Instructor Jeff Campbell

Jeff Campbell brings decades of experience and a diverse martial arts background to Online Shotokan Karate Academy. As our Weapons Instructor, Jeff is dedicated to helping students develop both their technical skills and deeper understanding of martial arts philosophy. His extensive training spans karate, Filipino martial arts, boxing, and more, giving him a unique perspective on blending traditional and modern systems.
Parkinson’s Training & Specialized Coaching
Jeff has a strong passion for adaptive martial arts and fitness. He has trained extensively to help individuals with Parkinson’s disease through movement and exercise.
- Parkinson’s Disease Awareness Training for Fitness Professionals Certification (APDA)
- Rock Steady Boxing Assistant Coach
Karate Background
Jeff holds black belts in multiple karate systems and has years of teaching experience at various academies:
- Black Belt – American Karate (United Fighting Systems)
- Black Belt – Shotokan Karate (Online Shotokan Karate Academy)
- Brown Belt – Assistant Instructor at Red Dragon Karate Society
- NAPMA Certified Cardio Karate Instructor
Filipino Martial Arts & Jeet Kune Do
As an accomplished stick fighter and instructor, Jeff represents some of the top organizations in Filipino martial arts and Jeet Kune Do.
- Area Representative for Applied Eskrima
- Second Generation Practitioner – Atlanta Kali Group
- Former WEKAF Southeast Regional Stick Fighting Champion
- Jeet Kune Do Unlimited Certified
- Phase 3 High Performance Martial Arts
- Level 2 Solo Sinawali & Karenza Flow
Boxing Credentials
Jeff’s boxing expertise enhances his teaching of striking, conditioning, and combat application.
- USA Boxing Green Level Coach
Additional Martial Arts Training
Jeff is constantly expanding his knowledge and has trained in a variety of other systems:
- Certificate in Martial Arts – Beijing Capital College of Physical Education
- Capoeira, Wing Chun, Silat, Muay Thai, MMA, and Choy Lay Fut