About Us

Meet Our Owners: Kellie & Hideo Mizoguchi

Hideo Mizoguchi (Mizo) is a former competitive gymnast, with an undying passion for the sport. Mizo was also the Technical Director of USA Gymnastics for over 10 years and served on USA Gymnastics’ Men’s National Team Selection Committee.  

Kellie Mizoguchi is a former competitive gymnast. She was the youngest NAWGJ (National Assoc. of Women’s Gymnastics Judges) Director in St. Louis. She was founder and owner of All American Gymnastics in Creve Coeur, MO, for 10 years prior to moving to Texas. She is a well-known and nationally respected Elite Choreographer.

The Power of Teamwork

Mizo and Kellie have assembled a highly qualified staff dedicated to helping each young athlete attain his or her gymnastics objective, whatever their dream may be recreational gymnastics, competition or simply to improve strength, flexibility and conditioning for other athletic pursuits.

Supporting Our Community

Fun & Fitness Gymnastics are proud to support our community by working with Make-A-Wish and Tunnel to Towers. Make-A-Wish creates life-changing wishes for children with critical illnesses. Since 9/11, Tunnel to Towers has been helping America’s heroes by providing mortgage-free homes to Gold Star and fallen first responder families with young children and by building specially-adapted smart homes for catastrophically injured veterans and first responders. They are also committed to eradicating veteran homelessness and helping America to Never Forget September 11, 2001.

Meet our Fun & Fitness & Ninja Force Staff

Senior Staff & Directors

Hideo (Mizo) Mizoguchi, Owner & Executive Men’s USAG Team Coach 

Kellie Mizoguchi, Owner & Executive Women’s USAG Team Coach

Mary Sheni, General Manager

Tyler Mizoguchi, Director of Ninja Force Program

Lisa Bradford, Senior Program Director

Eryn Danford, Director of Recreational Program

Ivan Ivankov, Men’s USAG Junior Olympic Team Director

Denson Moore, Women’s USAG Xcel Team Program Director

Sandy Sabo, Women’s USAG Junior Olympic Team Program Director

Alison Farb, Director of Marketing

Adriana Connell, Office Manager

Jay Williams, Party Director

 Mens USAG Team Coaches

Ivan Ivankov, Head Coach

 Drew DiStefano

Liam McQuillan

Women’s USAG Team Coaches

Sandy Sabo

Denson Moore

Meghan Balch

Leah Pierce

Devon West

Aries Cooper

Holly Jordan

Recreational Gymnastics Coaching Staff & Ninja Force Senseis

Yegor Chemezov

Bright Chen

James Huey

Toyosi Johnson

Katelyn Kagy

Noah Keiser

Lulu Keller

Maria-Jose Leviaguirre

Alyssa Lyons

Our Front Office Staff

Kayla Campbell

Adriana Connell

Sierra Landry

Melissa Lins

Erin Mancha