Original Strength Institute - Personal Training


We offer private, personal training based off the belief that you were created to be healthy and strong. Our training sessions are intended to help you achieve your personal health goals, but our own desire is to help you maximize your health so you can really enjoy your life. If you are moving well, strength and health will flow from you. You won’t be able to stop it. Oh, your clothes will fit better, too.

$35 for 30 Minutes and $65 for 60 Minutes – Book Your Session

Original Strength Institute - SMALL GROUP PERSONAL TRAINING


We offer small group training designed to help you return to the body you were meant to have. Our classes help you rebuild your foundation of strength, health and mobility, reducing your chance for injury while maximizing your efforts to build lean muscles that are just as strong as they look. If you want a strong heart, mind and body, these classes were created with you in mind.

No Contracts. Just a monthly commitment to yourself for as low as $13.25 per session. 

Original Strength Institute - Distance Training


Can’t come to class? Live 1000s of miles away? We can help you return to your Original Strength no matter where you live. If you are dedicated to moving your way towards your goals, we can help you Press Reset on your body and build the strength and health you were designed to have. We offer monthly movement programs designed to fit your life and your goals. All we ask is that you engage. If this is something you want to do, let us know!

OSI - Staff

We pride ourselves on being highly educated and also, truly committed to our clients. With over 25 years of combined personal training experience and a lifelong passion for helping people achieve their health and fitness goals, we know that we can help make a difference in your life.

OSI can provide the ultimate fitness experience to all shapes, ages, sizes, and ability levels. We want you to feel good mentally and physically after working out with us.

We love to do what we do and want to make a difference. We have been making an impact in Fuquay-Varina, NC for the past few years and are working towards helping our community live healthy and happy lives.


OSi has a 3,000sq ft facility located in the heart of Historic Downtown Fuquay. We offer a space for classes and small group training, as well as a separate area for personal training. We love to utilize the parks and outdoor spaces in the surrounding area as well.

Our studio does not look like the typical fitness gym. We don’t use weight lifting machines and rarely use cardio equipment like treadmills, ellipticals, or stationary bikes. We do love to use free weights, ropes, tires, medicine balls, stability balls, sleds, suspension systems, kettlebells, and our favorite, YOUR own body. You may even see a few paddleboards in the studio from our sister company, One Heart Sup.

Training in our private personal training studio offers several benefits to you. We offer a private setting which means, no crowds, highly maintained equipment, and a super attentive training staff. You won’t have to worry about the distractions that you may face in a larger gym and you can stay focused on the task at hand; A fantastic workout.

Achieve Your Goals

Whether you want to lose weight, gain muscle or increase your endurance, it’s important to tailor your workout to fit your goals. That seems obvious, but almost everyone who starts working out eventually finds their enthusiasm waning as their goals get further and further away. One way to avoid giving up on exercise is to make sure your goals are realistic and that you have a specific plan to reach them.

Ask how we can help!

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What is Original Strength?

Original Strength is a movement restoration system that we implement into all of our workouts to help you regain your youth and regain the strength that you were meant to have.

This program is based off of the Original Strength system and is designed to helps you maximize your strength, lose weight, achieve your fullest life potential, and improve your functional movement. Our safe, effective, and results-driven program is tailored to your unique abilities and objectives.  Our knowledgeable staff of movement specialists will help you grow your fitness toolbox and push the limits of your mind and body. Click to View or Sign Up for a Class


When we were young, we had an endless supply of energy and could eat anything we wanted. We ran around and never thought twice about our the way we looked or what size we were. Now, we look back and wish we could have those days again. You can have days like those again!

After working out for over 20 years doing the same routine, I needed a change. I joined the Running Club, Bootcamp, and even some Kickboxing. OPT has taught me that I can go further and harder than I have before. Thanks to OPT [Now OSi], working out is fun, challenging, and something I look forward to!

Beth M.

I participate in Bootcamp and inch by inch, pound by pound, I’m reaching my goals of being a healthier, happier me. We laugh together and share each others joys and worries. Everyone is REAL. It took me a while, but let’s just say someone finally said “just stop worrying and just show up”. I came out and have never regretted it.

Niki S.

I run with Mindy a few times a week. I am faster and stronger, and feel better running 20 miles than I did running 13 a couple of years ago. This is all thanks to the coaching, community and expertise of OPT Fiitness [Now OSi].

Trey B.