About Us

JASON “JJ” JIRASAKHIRAN

Jason started CrossFit in 2007 and became a certified Level 1 trainer in 2010. Aiming to help individuals set and achieve quantifiable fitness goals, he led a bootcamp for four years. As a collegiate tennis player who also competed in several bodybuilding competitions, Jason is driven to perform at the highest level and understands how to motivate athletes to reach their potential.

CHADD WILLIAMS

Level-1 Certified Trainer

LEAH COZZO

Level-2 Certified Trainer

EDWARD CARROLL

Level-1 Certified Trainer

Cheyenne

Level-1 Certified Trainer

MARCY JOINER

Level-1 Certified Trainer

JASON “JJ” JIRASAKHIRAN

Level-1 Certified Trainer

What Our Members Think

I have been a member of CFM since September 2012. We just competed in our first team competition together in September. CFM is a great box to join as a family. The community has a strong family bond that creates a fun environment to get the workout done.

Catt Napper

The coaches, owners, and staff at CrossFit Marietta make you feel comfortable from your very first day at the box. They are knowledgeable and friendly and help you scale any and all workouts/movements to your ability. CrossFit Marietta has taught us that we can be strong—not just in lifting weights but in life. 

Mallory and Michael Holder