ADDITIONAL REFERENCES:
- Adam Zickerman, Owner & Author, Inform Fitness. Link
- Greg Burns – HIT Training Calabasas
- Werner Kieser – Kieser Training (Europe) Link
- University of South Florida School of Medicine Link
- SpineZone – 3 Locations Link
- Texas Back Institute Link
- University of California Los Angles Athletics Link
- Oakland Athletics Link
- University of Southern California Athletics Link
- Gary Karkuff, PT
- University of San Diego Athletics
- The Yard – Hermosa Beach
- Cal Berkeley Athletics
- Oakland Athletics
- Los Angeles Angels
- Anaheim Ducks
- San Diego Padres
- Muir Orthopedics (3 Locations)
- Peninsula Orthopedics
- University of West Virginia
- Foothill College
- Fresno City College
- San Francisco City College
- Camp Pendleton Marine Base
- 29 Palms Marine Base
- US Naval Station – San DIego