Jordan D

"I've put my autoimmune into remission and feel way more in control of health."

- Mara E

"I'm a completely different person than when I first started this program. My family noticed how much happier I am."

- Wendee R

"My digestion has improved and I can enjoy eating without worrying about a flare."

- Brittany H

Gritwell uncovers the root cause of thousands of conditions

Raynaud’s
Hashimoto’s
PCOS
Endometriosis
PTSD
Anxiety
Depression
BPD
IBS
Diabetes
Asthma
Fatigue
Tinnitus
Joint Pain
Brain Fog
Muscle Pain
Bloating
Weight gain
Weight loss
Insomnia
Abdominal pain
Palpitations
Constipation
Hair loss
Food sensitivities
Dry skin
Diarrhea
Acne
Dizziness
CIRS or MCA
Celiac
Recurrent UTIs
Fibromyalgia

After years of facing dead ends with doctors, supplements, and diets, our founder created the clinic she always wished existed

Join Chelsea as she reveals exclusive healing protocols and breakthrough root cause methods that transformed not only her life but thousands of patients' at Gritwell.
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We combine advanced root cause testing, expert doctors, & proven protocols in a Care Program that delivers results

Our doctors go beyond standard lab work using comprehensive gut, toxin, and hormone testing to uncover the underlying causes lab work doesn't reveal, then guiding your care with a 1:1 care program.

care program with advance testing
Top 2% of doctors & coaches in the country

Personalized Root Cause Treatment Protocols

Data-driven treatment that is fine-tuned every other week, no random elimination diets or vitamins.
Protocols backed by 7+ years of research

Advanced Testing Beyond Lab work

Our top 2% of doctors reveal what your Function Health results actually mean, identifying patterns others miss
Differentiated deep root cause treatment

Ongoing Care: Guidance, Support & Results

Every two weeks, you'll meet one-on-one with your provider team to review progress, adjust your treatment plan.

“My lab work showed me there were issues, but Gritwell's doctors finally explained why my markers were off & created a plan that actually worked”

Overall, I just feel way better than I did before I started Gritwell. I get minimal headaches, and if I do get one, I’m not afraid it will be debilitating like they used to be.
38%
reduction in overall symptoms
Dawn
Amanda
40 yrs old
Join the thousands of members transformed by Gritwell
90% of members discovered the root causes behind their irregular lab markers
60% reduction in symptom-masking medications
80% improvement in symptoms

step one

Get a doctor's expert analysis of your existing lab results

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4.9 (98 reviews)

Our doctors thoroughly review your existing lab work, explaining what each marker means for your health. We then identify what advanced testing is needed to uncover why these markers are off, creating a personalized treatment plan that addresses the deeper root causes.

Take the first step
Root Cause Assessment

Our advanced testing goes beyond comprehensive lab work to explain why your markers are off

*Disclaimer: Gritwell is an independent health service and is not affiliated with, endorsed by, or connected to any third-party lab testing companies.
Our Care Program Includes
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Top-Tier Doctors & Coaches

Work with our handpicked top 2% of root-cause medicine specialists with proven expertise in resolving complex thyroid, gut, autoimmune, and hormonal conditions.

Systematic Root Cause Testing

We use specialized advanced testing (stool, urine, & blood) to identify hidden infections, toxins, and metabolic disruptors that conventional and basic functional testing overlook.
Structured Appointments

Structured Appointments

Every two weeks, you'll meet one-on-one with your provider team to review progress, adjust your treatment plan in real-time, and receive clear action steps.
Proven Supplement Protocols

Proven Supplement Protocols

Our scientifically-backed treatment protocols target the true root causes by optimizing cellular health, supporting detoxification, and restoring gut and mitochondrial function.
STEP two

Join the Concierge Care Program

Unlike generic recommendations, our care program provides 1:1 guidance every step of the way to ensure real results. Work with elite root-cause providers who identify and address hidden health drivers through advanced testing and personalized, data-driven protocols.
Take quiz to uncover root

We've done the work—finding, vetting, and training top-tier doctors and coaches so you can receive superior care

Dr. Joseph Lamb

Founding Diplomate of the American Board of Integrative Holistic Medicine
Medical College of Virginia

Dr. Jamie Guyden

Diplomate of American Board of Anti-Aging and Regenerative Medicine
Rutgers Medical School

Catherine Armitage

Functional Medicine Certified Health Coach
Institute for Integrative Nutrition

Dr. Elizabeth Kolawole

American Academy of Anti-Aging and Metabolic Medicine
University of Texas Medical School

Wendy Purviance

Functional Medicine Certified Health Coach
Institute for Integrative Nutrition

Ruvini Wijetilaka, MD

American Board of Obesity Medicine
Ross University School of Medicine

Frequently Asked Questions

How do I join Gritwell?

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Book a 15-minute Health Evaluation with a root cause medicine provider to discuss your unique needs and see if our assessment or care program is the best next step to reverse your symptoms.

What does a Gritwell program include?

Gritwell

A Gritwell program is comprehensive and includes everything you need for six months of care—an all-inclusive program with all treatment and appointments needed:

Expert Provider Team: A functional medicine doctor and health coach who meet with you every other week and know how to reverse your symptoms. Our program connects you with the nation's top functional medicine providers who have developed proven treatment plans based on 1000+ success stories.

Medical Board Review: Unlike other programs where you see just one provider, our entire medical board reviews tough cases and collaborates on your care. Every client receives a personalized plan drawing on knowledge from multiple specialists, not just one provider's opinion.

Advanced Testing: We provide comprehensive diagnostics including gut microbiome analysis, food sensitivity testing, hormone panels, toxicity testing, and more to identify root causes that conventional medicine often misses.

Personalized Treatment Approach: Our approach goes far beyond generic recommendations. We provide advanced supplement protocols supporting detoxification, energy restoration, gut health, and hormonal balance—but that's just one piece of the puzzle.

High-Quality Supplements: You'll receive medical-grade supplements your body can actually absorb, carefully selected for your specific needs.

Who needs Gritwell?

Gritwell

Anyone struggling with chronic health issues who is living with unmanageable symptoms—including thyroid, autoimmune, digestive, hormonal, and inflammatory conditions—as well as those with undiagnosed and unexplained hormonal, gut, and metabolic symptoms. If you're tired of your test results coming back "normal" while you still feel terrible, or your medications only providing mediocre outcomes, Gritwell is for you.

Is this covered by insurance?

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No, Gritwell is 100% insurance-free with transparent pricing based on your specific symptom severity and treatment needs. There are no surprise deductibles or co-pays to worry about. While we don't accept traditional insurance, our services are FSA/HSA eligible, and we offer monthly payment plans for those with good credit.

How is Gritwell different from conventional medicine?

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Unlike conventional medicine that focuses on managing symptoms with medication, Gritwell identifies and treats the root causes of your health issues. We go beyond standard "normal" lab ranges to detect imbalances through comprehensive testing that conventional doctors rarely order. Instead of prescribing medications that mask symptoms, we investigate deeper to address the actual triggers of inflammation, hormonal disruption, and cellular dysfunction that cause your ongoing health challenges. Our approach reverses conditions at their source rather than managing them indefinitely.

How does Gritwell differ from other functional or holistic providers?

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Gritwell stands apart from typical functional and holistic providers in several key ways:

Elite Practitioner Team: We work exclusively with the top 2% of root-cause medicine specialists, not generalists learning as they go.

Structured, Data-Driven Protocols: Follow step-by-step treatment plans backed by 7+ years of research instead of the trial-and-error approach common in holistic care.

Medical Board Collaboration: Your case receives review from our entire medical team, not just one provider's limited perspective.

Comprehensive Systems Approach: We specifically target cellular health, gut restoration, detoxification, and mitochondrial function through proven methodologies, rather than the simple handful of vitamin and elimination diet approach. 

Patient-Founded Excellence: Created by Chelsea Rowe after her own health journey, Gritwell delivers the care experience she wished had existed—structured, comprehensive, and results-focused.

Take control of your Lab work results & get 1:1 care to start feeling your best.

Take the first step
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