Bigger Than A Gym

About Us

About Us

Best Gym In Oak Park

Momentum OP

Momentum OP is a 55-minute HIIT and strength training studio designed for all ages, stages, and abilities. No matter where you are in your fitness journey, we empower you to Keep Moving Forward with expert coaching, state-of-the-art Woodway Treadmills, and an integrated HR system.

Founded by Oak Parker Michael Schiff, Momentum OP emerged after three years of dedication, growing from a successful national fitness brand into a premier local studio. Built on expert coaching and a strong community, we focus on strength and treadmill-based training to keep you moving for life!

Ready to move

Momentum OP: Oak Park’s Premier HIIT & Strength Studio

More Than A Gym

Our Core Values

1

Inclusivity

Every fitness journey is unique, and we welcome all ages, abilities, and experience levels to train together in a supportive, judgment-free environment.

2

Community

We believe in the power of group fitness to foster connections, motivation, and accountability, making every workout more than just exercise—it’s a shared experience.

3

Expert Coaching

Our certified fitness coaches provide guidance, encouragement, and personalized support to help members safely and effectively reach their goals.

4

Progress Over Perfection

Fitness is a lifelong journey, and we celebrate small victories along the way, encouraging members to focus on consistent improvement rather than unrealistic expectations.

5

Keep Moving Forward

No matter where you start, our combination of strength and cardio training, innovative equipment, and motivating atmosphere ensures you keep pushing toward your best self.

Group of diverse individuals smiling outside Momentum OP Fitness, celebrating their first class experience, with the gym's logo prominently displayed above.

Meet our coaches ready to support you!

Don’t Just Take Our Word

Hear From Our Members

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oso and the toys
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I love this place! They are the most friendliest people as soon as you walk in. Been going barely a month and they always welcome me by first name. How I'm doing, etc. I do highly recommend this place. The workouts are great! Everything is at your own pace and no pressure to make others work at the same pace. It's always at your pace and they make sure you are comfortable with it. Never a dull moment from beginning to end.
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Diana
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Absolutely love the workouts here! The coaches are so encouraging and welcoming; they also each bring their own unique style of training. They offer different classes based on your goals and are friendly for all fitness levels. Thank you Momentum OP! 💪✨
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Cindy Carcamo
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I have loved my experience! The coaches are great and always make you feel motivated. It’s great for any level of training and for any age group, so anyone can feel comfortable. I love the diversity in workouts and the flexible class times, which make it easy to fit workouts into my schedule. The ambiance is great with the dim lighting and great music. It is such an FUN atmosphere to work out in. I highly recommend this gym!! Thank you to the amazing coaches
Posted on Google
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Regina Soto
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I love it! Everyone was very supportive and helpful plus coach Kelsey is a lovely person who actually cares about your overall experience and capabilities. 100% recommended
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Matt
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I gotta be so honest - this place deserves its five stars. My experience was phenomenal from start to finish. Truthfully. I felt like I’ve worked my body out more than I ever have before. I will absolutely be back. It was incredible.
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Azeema Akram
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I am hooked on this place! I took a free class a few months ago with a friend who had been going here for a while. I enjoyed the Combo class & signed up for membership that day! Membership options are affordable & the coaches are outstanding. It's also nice to support a small, locally-owned business. I wish they had more class times, but that could come if they were to expand as they grow (& I will be here for it either way!).
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Theresa Binion
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The Oak Park location was extremely welcoming. Kendra at the front desk was professional and friendly with a beautiful smile. Megan was a great instructor especially since we had never done a similar work out. We will definitely be returning! Thank you
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Yvonne C
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MomentumOP is a great fitness studio! The coaches put a lot of thought into developing the fitness program to make it challenging but accessible. The staff is helpful and welcoming.