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Mountainside Fitness

4.5

About this business

Location details

15455 W Bell Rd, Surprise, AZ, 85374, United States

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WeekdayScheduleStatus
Mon4:30 a.m. to 11:00 p.m.
Tue4:30 a.m. to 11:00 p.m.
Wed4:30 a.m. to 11:00 p.m.
Thu4:30 a.m. to 11:00 p.m.
Fri4:30 a.m. to 9:00 p.m.
Sat6:00 a.m. to 9:00 p.m.
Sun6:00 a.m. to 9:00 p.m.
4.51,199 reviews
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Whitney H.'s profile image
Whitney H. 
rating
6 years ago

I have been going here for 3 months now. I have a trainer Saydi she is the best. She pushes me to hit the goals I have set for myself. Very personal. I would recommend her to everyone. So if your looking for a trainer she's the one 

Business response:

Whitney, Thank you for taking the time and leaving us a 5-star review! You are so awesome, we are happy to have you apart of the Mountainside Fitness family. Have a great week! 

Ashley R.'s profile image
Ashley R. 
rating
6 years ago

Clean- nice gym- just wish they opened earlier both during the week and weekends. Thinking about changing gyms because of their hours and the other mountainsides (the ones near me) are way too crowded all of the time 

Business response:

Hi Ashley, Thank you for letting us know some feedback on our gym, we are always happy to hear from our members. Unfortunately, with every gym you will find peak times and we hope to not lose you as a member. We love having you apart of the Mountainside community and would hate to see you go. I encourage you to visit the location you primarily use and ask the MSR (Member Service Representative) on their opinion of peak hours because you might be surprised how much they vary per location and you might find a location that wo... read more

Lily W.'s profile image
Lily W. 
rating
6 years ago

we had a membership at another place for a year but we haven't really used, it was very close to our house, but then again, without considering some important factors like : cleanliness or sanitation,kid's friendly, I mean for those that has to bring their kids with them, different types of classes you would be interested to join, etc. Unfortunately that said gymn failed in all those criteria. So we had to discontinue our membership there. Well, this one met all of those criteria and more! they almost have everything you wou... read more

Business response:

Lily, Happy Monday! We are happy to have you apart of the Mountainside Fitness family and thank you for your continued business! Be sure to checkout some of our other locations if you live close by, each and every facility is very unique and staffed with friendly people! Thank you again! 

Millie C.'s profile image
Millie C. 
rating
6 years ago

Way to expensive super sad because it's a nice place and the people there are nice but they don't care about people getting healthy they just care about the money. You literally have you pay to use one of their lockers! You pay for everything besides a little dinky water bottle and a towel for wipe your sweat off. Never going to go back to this place again. 

Business response:

Hi Millie. I am so sorry to hear about your experience with us. We have over 80 free day lockers for member use. We do offer Executive lockers for a monthly fee which include laundry service, a daily water bottle and towel. I can assure you that our employees apply and are hired because they truly care about and are passionate about fitness. Is there anything we can do to change your mind? 

Brian K.'s profile image
Brian K. 
rating
7 years ago

Mountainside Fitness in Surprise is the nicest Gym in the Surprise area and they employ the best trainer in the State maybe even the entire world Troy Sienkiewicz! I have been working out with Troy for about 4 years and with his guidance and motivation I have made huge gains in strength and overall physical fitness. My son has also been working out with Troy. My son is a high school baseball player and Troy developed a Pitcher specific program for my son that is designed to increase strength in the specific muscle groups tha... read more

Business response:

Brian, We're so happy to have you in the Mountainside family and now your son as well. Thank you for your kind words about Troy we will be sure to acknowledge him. That's awesome about your son, we hope you both continue to see the growth you desire from our PT department! 

Steven C.'s profile image
Steven C. 
rating
7 years ago

Best Massage ever! Thank you Kayla. I will definitely be back. Highly recommend!!. The hot hot treatment was awesome and Kayla knows what she is doing. Very serene environment. She put me at ease. I walked out feeling brand new. 

Business response:

Steven, We are so happy to hear you are taking advantage of some of our additional amenities. We hope to have you back soon! 

Brittney G.'s profile image
Brittney G. 
rating
7 years ago

It's a bit pricey but worth every penny. It's always clean and the staff are friendly and welcoming. I get personal training twice a week with Mac and he is absolutely amazing. I've struggled with getting back into it and my own personal issues and he's been nothing but understanding. He's tailored his workouts to fit what I want to achieve and never questions it. His energy is amazing and even though I'm cursing him out in my head... I'm still laughing on the outside. If you get personal training go with him! Or just go wit... read more

Business response:

Brittney, We're so happy to have you in the Mountainside family! Thank you for your kind comments, and we hope to continue to see you in our facility! 

Jam M.'s profile image
Jam M. 
rating
7 years ago

"You only have 1 body! Might as well make it good" It honestly took me awhile to jump on board getting a gym membership. I'm so glad I made the leap and checked this place out as intimidated I was being in a new gym with new people. Honestly, everyone was so nice when i first walked in with my husband and my toddler. The girl at the front desk had us fill out a form to give to the membership coordinator staff and within 5 min, we were seen. She even recommended to see the child care which I am impressed about. We dropped the... read more

Business response:

Jam, Thank you for your membership! We're so happy to have you in the Mountainside family, we wish you the best in 2019! 

Becky B.'s profile image
Becky B. 
rating
7 years ago

Besides all the great classes, high tech machines and amenities, the staff is super friendly and my children LOVE the kids place. I think that's what sets this gym a part from all the rest. I mean, my kids beg every day to go. They're my motivation when I don't want to workout;) The best part about the gym however, is how the manager listens when you make a request or have any issue. I nervously addressed a concern to her via email and she not only replied with the kindest most understanding response but immediately remedied... read more

Business response:

Becky, We're so happy to have you in the Mountainside family! Thank you for your continued business and we hope you have a wonderful remainder of 2019. 

Frequently asked questions about Mountainside Fitness

How is Mountainside Fitness rated?

Mountainside Fitness has a 4.5 star rating with 1,199 reviews. 

When is Mountainside Fitness open?

Mountainside Fitness is open now. It will close at 11:00 p.m.