<IMG height="1" style="display:none" alt="" width="1" src="https://www.facebook.com/tr?id=1579588735668917&ev=PageView&noscript=1">
A.C.T.I.O.N Sport and Fitness, Logo

Phone Icon  (240) 645-6343
Free Health Assessment


Sign up for the all new Action Hybrid HIIT program.

You will be sure to burn that unwanted fat in no time. Our Hybrid HIIT training consists of 3 circuits. First two circuits are about 15 minutes, the last circuit is about 12 minutes.

• Circuit 1: Square fit boxing • Circuit 2: TRX training • Circuit 3: Weightlifting and core

Sign Up Today

Make Every Workout Count

Get the most out of your athletic training with personal trainer Marvin of A.C.T.I.O.N Sport and Fitness. Contact him in Greenbelt, Maryland, to sign up for the following programs:

Private Personal Training

This includes meal plans, workout programs, and supplement recommendations. Everything is personalized to meet your unique needs.

Marvin Training

Nutrition Coaching

Marvin also offers advice on what to eat and what to avoid. He works with all types of clients including those looking to lose weight, gain weight, or maintain their figure.

Free Health Assessment

Licensed Square -Fit Pro Boxing & Conditioning

In this fitness program you will learn professional boxing techniques that include a variety of punching combinations. This program serves to integrate the legs, core and upper extremities. This program will also guide you through boxing routines that will allow you to improve your core strength, and multi joint movements. Square Fit Pro Boxing Conditioning will help you burn fat and tone, and sculpt the body at the same time. The exercises will challenge fast twitch and slow twitch muscles and will give a new meaning to your workout. It's a new way of strength training that involves cardio without the use of machines. So come on and go to the next level, while you enjoy a new challenge and fast results!

• Fat Burning
• Full Body Muscle Toning
• Improves Strength
• Improves Cardiovascular Health
• Endurance/Stamina
• Improves Core Strength
• Improves Symmetry

About Marvin

Marvin Action

Based in Greenbelt, Maryland, A.C.T.I.O.N Sport and Fitness offers private personal training services for all ages. Fitness trainer, Marvin, is a passionate athlete and bodybuilder with more than five years of experience in the health and wellness industry. He specializes in athletic training and nutrition. He is also a certified NCSF Personal Trainer, Licensed TRX Specialist, and Licensed Square Fit Pro Boxing and Conditioning Instructor.

With Marvin, working out never feels like a chore. Whether it's a one-on-one session or a group class, he makes every training day interactive, dynamic, and fun. His expertise and professionalism, combined with his infectious personality, will make every workout worth it.

More than coaching, Marvin builds long-term relationships with his clients. With him around, you'll never feel like you're just another number. He is very hands-on and particular when it comes to weight training and preparing meal plans. Whether you're trying to lose weight, bulk up, maintain your figure, or improve your athletic performance, you'll have more motivation to work extra hard with Marvin's guidance.

Mission Statement

Marvin's mission is to provide quality service and guaranteed results.

Free Health Assessment