★ 5

Been working out at Nucleus for about 6 months, and I totally look forward to being there every day. All the equipment is new and clean. Safety is a priority and people are enjoying working hard. I totally recommend giving it a try!

Source: Google

★ 5

First and foremost, I'll be the one to tell you that I'm incredibly picky on finding a gym that suits my needs. I wanted a place that encourages you to lift heavy, isn't afraid to use the barbell, and gives you endless amount of support. That's Nucleus Gym 💪 The owners Janelle and Jesse are so kind and truly want to see you grow into the best version of yourself. The environment is stellar and I felt at home on the first day! You would be doing yourself a disservice if you didn't check it out for at least a week. Kicks my butt every time and it's the best feeling!

Source: Google

★ 5

I can’t say enough great things about this place: it’s hands down the best part of my day. I’m getting stronger, feeling better, and the sense of community here is unmatched. It’s like happy hour, but with dumbbells! Jesse and Janelle are not only incredibly knowledgeable and passionate, but they also know how to push you to be your absolute best. This gym is a game-changer.
THIS IS YOUR SIGN. Get in here!

Source: Google

★ 5

I was always a head down, get the workout done kind of girl. After trying one class, it completely changed my perspective and made me come to love the gym community! Janelle and Jesse are amazing trainers and make everyone feel welcome when coming to join a workout! I have grown so much confidence after joining this gym for a month. If you need gym that can push you and celebrate you, Nucleus Gym is the place to be!!

Source: Google

★ 5

LOVE LOVE LOVE NUCLEUS!!
The gym and equipment is beautiful! Lots of options for weights, light to heavy - something for everyone. The group classes are amazing and you are able to complete the exercises without feeling rushed. Plus lots of options to fit your schedule.

Janelle and Jesse are incredible and the culture they've built is something special. The community of members introduce themselves to each other and push you to go heavier or to keep going! If I could give more stars I would!

Source: Google

★ 5

Best gym overall! Great people in an encouraging environment. Challenging workouts that can be scaled for any fitness level and it’s all fun. When you’re done with your hour workout you feel accomplished and inspired. And in addition to all that I’ve seen more gains on muscle and strength than I have with any other type of gym in such a short period of time. Highly recommend 10/10!

Source: Google

★ 5

I’ve been trying to commit to a fitness regiment for YEARS now. I tried every mainstream public gym in the valley, trained in private facilities, did group fitness classes, but nothing seemed to stick. I had a million excuses to not go. Social anxiety, chronic pain, stomach issues. It was a vicious cycle of starting somewhere new, trying to make myself like it, and eventually giving up months (some times even weeks) down the road. I had the pleasure of meeting Janelle and Jesse while my boyfriend was photographing an event they organized for their opening. Let me just say their vibes are immaculate. Very down to earth and comfortable people. There was zero pressure, yet It took a while for my partner to convince me to try it as he had been going regularly for two weeks or so… I was hooked from the start. The class is 45 minutes of heavy lifting and 7 minutes of intense HIIT. They call it 7 minutes of hell but it’s easily the most fun part of the class. You pick your weight and the power couple running the place are there to encourage and of course are more than happy to help with form. The people I am lucky enough to train with are all super sweet and make class feel like a hang out with long time friends. But don’t get it twisted, I always leave drenched in sweat and feeling like I actually made progress. I’m gaining muscles AND healing my mind. This place truly is my therapy. Janelle even helped me figure out I have a gluten intolerance. I’m only two months in but I go every single day (leaving Sunday as a much needed rest day because they are closed). They are located half an hour from where I live but I HATE missing a day. It’s that worth it. I can’t wait to see how this little gym grows because I will definitely be there for it.

To make a long story short: try it. They offer a week free, so you might as well give it a go. Who knows, Nucleus Gym might be exactly what you are looking for. It was for me!

Source: Google

★ 5

Love this gym! Jesse and Janelle are the friendliest owners - they make you feel welcome immediately, they’re encouraging, funny, and always positive. And I always leave sweaty and feeling great!

Source: Google

★ 5

Love love LOVE this gym! The support and atmosphere is top notch and I’ve never been part of such an amazing community like this! I’m hooked and actually look forward to working out now!

Source: Google

★ 5

Best gym ever! Jesse and Janelle are so welcoming and encouraging each and every class. Finally a gym where you can see results as well as being apart of a fun bad A community!

Source: Google

★ 5

Best gym in the East Valley!

Source: Google

★ 5

This gym is immaculate! The gym equipment is top quality and it’s so clean and beautiful on the inside. The decorations are a vibe and it’s truly perfect down to the last detail!
The workouts are awesome! Jesse and Janelle are so friendly and make you immediately feel like family. Group classes are personalized and they give you one on one attention while still getting the motivation and push from working out in a small group setting. I would recommend this gym and Jesse and Janelle as trainers to anyone!

Source: Google

★ 5

This is by far the best gym with the best people. I will admit, I have tried multiple group fitness gyms. Some I have loved but didn't work due to price and location. This place checks all the boxes. People you can call family. Strength training group workouts that only take an hour of your day. A place you do not have to feel intimated. I am more of a newbie and just starting to lift heavier weights. My son, who is 22, has been lifting for a while lifts pretty heavy and we both show up together and do the workout that works for us. You will not regret showing up!

Source: Google

★ 5

If you know us, you know that working out has not been our thing for many years! We have never "loved" a workout. Jesse and Janelle are some of the most genuine people we have ever met who want to help people reach their goals! The joy they get when you have agreed to push yourself and feel good about it is contagious! We are so incredibly proud to be apart of the Nucleus Family!

Source: Google

★ 5

Fantastic gym! If you're looking for a great workout with trainers that pay attention to detail, look no further! Janelle and Jesse are fantastic people that design the workouts that keep you coming back for more! Highly recommend!

Source: Google

★ 5

Amazing place to get the best workout in. Janelle and Jesse are amazing people and it is overall just a great environment. Highly recommend!!

Source: Google