Your body is sending signals.
Most people miss them.
You do not have to.
The Quartell Protocol builds your personalized health program from a complete assessment of your symptoms, lifestyle, stress, resilience, and labs — grounded in the clinical framework of The Body User Manual.
If you have been told everything is normal but still do not feel right — this is where you start.
Free quiz requires no account. Full protocol requires registration.
The Problem
Most health advice treats everyone the same. Yours should not.
You have probably tried the diets. The apps. The supplement stacks. And yet the fatigue, the bloating, the stubborn weight stay. Not because you lack willpower — but because you have never had a plan built specifically for your body, your schedule, and your goals.
Chronic Inflammation
Showing up as joint pain, brain fog, poor sleep, and weight that will not budge no matter what you eat.
Gut Dysfunction
Bloating, irregularity, and food sensitivities that make eating feel like a gamble.
Fragmented Guidance
Six apps, conflicting advice, and programs that do not account for how sleep, diet, and movement actually interact.
The Clinical Foundation
Built by a chiropractor. Grounded in lifestyle medicine.
Dr. David Quartell, DC is the author of The Body User Manual and has spent decades helping patients address the root causes of chronic health issues — not just manage symptoms. The Quartell Protocol operationalizes that same clinical philosophy: the body can heal when given the right inputs across diet, rest, and movement.
This is not a generic wellness chatbot trained on the internet. It is a health intelligence system built on a curated clinical knowledge base — guided by a framework that has worked in a real practice with real patients.
150,000+
Patient visits behind the clinical framework
Decades
Of root-cause clinical practice
Published
The Body User Manual by Dr. Quartell
What You Get
A complete personalized health system.
Not a generic plan. A protocol built from your actual data.
Personalized Protocol
A custom Diet, Activity, and Rest & Recovery plan generated from your complete health assessment. Refined through ongoing conversation with your health intelligence system.
Quartell Functional Score
Your overall health score across five indices — Functional Health, Stress-Resilience, Lifestyle Behavior, Symptom Burden, and more. Track your progress over time.
Health Intelligence System
Ask anything. Refine your protocol. Get clinical insights based on the Body User Manual framework — available 24/7.
Daily Check-in
Morning, meal, movement, and evening check-ins keep you accountable and help your protocol understand how you are progressing.
Ulysses Contract
Define your commitments and make them binding. A guided process that turns your health goals into a personal contract you hold yourself to.
Meal & Device Analysis
Photo your meal or share a wearable screenshot. Get instant feedback on how your choices and biometrics align with your personalized protocol.
Fasting Mimicking Diet
A personalized 5-day FMD protocol calibrated to your body weight. Trigger fat burning, reduce inflammation, and initiate cellular repair.
Lab Submission & Tracking
Submit your lab markers and watch them factor into your Quartell Functional Score. Objective data drives your protocol forward.
The DREAM Framework
This is not random advice. It is a system.
Dr. Quartell's five-pillar model for human health and longevity — the foundation of everything the Quartell Protocol draws on.
D
Diet
Food is the bridge between the world and your cells. Quality, timing, and hydration all matter.
R
Rest
Sleep is your body repair system. Circadian alignment is non-negotiable.
E
Energy
Mitochondrial function drives everything. Vitality starts at the cellular level.
A
Anatomy
Structure determines function. Spine, joints, posture, and movement efficiency underpin everything else.
M
Mindset
Mental resilience and identity shape every health behavior you have.
Clinical Focus
Three goals. One system.
Every protocol built by the Quartell system is optimized around the three pillars of functional health restoration.
Weight Loss
Not through restriction — through root-cause restoration of metabolism, hormones, and gut function.
Reduced Inflammation
Systemic inflammation drives most chronic conditions. Your protocol identifies and addresses the triggers.
Better Gut Health
The gut is the foundation of immunity, mood, and metabolism. Healing it changes everything downstream.
How It Works
From registration to your personalized protocol in four steps.
Register
Create your account at bodyuser.com. Select your membership and gain immediate access to the full platform.
Complete Your Assessment
Five short health surveys covering symptoms, lifestyle, stress, resilience, and anxiety. Takes about 20 minutes.
Receive Your Protocol
Your personalized Diet, Activity, and Rest & Recovery protocol generates automatically from your assessment data.
Refine and Track
Engage with your health intelligence system, log daily check-ins, submit labs, and watch your Quartell Functional Score improve over time.
Free Assessment
Not sure where to start?
Take the 2-minute Weight Loss Pattern Assessment. No account required. Identify your dominant pattern and get personalized starting points.
Take the Weight Loss Quiz →Membership
Join now while founding pricing is available.
Founding members get the full Quartell Protocol platform at a fixed price — locked in before public launch.
6-Month Membership
~$50/month · locks in graduate renewal rate
Founding rate — locked in permanently. After six months, renew at an exclusive graduate rate available only to founding members.
- + Full personalized DREAM protocol
- + Quartell Functional Score
- + Health intelligence system, meal analysis, check-ins
- + Fasting Mimicking Diet protocol
- + Ulysses Contract builder
- + Fullscript 30% supplement discount
- + Founding rate renewal access
Monthly Access
Cancel anytime · no founding rate access
Full access with no long-term commitment. Note: someone who stays monthly for six months pays $474 — a $175 premium over the founding rate.
- + Full personalized DREAM protocol
- + Quartell Functional Score
- + Health intelligence system, meal analysis, check-ins
- + Fasting Mimicking Diet protocol
- + Ulysses Contract builder
- + Fullscript 30% supplement discount
- - No founding rate renewal access
Graduate Renewal
Exclusively for founding members who complete the 6-month program. Not available to new members. This is the reward for committing.
1-on-1 Coaching
Direct session with Dr. Quartell. Available to active members. The AI has already done the intake work — making every session more focused and high-value.
Fullscript access included with all memberships
30% off professional-grade supplements via Dr. Quartell's practitioner account. These are the same clinical products recommended in practice — not available at retail markup.
Common Questions
What people ask before joining.
Is this a replacement for my doctor?
No — and it is not designed to be. The Quartell Protocol is a lifestyle medicine companion that helps you optimize diet, exercise, and sleep. It is not a diagnostic tool and does not replace medical advice. If you have a diagnosed condition, we recommend working alongside your physician.
How is this different from other health apps?
Most apps track what you do. The Quartell Protocol builds a personalized program based on where you are and where you want to go — grounded in a clinical framework, not an algorithm optimized for engagement. You get a full DREAM protocol, not a daily step count.
What happens after my founding 6 months?
Founding members who complete the program unlock an exclusive graduate renewal rate of $39/month — not available to new members. This is our way of rewarding the people who commit to the full program from the start.
Do I need to be a current patient of Dr. Quartell?
Not at all. The Quartell Protocol is available to anyone. If you are already a patient, your familiarity with the framework will be an advantage — but the platform is designed to work for new members from the ground up.
What is Fullscript and how does the discount work?
Fullscript is a professional supplement dispensary used by practitioners to recommend clinical-grade products. As a member, you access it through Dr. Quartell practitioner account at 30% below retail -- applied automatically at checkout.
Your body came with a manual.
Let us read it together.
Join as a founding member and lock in your rate before the price increases.
Free quiz requires no account. Full protocol access requires registration.