MJ Johnson

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About your professional

MJ is the founder of Changing Shape. His workout has been recommended by Fitness Magazine and other national publications. He is a 20 year plus certified personal trainer and has helped thousands reach their health and fitness goals.

While working as a trainer and writing a technical paper for his undergraduate degree, MJ found a very exciting study. In it, a group of successful dieters, who used a behavioral based website, had better or equivalent results when compared to face-to-face counseled dieters who followed the same basic plan. At that moment, MJ got the notion to create a behavioral based online personal training program. In 2001, he launched ChangingShape.com.

The website was one of the first online fitness workouts and experienced tremendous growth. Within three years, ChangingShape.com received national exposure and over 50,000 users subscribed and actively used the system.

MJ later re-launched ChangingShape.com in 2004 as a paid service only, providing private, online personal training services, strongly behavioral based. The ChangingShape.com workout involved weekly (sometimes daily) check-ins between the client and a certified trainer, nutrition and exercise workout design based on individual preferences and equipment access, and structured behavioral modification/goal setting compliance.

Wanting to reach more people, in 2015, MJ relaunched ChangingShape.com, opening up the site to free registrations. Currently, the site includes thousands of workouts, exercises, and diets that can be used free for all users.

Looking for one of my instant workouts?

Baseball Workout Endurance: Best Sports Weight Training Exercises for Batting Strength and Endurance FREE 70$ Baseball Workout Plan: Best Training Program for Batting Strength FREE 70$ Baseball Workout Power: Best Weight Training Exercises for Batting Power FREE 70$ Baseball Workouts: Best Training Exercises Drills FREE 70$ Baseball Strength Training: Best Sports Conditioning for Players FREE 70$ Baseball Workout Schedule: Best Training Program for Strength and Batting FREE 50$ Basketball Weight Training: Best Exercises for Players Strength FREE 70$ Basketball Workout Plan: The Best Athletics Program FREE 70$ Basketball Workout: Weight Training Exercises for Strength FREE 70$ Bodybuilding Workout Plan: Best Training for Muscle FREE 70$ Bodybuilding Workouts: Best Weight Training Exercises for Muscle FREE 70$ Combat Strength Training Advanced: The Ultimate Workout Exercises, FREE 50$ Combat Workout: Beginner Weight Training Exercises FREE 30$ Combat Strength Training: Workout for Martial Arts FREE 30$ Best Core Workout: Best Ab Exercises, Core Stability FREE 50$ Core Workout: Best Abdominal Exercises FREE 30$ Core Workouts at the Gym: The Best Exercises for Abs FREE 50$ Core Workouts at Home: Core Stability Exercises FREE 30$ Kettlebell Core Workout: Best Fitness Exercises for Abs FREE 70$ Core Workouts with Weights: Best Exercises for the Abs FREE 70$ Football Workout Program: Best Training for Football Strength FREE 50$ Workout for Football: Best Weight Training Sports Exercises FREE 50$ Offseason Football Workout: Conditioning Plan Training Program FREE 70$ 3 Day Split Workout: Best Weight Training Exercises FREE 70$ Full Body Workout at Home: The Best Bodyweight Exercises FREE 30$ Full Body Workout: Weight Training Exercises FREE 50$ Full Body Gym Workout: Best Weight Training Exercises FREE 70$ Full Body Workout Plan: Best Weight Training Exercises FREE 70$ Functional Strength Training: Exercise Program FREE 70$ Home Workout: Physical Exercise for Best At-home Fitness Workouts FREE 70$ Golf Workout: Exercises to Improve Swing FREE 50$ Golf Strength Training: Weight Exercises to Improve Golfer's Swing FREE 50$ Golf Workout Program: Best Exercises to Improve Power of Your Swing FREE 50$ Hockey Off Ice Training: Speed Development Workout FREE 50$ Hockey Workout Plan: Ice Training Program for Strength FREE 70$ Hockey Workouts: Exercises for Strength and Speed FREE 70$ Full Body Resistance Band Workout: Best Home Strength Training Exercises FREE 30$ Dumbbell Workout at Home: Best Dumbbell Exercises FREE 50$ Bodyweight Workout: Best Training and Bodyweight Exercises FREE 50$ Exercise for High Blood Pressure: How to Lower Hypertension FREE 70$ Lower Cross Syndrome Exercises: Movements for the Back FREE 50$ Pregnancy Workout: Best Fitness Exercises for a Fit Pregnancy FREE 30$ Pregnancy Workout Plan: Best Fitness Routine During 3rd Trimester FREE 50$ Post Pregnancy Workout: Exercising After Postpartum FREE 70$ Pronation Distortion Syndrome: Ankle Fitness Exercises FREE 70$ Rugby Workout: Weight Training Exercises for the Sport and Strength FREE 70$ Core Exercises for Seniors: Best Abdominal Exercises and Core Stability Workouts to Improve Health FREE 50$ Balance Exercises for Seniors: Improve Strength and Posture FREE 70$ Exercise for Seniors at Home: Easy Workouts for Adults, Physical Exercise FREE 30$ Stretching Exercises for Seniors: Health Flexibility for Adults FREE 70$ Shoulder Rehab Exercises: Simple Rotator Cuff Therapy FREE 50$ Shoulder Rehab: Rotator Cuff Exercises FREE 70$ Ski Jump Workout: Jumping Exercise for You FREE 70$ Ski Workout: Fitness Training for Sports FREE 30$ Ski Conditioning Workout: Fitness Training for Strength FREE 50$ Soccer Workouts: Best Drills for Player's Strength FREE 70$ Squash Workout: Best Exercises FREE 30$ Tennis Workout: Best Fitness Exercises FREE 50$ Tennis Workout Plan: Fitness Training for Strength FREE 50$ Tennis Conditioning Workout: Training for Strength FREE 50$ Triathlon Training: Coaching Plans FREE 70$ Triathlon Training Plan: Train Your Sprint for a Week FREE 70$ Sprint Triathlon Training Plan: Advanced Exercises FREE 70$ Dumbbell Arm Workout: Easy Weight Training Exercises FREE 50$ Butt Workouts for Women: Best Exercises for Bigger Glutes FREE 70$ Upper Cross Syndrome Exercises: Correct Health Posture FREE 70$ Push Pull Workout: Split Weight Training Routine FREE 70$ Upper Lower Split: Best Weight Training Exercises FREE 50$ Volleyball Player Workout: Training for the Strength FREE 70$ Kids Workout: Best Fitness Plan for Children FREE 50$ Full Body Dumbbell Workout: Best Weight Training Exercises FREE 50$ Weight Loss Workout Plan: Best Exercises to Lose Fat FREE 50$ Anterior Pelvis Tilt: Exercises to Fix Your Posture FREE 40$ Beginner Yoga: The Best Fitness for Beginners, Yoga Sutras Patanjali FREE 30$ 20 Minute Workout: Easy Hiit Weight Loss Routine FREE Arm Workout: Best Arm Exercises & Workouts FREE Biceps Workout At Home: Best Exercises With Dumbbells FREE Triceps Workout at Home: The Best Triceps Exercises at Home, Arm Workouts FREE Push Pull Legs Routine: The Split Weight Training Workout FREE Arm Day Workout: Best Exercises for Biceps and Arms FREE

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