My Story: From Health Crisis to Breakthrough

David's Story: When Medicine and Innovation Collide

At 42, I was a successful technology executive when an allergy shot triggered a devastating neurological decline. My brain - my greatest asset - became my greatest obstacle.

For nearly 20 years, I fought severe chronic illness alone.

Traditional doctors dismissed my symptoms, while even top functional medicine experts made my health much worse. One doctor asked if I was a chemo patient after seeing my blood work. Another called me one of the most severe CIRS patients they'd ever seen.

Through all of these years, my brother-in-law, Dr. James "Toby" Vandenberg - triple board-certified in Functional Medicine, Anti-Aging, and Emergency Medicine - attempted to understand and help, but even his extensive expertise couldn't crack the code of my failing health using conventional / functional medicine approaches.

After 17 years of disability a breakthrough came when we combined medicine with innovation.

When Medical Expertise Meets Data Science

Dr. Vandenberg brought decades of medical training and three board certifications. I brought 25 years of technology management and data science expertise - plus nearly 20 years of living with chronic illness, understanding firsthand what works and what doesn't. Together, we discovered what no one else had examined: the complex interplay of my genetic variants.

The results were staggering. Over half my genes showed negative variants - not just individual problems, but a complex web of genetic interactions that made standard treatments ineffective or even harmful.

Our Collaboration Created Something Revolutionary:

• Comprehensive data integration - Genetics + epigenetics + cellular + environmental markers
• Advanced pattern recognition that connects all the pieces
• Personalized intervention protocols based on your complete data picture
• Real-time treatment optimization using continuous monitoring

We don't just look at your genetics - we connect ALL your data to reveal the complete story of your health.

From Personal Crisis to Medical Breakthrough

What started as a desperate attempt to save my health evolved into a revolutionary approach to healing. Dr. Vandenberg's medical expertise combined with my data science background created methodologies that work where traditional approaches fail.

The System We Developed:

1. Comprehensive Genetic Analysis - Understanding your unique blueprint
2. Advanced Testing Integration - Connecting all the data pieces
3. Precision Treatment Protocols - Interventions tailored to your genetics
4. Continuous Optimization - Adjusting based on real results

The transformation has been remarkable: I went from being unable to function, to working 17-hour days, directly helping clients figure out their healing, analyzing their data, and developing systems that get us very close to root cause and enable rapid healing. More importantly, we created a replicable system.

The Birth of YouHeal: From One Patient to Many

Our breakthrough became YouHeal - a systematic approach that helps others over come their genetic challenges without enduring what I experienced for 20 years.

The Results Prove the Method: We've helped multiple chronically ill clients regain their health - most improving in weeks, not years. People with genetic challenges as severe as mine, and others with less complex issues, all finding their path to healing.

Why Our Approach Works

• Medical expertise from Dr. Vandenberg's triple board certification
• Innovation from advanced data science methodologies
• Real-world validation through successful client outcomes
• Personalized protocols based on genetic analysis, not guesswork

The Science Behind Hope

Our genetic analysis reveals why traditional treatments fail. When we understand that your DNA determines how you respond to foods, supplements, medications, and environmental exposures, everything changes.

Key Discoveries:

• Detoxification deficiencies that make standard protocols harmful
• Methylation impairments that prevent cellular healing
• Inflammatory patterns that require specific interventions
• Metabolic variants that demand personalized nutrition

Dr. Vandenberg validates each discovery through his medical training, while I ensure the data analysis reveals patterns others miss.

Your Genetic Roadmap Awaits

The collaboration between Dr. Vandenberg's medical expertise and my technological background created something unique in healthcare: a system that treats your genetics as the roadmap they are, not obstacles to overcome.

What it Means for You:

• No more guessing why treatments don't work
• Personalized protocols based on your genetic blueprint
• Medical supervision from board-certified expertise
• Innovation that goes beyond traditional functional medicine

When you understand your unique genetic blueprint and have both medical expertise and advanced analytics working together, healing becomes systematic rather than hopeful.

The journey that began with one patient's 20-year struggle has become a proven methodology that continues to help others find their path to healing.

Ready to discover what genetics reveal about your health? Your breakthrough might be closer than you think.

David Craine, CEO & Co-Founder
In collaboration with James "Toby" Vandenberg, M.D.Triple Board-Certified: Functional Medicine, Anti-Aging, Emergency Medicine

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