If you’ve ever wondered how OTZ became one of the most sought-after training systems in chiropractic,
it started with a single breakthrough case in 2006.
The patient was suffering from a debilitating case of frozen shoulder syndrome.
The result of the treatment? Remarkable.
But more importantly—it was reproducible.

That one case launched a movement.
It caught the attention of film producer Jeff Hays,
who featured the OTZ story in his 2011 documentary “DOCTORED.”
The film was shown at nearly every major chiropractic gathering in the U.S. and Europe,
and suddenly, chiropractors everywhere began to imagine new possibilities with adjusting.

At the time, OTZ was just a small team of highly trained doctors I’d personally developed
in the few years following that original case.
But the impact spread quickly.
We partnered with top researchers in the profession—and still do to this day.
We produced studies, gathered data, and built a growing body of evidence.

I traveled with the Foundation for Chiropractic Progress.
Spoke regularly at the World Congress of Chiropractic.
And trained thousands of chiropractors on every continent.
If you look through our photo gallery,
you’ll see doctors who cut their teeth on OTZ—
many of whom are now teaching in their own right.
Some even filled the gap left when I had to take a break—
while receiving a heart transplant.

But discovery didn’t stop. Progress didn’t pause.
Nothing could hold back the advances we were making—
because the mission was too important.

We began to rethink the very foundation of chiropractic—
breaking free from the entrenched 125-year-old dogma
and building something more complete, more scientific, and more neurologically accurate.
And it worked.

We’ve captured video after video of patient outcomes
that neither traditional chiropractic, medical, nor other conventional therapies
have ever achieved.

Now, even mainstream healthcare is beginning to take notice.
They’re asking how this is possible—
how NSG produces reproducible, predictable results
on so many conditions previously labeled idiopathic
or without known cause.

The answer lies in the structure of NSG itself.
The key to its success comes down to three things:

1. Our key areas of focus—the skeletal-neurological zones we prioritize
2. The specific order in which we correct the skeleton to restore structural logic
3. Our targeted areas of rehabilitation, which reinforce stability and function after the correction

All of this is detailed in our 50-hour course—
an integrated system of analysis, care planning, correction, and rehab
that gives doctors the tools to produce real, measurable change.

NSG restores order to the relationship between the skeleton and the nervous system.
When structure normalizes, function improves—across the board.

In the years to come, NSG will redefine first-line care
for patients who’ve been told there's nothing else that can be done.

Below is a list of conditions that have shown extraordinary improvements
after being treated using NSG protocols:

• Frozen Shoulder Syndrome
• ADHD & ADD
• Tic Disorders & Tourette’s
• Leaky Gut Syndrome
• Anxiety & Panic Disorders
• Bell’s Palsy
• Vertigo & Balance Disorders
• Postural Orthostatic Tachycardia Syndrome (POTS)
• OCD & Neurological Dysregulation
• Morning Sickness & Hormonal Sensitivities
• Delayed Development in Children
• Chronic Digestive Irregularities
• Idiopathic Motor & Vocal Tics
• Post-Concussion & Brain Fog
• Sleep Disturbances
• Stunted Growth Patterns

This is more than a course.
It’s the evolution of chiropractic science.
And we invite you to be part of it.