Since 2006

Dexter Tenison Fitness — Empowering Athletes Since 2006

Training knowledge and supplement guidance from 20 years of real-world experience. Every recommendation is trainer-tested, evidence-based, and built on over 6,000 client sessions across Memphis, Germantown, Cordova, Bartlett, and Olive Branch.

Explore Our Guides

What Dexter Tenison Fitness Covers

Five pillars of fitness knowledge — each backed by decades of training experience and evidence-based practice.

Training & Workout Guides

Beginner programs, workout splits, progressive overload, exercise guides by body part, and home training routines.

Fitness Supplements Guide

Honest supplement reviews — protein, creatine, pre-workout, fat burners, and recovery. Food first, supplements second.

Recovery & Injury Prevention

Muscle recovery science, foam rolling, mobility routines, warm-ups, and how to prevent the most common gym injuries.

Nutrition & Diet Guides

Macro fundamentals, meal prep, protein needs, diet strategies, and practical recipes from a trainer who teaches nutrition daily.

Weight Management & Fitness

Fat loss fundamentals, body composition, metabolism, and evidence-based weight management — no gimmicks, no quick fixes.

Dexter Tenison Fitness by the Numbers

20+
Years of Fitness Expertise
6,000+
Training Sessions Completed
100%
Client Success Rate
2011
Best of Memphis Award

Our Story

From Memphis Training Studio to Online Fitness Authority

Dexter Tenison grew up in a small Tennessee town, struggled with his weight, and transformed his life through proper training and nutrition. After earning his Master of Sports Science degree with a 4.0 GPA and completing over 6,000 training sessions, he built Dexter Tenison Fitness into one of Memphis' most trusted fitness brands — mentored by industry leaders Juan Carlos Santana and Phil Kaplan.

Founded 2004

Dexter Tenison Fitness started as a personal training studio in Memphis, TN, serving clients from Germantown to Olive Branch.

Voted Best in Memphis

The Commercial Appeal named us "Best Health Club" and the USCA awarded "Best Fitness Trainers" in 2011.

Featured in Media

Fox13 Memphis, Good Morning Memphis, the Commercial Appeal, and Blog Talk Radio have all featured Dexter Tenison Fitness.

Now Online

The same evidence-based training knowledge and honest supplement guidance that transformed thousands of Memphis clients — now available to everyone.

What Our Clients Say

Real names, real transformations — from the Dexter Tenison Fitness community in Memphis.

" The Resolution Rescue program changed my life. Dexter and his team gave me the tools, the accountability, and the motivation I needed to finally get the results I had been chasing for years. "


Angie Deutch

Resolution Rescue Client

" I came to Dexter Tenison Fitness ready for a change but not sure where to start. The personalized training plan and nutritional guidance got me to my goals ahead of schedule. I cannot recommend them enough. "


Ashley Reed

Resolution Rescue Client

" Memphis Adventure Boot Camp was exactly what I needed — challenging workouts, a supportive community, and a trainer who actually cares about your results. This is not your typical gym experience. "


Anne Caraway

Adventure Boot Camp Client

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Training guides, supplement reviews, nutrition advice, and fitness insights — published regularly.

Ready to Take Your Fitness Seriously?

Explore our training guides, supplement reviews, and nutrition resources — all free, all evidence-based, all from a certified trainer with 20 years of real-world experience.