Instructors

Being a coach and instructor is so much more than teaching a set of moves. It is about fostering growth in someone's life.
Undisputed Tucson Gym Jiu Jitsu Boxing Kickboxing MMA

David Reilly

Head BJJ Coach
Brazilian Jiu Jitsu 3rd Degree Black Belt
“I love being a part of the transformation that occurs when someone trains with us, both mentally and physically. I teach and coach jiu jitsu because I love what it does to someone’s self confidence and because I simply love seeing people grow.”

Matt Blank

Head BJJ Coach (South)
Brazilian Jiu Jitsu Black Belt

“I really enjoy seeing students from all walks of life come together in one room with one common goal. It’s a joy being able to spread jiu jitsu with the next generation of young martial artists.”

Undisputed Tucson Gym Jiu Jitsu Boxing Kickboxing MMA

Dominic BrisbiN

BJJ Instructor
Brazilian Jiu Jitsu 1st Degree Black Belt

Danesa Brisbin

BJJ Women’s Instructor
Brazilian Jiu Jitsu Brown Belt

“1 in 3 women will be attacked in their lifetime. I can’t assume that statistic won’t be me. I train jiu jitsu to assure I make it home to my kids. And my mission is to help other women learn jiu jitsu in a fun and healthy environment.”

Scott Miller

BJJ Instructor
Brazilian Jiu Jitsu Black Belt

“Jiu jitsu is not just about being fast and strong; it’s about understanding what positions you’re in. It’s as much an intellectual sport as it is a physical sport.”

Undisputed Tucson Gym Jiu Jitsu Boxing Kickboxing MMA

KATE KIMBLEY

Certified Personal Trainer
Strength & Conditioning Instructor
“When you become stronger, faster, and more agile, you gain an upper hand on your opponent. Sometimes your opponent is a person on the mat or in the ring, but other times your opponent is age, sickness, or even a job that keeps you sitting at a desk. I enjoy training people to be the strongest most capable versions of themselves so that they can have the upper hand both on and off the mat – in the ring and on the street – at the gym and at home.”

Undisputed Tucson Gym Jiu Jitsu Boxing Kickboxing MMA

KEITH GUTIERREZ 

Boxing and Kickboxing Instructor
Youth BJJ Instructor
Personal Trainer
“I love my job because it’s very rewarding being a part of a member’s journey to improving their health.”

Undisputed Tucson Gym Jiu Jitsu Boxing Kickboxing MMA

ALEX MOORE

Boxing Instructor
“My philosophy teaching is to show others that they can be physically and mentally strong, inside and outside the gym.”

Undisputed Tucson Gym Jiu Jitsu Boxing Kickboxing MMA

COREY CODY

Boxing and Kickboxing Instructor
“Don’t settle for less than what you are capable of doing.”