GregMcCoy

Owner · Personal Trainer · Contest Prep Coach

Hidden Gym Allen

Gym owner, personal trainer, contest prep coach, and host of the Unleashed Podcast — Greg has spent more than a decade helping everyday people and competitors unleash their hidden potential.

12+ years coaching1,000+ clients in 10 countriesAllen Top 20 Under 40 (2025)Unleashed Podcast host

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Greg McCoy is a personal trainer with more than 12 years of experience and the owner of Hidden Gym alongside his wife, Tawna. Over his career he has trained more than 1,000 clients across 10 different countries — from first-time gym members to physique competitors preparing for the stage.

He carries five active certifications and attends and hosts multiple continuing-education events every year — a standard he holds his whole training team to. As an athlete, Greg has trained under some of the top coaches in the world and applies that knowledge directly to his clients' programs.

Beyond the gym floor, Greg was named to Allen's 2025 Top 20 Under 40, speaks at industry events like Club Solutions' CS Connect, appears as a regular radio guest on health topics, and hosts the Unleashed Podcast. He and Tawna are active in the Allen community, including nonprofit work helping kids get into fitness.

Credentials & Achievements

ISSA Certified Personal Trainer
ISSA Specialist in Fitness Nutrition
ISSA Certified Sports Nutrition
ISSA Certified Youth Fitness Trainer
Cooper Clinic Certified Personal Trainer

What Clients Say

“Greg McCoy is right up there with the best! No matter what your goals are he will create a program that is fun, challenging and produces even greater results than you had hoped for. I have been trained by many great trainers but Greg is truly in a class of his own.”

— Andrea McShane

“Working with Greg for my first competition prep was great! He was really responsive, helpful, and an overall great coach!”

— Kelly Ivancic Lazalier

“Greg is an amazing trainer who helped me on my journey to my first bikini show. Never thought I would have hit top five in my novice class but I did it with the amazing support from Greg!”

— Sthefany Aguirre

Personal training at Hidden Gym Read: Greg honored in Allen's Top 20 Under 40

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