True Precision Medicine: Combining Epigenetic Understanding with Genetic Reality and Your Biochemistry

Systematic methodology born from 17 years of data science determination. We've mastered reducing inflammatory load to restore health - now pioneering complete optimization for those ready to move beyond symptom-free to peak performance.

No one should endure decades of medical mystery when systematic analysis can provide answers. Our proven approach integrates your complete biological blueprint - epigenetics, genetics, and biochemistry - to solve complex health puzzles and optimize human potential.

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Co-founder - James (Toby) Vandenberg M.D.
Triple Board Certified: Anti-Aging, Regenerative & Emergency Medicine
25 Years Experience with 80,000 patients treated
Unique Rare Education

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1000's of Lives Transformed, Triple Board-Certified Expertise, Advanced Genetics/Epigenetic Analysis
27 minute podcast below expalins who we are and describes our packages

Health-Wellness-Longevity: Episode 2

Dr. Toby Vandenberg digs deeper into the declining health of people in the US and other countries and how this might be reversed with new thinking, new technology and people taking charge of their own healthcare.

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ory

From 17 Years of Hell to Precision Medicine Revolution

The Technical Executive's Medical Mystery.
David Craine, tech executive with extensive data analytics experience, faced devastating neurological decline that baffled top medical experts for 17 years. Traditional doctors dismissed symptoms. Functional medicine made him worse. Even the most advanced functional clinics and current functional medicine training approaches failed with his complex case. Financial devastation from medical errors left him with "No Brain, Health, Money - Just Family and Faith.

The Data Science Breakthrough.
Applying systematic analysis to his own case revealed the missing pieces: genetic variants creating inflammatory cascades that no single-parameter approach could detect. This multifactorial methodology didn't just restore his health - it became the foundation for helping others avoid similar suffering.

The Medical Validation.
Dr. Toby Vandenberg MD, triple board-certified (anti-aging, regenerative, emergency medicine) with 25 years treating 80,000+ patients, validates this data-driven approach with rare medical expertise spanning three specialties.

No one should have to experience what I experienced. This is what precision medicine should be.

David Craine - CEO and CoFounder YouHeal

The Scientific Foundation

What We’ve Proven

Real healing begins when inflammation is addressed at the source.

Genetic insights
Genetic insights

reveal your personal inflammatory triggers.

Epigenetics
Epigenetic

show how your environment shapes gene expression.

Biochemical integration

maps the real-time status of your systems.

inflammatory load reduction
Inflammatory load reduction

clears the way for natural healing.

Measurable outcomes

prove what works — for real people.

testimonials

Success Stories

My prior 16 months on Carnivore Diet kept me off toxic medical treatments, but left me Stalled!!!

Dramatic improvements made in just weeks working with YouHeal, complete OCD resolution within 3 months, 37 pounds lost naturally by 5 months, sleep restored with no more "popcorn thoughts," depression eliminated, and chronic bloating resolved.

Knowing that David had lived through much worse and recovered, really gave me the trust that eventhough I had struggled with my health since I was a child - there was hope.

"David & YouHeal changed my life and are now helping my whole family do the same"
-
A.R. (47 Iowa)
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"Years of declining health despite doing everything right - I felt trapped in a failing body."

Severe multi-system decline with chronic pain, chemical sensitivities, and cognitive dysfunction, my failed vegan diet approach and dangerous medication reactions left me with few options and worsening symptoms.

In just 8 weeks working with David at YouHeal: sleep restored from 4-5 hours to 7-8 hours nightly, chronic pain reduced 85%, brain fog completely cleared, and athletic performance fully returned.

"I finally have the instruction manual for my body. When I follow my genetic blueprint, I feel better than I have in years - it's remarkable."

-
J.N. (69, Iowa)
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25 years performing surgeries left me with severe spinal pain (8-9 on a 10 scale)

I was discussing spinal fusion with my doctors, while also experiencing chronic chemical sensitivities, and multiple inflammatory conditions.

YouHeal's genetics/epigenetic analysis revealed why my body was breaking down.

Through Toby's support - Reset Diet, reducing toxins and genetic triggers, my spinal pain has nearly disappeared, chemical sensitivities greatly diminished, and I lost 30+ pounds naturally in under 3 months.

"YouHeal didn't just save me from spinal surgery - they gave me back my health."

-
R.W. (52, Iowa)
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Two Months at a Functional Medical Facility took me from Bad to Unbelievably Bad!!

YouHeal revealed why standard functional medicine treatments were progressively toxic to my system.

Removing harmful interventions, supplements and foods, while working to my Genetics - my health improved from a 2 on a 10 scale, to  7-9 within a few months.

Homebound to hiking 2-5 miles a day.

"YouHeal solved the puzzle of why I was responding so poorly to prior treatments. That knowledge finally put me in control of my health."

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T.P. (43, Oklahoma)
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Blood pressure continually spiking to 207/90, I was living in constant fear.

YouHeal discovered my genetic driven salt sensitivity - combined with inflammatory genes that were triggered by food compound toxic buildup.

Within 3 weeks of eliminating these triggers, I stabilized around 130 with intermittent mild spikes - while still on medications.

By 3 months BP was 110/63 completely off medication and with no spikes, plus I lost 33 pounds. Even with ongoing heavy metal detox and cellular repair work, my blood pressure stays stable.

"For the first time in 18 months, I am very active and living without "Fear."

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R.M. (73, Michigan)
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"50 Doctor visits in Two Years - I had little Hope."

Severe Rheumatoid Arthritis, Thyroid Cancer as a teen, Brain-Fog, Anxiety, Depression - never feeling right my whole life.

Within 3 weeks of working with David and Toby I felt like a different person and within two months I was off my RH meds, my anxiety, brain-fog, depression were resolved and I finally felt normal.

"I thought I was doing everything healthy, but David worked with me everyday - showed me what he did to recover and I was amazed it worked so quickly"

-
L.M. (56, Iowa)
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Our Two-Tier Strategic Approach

Precision care for both complex cases and those seeking total optimization.

Genetic insights

Tier 1

Foundation Restoration

When traditional medicine fails, systematic analysis succeeds.

  • Who it’s for: People with chronic health issues who need real solutions.
  • Method: Genetics + Epigenetics + Biochemistry analysis to uncover root causes.
  • Process: Advanced modeling reveals hidden inflammatory connections.
  • Outcome: Symptom resolution, return to normal function.
  • Timeline: Noticeable improvements in weeks — not years.

Tier 2

Complete Optimization

Moving beyond symptom-free to peak human performance.

  • Who it’s for: People ready to reach their full health potential.
  • Method: Advanced multifactorial modeling for comprehensive enhancement.
  • Process: Deeper system analysis for total body understanding.
  • Outcome: Peak performance, longevity, enhanced quality of life.
  • Innovation: A glimpse of what the future of precision medicine can be.

The Process

Your Journey to Optimization

Four-Step Precision Medicine Process

YouHeal | Decode Your Health
YouHeal | AI-Powered Health Plan
YouHeal | Targeted Lifestyle, Supplement & Detox Plan
YouHeal | Continuous Optimization 

Step 1

Complete Analysis

YouHeal | Decode Your Health
  • Genetic blueprint analysis (81+ genes)
  • Epigenetic factor assessment
  • Comprehensive biochemical evaluation
  • Multi-matrix functional testing
  • Environmental and lifestyle integration

Step 2

Pattern Recognition

YouHeal | AI-Powered Health Plan
  • Complex relationship modeling
  • Root cause identification
  • Hidden mechanism revelation
  • Systematic dysfunction mapping
  • Precision intervention design

Step 3

Targeted Implementation

YouHeal | Targeted Lifestyle, Supplement & Detox Plan
  • Genetic-guided supplement protocols
  • Epigenetic optimization strategies
  • Biochemical restoration plans
  • Environmental modification guidance
  • Lifestyle integration support

Step 4

Continuous Optimization

YouHeal | Continuous Optimization 
  • Real-time biomarker tracking
  • Protocol refinement based on response
  • Advanced optimization scaling
  • Peak performance enhancement
  • Long-term health maintenance

Testing & Analysis

The Lab Testing Revolution

Five-Matrix Validation System

A single test can miss the real problem. That’s why we use five interconnected testing matrices to reveal the complete functional picture of your body - not just a snapshot.

Layer 1:

Epigenetic Understanding

How Environment Affects Expression

  • Lifestyle, toxins, stress impact
  • Why predispositions do or don’t manifest
  • Pinpoints key intervention points
  • Guides gene function optimization
Layer 2:

Genetic Reality

Your Blueprint

  • 81+ gene analysis across key pathways
  • Methylation, detox, inflammation, metabolism
  • Predicts vulnerabilities & responses
  • Explains why standard treatments fail
Layer 3:

Biochemical Integration

Functional Validation

  • Multi-matrix testing: blood, urine, hair, cellular
  • Real-time validation of genetic predictions
  • Tracks change at tissue & system level
  • Continuous treatment monitoring

The Science

How It Actually Works

Combining Epigenetic Understanding with Genetic Reality and Your Biochemistry

Your health isn’t determined by a single factor - it’s the dynamic interaction of your genes, your environment, and your biochemistry.
We connect all three layers to reveal what’s really happening inside your body and build a plan that works for you.

Blood Chemistry

Metabolic, lipid, hormonal & inflammatory markers

Personal Biochemistry Evaluation

Functional validation of cellular processes

Hair Analysis

Long-term mineral & toxin status

Cellular Assessment

Direct cellular nutrient function

Genetic Integration

81+ gene variants guide interpretation

get your personalized health plan

Your Path to Optimal Health Starts Here

Embark on your journey to optimal health with three powerful paths designed to fit your unique needs. Whether you’re looking for a complete health transformation, targeted solutions for specific concerns, or the flexibility of direct testing access, we provide personalized options to guide you every step of the way.

DIY - Digital Download Bundle

Self-guided transformation tool kit - to begin your precision health journey

DIY - Digital Bundle with Supplements

Self-guided transformation tool kit - Everything you need to begin your precision health journey. Foundation Supplements mailed to your house (USA Only)

Health Genetics Blueprint

Complete DNA analysis - Unlock your genetic code for personalized healing.
Foundation Supplements mailed to your house (USA Only)

Elite Precision Total Health Optimization

Complete transformation program - The Ultimate Precision Medicine experience (Everything Included).
All Testing & Foundation Supplements mailed to your house (USA Only)

Functional Metabolic Panel with Analysis

Advanced diagnostic testing - Detect disease decades before conventional medicine.

Why choose Youheal

The Competitive Difference

Where everyone else stops, we begin.

Not Just Genetic Testing
Systematic Methodology

Other companies provide data. We provide answers.We go beyond raw reports to solve medical mysteries through systematic analysis and actionable insights.

Not Just Functional Medicine
Transcending Current Limits

When the best reach their limits, our methodology provides solutions. Our framework succeeds where advanced functional medicine stops.

Not Just Health Optimization
Proven Foundation

We don’t work with trends — we work with proven inflammatory load reduction that gets measurable results.

Not Just Symptom Management
Root Cause Resolution

We reverse-engineer complex patterns to find real mechanisms — not mask symptoms.

The medical team

Unprecedented Expertise

The Synergy: Data science precision + Triple board medical expertise = Unprecedented systematic approach to health optimization

YouHeal | James (Toby) Vandenberg M.D.
Dr. Toby Vandenberg MD
Co-Founder & Medical Director
Rare Triple Board Certification:
  • Anti-aging Medicine
  • Regenerative Medicine
  • Emergency Medicine
Clinical Experience:
  • 25+ years medical practice
  • 80,000+ patients treated
  • Expertise spanning acute care to optimization medicine
  • Validates data science methodology with medical precision
David Craine
Co-Founder & Chief Technology Officer
Technical Expertise:
  • Tech executive with extensive data analytics experience
  • Data science methodology applied to medical problem-solving
  • 17-year personal case study in systematic health optimization
  • Proof that data-driven approaches succeed where traditional medicine fails

NEWS & ARTICLES

Genetic Insights and Wellness Tips

Stay informed with the latest discoveries in genetic health and precision medicine. Our expertly curated articles provide actionable tips and insights to help you optimize your health, enhance your well-being, and make informed choices on your wellness journey.

The 8 Pillars of Precision Wellness

The YouHeal Difference: Sequential Mastery of our 8 Pillars aren't just a checklist - they're a precise path that has helped our clients achieve dramatic transformations that seemed impossible with conventional medicine.

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Guide to Grass-Fed and Organ Meats

The collaboration between YouHeal.com, YouHealDNA, and US Wellness Meats (Grasslandbeef.com) introduces a unique approach to personalized nutrition, integrating genetic insights, dietary quality, and functional health.

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Natural Food Toxins Report: Understanding Risks and Mitigation Strategies

Natural Food Compound Risks

Many plant-based foods contain naturally occurring compounds (Plant Defense Mechanisms) that can pose risks to certain individuals...

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U.S Wellness Meats

Outstanding source of healthy meats, proteins and other specialty health foods such as bone broth liverwurst and much more. Regenerative safe farming. Ships Nationwide.

Benefits of grass-fed beef:

  • Clean protein source which includes all essential amino acids.
  • Toxic chemical free. No pesticides, No herbicides, No added hormones, No antibiotics, No GMO's.
  • Elevated omega 3 fatty acids with healthy omega 3 to omega 6 ratios, decreasing total body inflammation.
  • One of the lowest inflammatory foods in the world
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