Personal Trainers

Kim Mason, also known as Kim from the Gym, has worked in the fitness industry as an instructor and manager for the past 6 years. She holds a BA in Theatre Performance from Lindenwood University, was always an “artsy-fartsy” girl, and did not discover the benefits of exercise until after college. Now that she gets it, it is her goal to give the gift of fitness and exercise to everyone she knows. It is the anti-depressant, anti-aging, anti-loneliness, cure all! Since competing in the 2011 First Phorm NPC Novice Figure Competition in March, she is motivated and excited to take her fitness career and her clients’ successes to the next level. She is an AFAA Certified Personal Trainer and Group Exercise Instructor and is currently pursuing her FitTour Pilates Certification. Kim from the Gym is thrilled to be a part of the St. Louis Fitness Club and Sleek Body Bootcamp Teams and can’t wait to meet you. So book a consultation with the front desk today….NOW…. come on, what are you waiting for?

Tracy Holtzmann is a Mid West favorite. With over 27 years of experience in the fitness industry, Tracy has trained 1000′s of happy clients and group-ex participants all over the USA. Starting her fitness carreer in the early 1980′s, Tracy quickly became a favorite instructor with sold out classes. Her motivating and vibrant personality, expertise and love of fitness make her one of the most sought after trainers in the industry. Visit Tracy’s website at http://www.sleekbodybootcamp.com

Sabrina Kinsey has been taking and instructing classes for over ten years and has been involved in one-on-one personal training for over 4 years. She believes working out not only improves overall general health, flexibility, strength and endurance, but also provides one with a sense of peace and personal improvement that contributes to longevity. Her motto is “Can’t does not exist, therefore anything is possible!” She is an AFAA certified personal trainer, and instructor in Primary Group, Strength & Flexibility, Core Endurance and Aquatic Fitness. She also holds a Rhythmic and Aerobic Dance Certification through North Central Community College.

Tony Kozina grew up in Portland, OR playing soccer and baseball. His sports background always kept him in the gym and fed his desire to work in the fitness industry. He has wrestled internationally for the past 13 years and has held many titles including the N.W.A. Canadian and World Junior Heavyweight titles. Tony relocated to St. Louis, MO for more wresting opportunities and found a great gym home at St. Louis Fitness Club. It is here he began studying Jujitsu as well as practicing Kickboxing. His passion for working out motivated him to pursue his personal trainer certification through International Sports Sciences Association (ISSA) and he is pleased to be building his resume here. Tony has always been driven and motivated to accomplish his personal goals and is excited to have the opportunity to help others do the same.

Matt Tinker is a NASM Certified Personal Trainer and avid martial arts practitioner. He enjoys weight lifting, and incorporates elements of Chinese Kenpo and Kickboxing into his work outs. Matt’s path to personal training started with his sobriety. Matt has always worked out, but it was his commitment to getting sober that made him realize his desire to share that knowledge with others. Matt and his wife, Laura, built their relationship inside the walls of St. Louis Fitness Club. They got engaged on the parking lot and even took wedding pictures on the weight floor. Surrounding himself with like-minded, goal oriented individuals, such as Laura and the other members of St. Louis Fitness Club, plays an active roll in Matt’s continuous journey to better himself.