
Injury Rehab & Sports Performance
Get Fixed Anywhere in the World!
Injury Rehab & Sports Performance
Get Fixed Anywhere in the World!

From Pain to Peak Performance
Welcome to CoreXcell Sports Training & Rehab – we offer elite injury rehabilitation, recovery, and sports performance for ages 10 to 70, athletes and non-athletes alike. We work with clients in person or around the world through video, helping them fix a wide array of challenging injuries. READ MORE >>
Services We Offer
COREX12 Rehab App
3-phase rehab system for upper & lower body injuries. Access our proven methodology from anywhere.
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Private Sessions
In-person or virtual one-on-one sessions with Zach Fuller. Personalized attention for your specific needs.
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Sports Performance & Fitness
After rehab, get tailored training programs for longevity fitness and sports-specific training.
Pick Your Injury – See Success Stories
We’ve helped thousands recover from these common injuries

Zach Will Fix You
Are you injured, tried everything but still not fixed? Hope is here!
Zach Fuller has years of experience helping athletes and regular people recover from injuries and chronic pain. When conventional approaches don’t work, he gets to the root problem to fix your injuries, using his innovative muscular chain methodology called “Feel it to Heal it.”
How We Heal you
Get Fixed with the Rehab App or Zach Private Sessions
Identify Root Cause
We use 12 precise tests and exercises designed to locate the exact muscular weakness in the chain for Shoulders, Hips, & Core.
Isolate & Activate
We use specific targeted exercises to isolate and activate the weak muscle without causing compensations.
FEEL IT to Heal IT
The key is to only feel the target weakness muscle working during the exercise. If you feel other muscles taking over, the true weakness won't strengthen—and the injury will not heal. The Rehab App teaches you how to locate & feel the true weakness.
See Our Top Rehab Videos
Real Results from Real People
Play & Train Again, Pain Free
After completing rehab, the goal is to transition into a safe and effective lifting program. Whether you’re a desk worker or a competitive athlete, our training programs are designed to fit your needs and help you achieve lasting results.
Longevity Lifting
Lift like a champ—pain-free through your 40s, 50s, and beyond. Learn More>>
Sports Training
We work with athletes of all levels through tailored performance programs that build strength, speed, and power. Learn More>>







