OPEX Riverdale


Your very own professional coach to create the best program for your fitness, nutrition, and lifestyle

Start with a free consultation

Our approach to your fitness

It is the OPEX philosophy that every individual is unique; we take an individualized and holistic approach to training, nutrition and lifestyle coaching.

You will have the full support of a coach off the floor, and the guidance of a coach on the floor as you train with the rest of the gym community each day.

Coach. Client. Community


Get to know you in a consultation


Take you through an initial assessment


Test, evaluate and educate


Get your individualized plan for success
OPEX Riverdale

What we do

  • Personalized Fitness
    OPEX is Personalized Fitness Training. Whether you are looking to take your performance to the next level, or simply want to focus on your health and fitness, we can help you reach your goals!

Start today with a special, free consultation

OPEX Riverdale | Coaches

Our Coaches

Whether you are looking for energy to play with your children, want to compete in your chosen sport, or looking for consistency in your fitness program, we are here to guide and support you to reach your goals.

Meet our team
OPEX Riverdale Free Consult

We're so confident, your initial consultation is completely free.

Don't worry, this consultation isn't a workout to make you sweat.
It's our chance to hear your story and provide a plan that's right for you.

Book your free consult

Our thoughts on fitness, nutrition and healthy lifestyles

5 Reasons Every Program Should Start with an Assessment

5 Reasons Every Program Should Start with an Assessment

Why Assess? If you’ve hung around OPEX for long enough you’re bound to have heard someone say the words, “assess, don’t guess.” This mantra informs how all of our gyms operate, implementing the OP...

The 3 Pillars of Personalized Nutrition

The 3 Pillars of Personalized Nutrition

The 3 Pillars of Personalized Nutrition When you think about nutrition, what comes to mind? Through thousands of client consultations, we’ve found a common trend when new clients are asked about t...

Got Sun?

Got Sun?

Got Sun?  Chase the sun!  Daily sun exposure is one of the simplest ways to increase recovery, mood, digestive health, immune function, neurological health, and performance. While there’s no quest...

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Get In Touch

We can't wait to hear from you.


Monday - Friday
5:30 AM - 1:30 PM & 4:30 PM - 8:30 PM

Saturday & Sunday
8:00 AM - 12:00 PM

Visit us
3603 Fieldston Rd, Bronx, NY 10463
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Give us a call: 347-346-5600