Who we are

The trainers at TOMMY CHO MARTIAL ARTS are certified fitness professionals, and nice people to boot. They’re available to assist you in all aspects of your training program. Their personal and friendly approach always ensures you’ll receive the attention and customized exercise programs you have come to expect from your local gym.  Contact us  or call 770-977-9400 for more deatils.

Our Philosophy

At TOMMY CHO MARTIAL ARTS we take a personalized approach to help you with all your exercise, fitness and health needs. Before starting your workout program, we schedule a one-on-one meeting to evaluate your strengths and weaknesses, and to develop the most beneficial workout routine to match your specific goals. We combine exercise, nutrition and healthy lifestyle practices so you can improve all aspects of your physical and mental well-being.

Our Team

Master Tommy Cho

 7th degree Black Belt / Founder ofHo Shin Do Karate / 14 years of Brazilian Jiu-Jitsu / 25 years teaching in East Cobb

Master David Aff

6th degree Black Belt

Samat Javadzadeh

Instructor / 3rd degree Black Belt / Karate Kan Zen Reu

Kim Ray

Instructor / 2nd degree Black Belt

Shawn Hayes

Instructor / 1st degree Black Belt

Jacobs Wilberding

Instructor / 1st degree Black Belt

Carlson Chiles

Instructor / Black Belt

Collin Smith

Instructor / Black Belt


Tommy Cho Martial Arts
1205 Johnson Ferry Rd

Suite 140

Marietta, GA 3006

Hours of Operation
Mon-Fri: 8am-9pm

Sat: 8am-6pm

Sun: Closed

Any Questions?
Contact us directly: