5012 S Jellison Way Littleton, CO 80123

303-933-6136

©2016 by JET Gymnastics. Proudly created with Wix.com

Meet the owners

Lizzy and Michael took ownership of JETKids Gymnastics in 2017. They have two daughters, Payton and Ashtyn, and they can be seen around the gym on a regular basis.

Lizzy, a JET Gymnastics "lifer", has been at JET since she was a preschooler! She competed with JET, under head coach JA, all the way through Level 10 Nationals. 

Michael followed Lizzy into the gymnastics industry, and now it is a shared passion!

Together, with their daughters, they run JETKids as a family business, and have earned JETKids an undeniably great reputation!

Meet Our Staff

Here to Help Our Students Grow

Management Staff

Lizzy Martinez

Gym Owner/JO Team Coach

Michael Martinez

Gym Owner

Bailey Kragenbrink

Gym Director/JO Team Coach

Program Directors

Xcel Director/Head Xcel Team Coach

Lisa campbell

J.a. Dominguez

JO Team Director/Head Coach

Brittni Vogel

Preschool/Recreational Director

Heather Trammell

PreTeam Director/Coach

Office staff

ria duffy

Jennifer almanza

Gina Erickson

Customer Experience Representative

Customer Experience Representative

Customer Experience Representative