Flex Fitness
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Flex Fitness
Flex Fitness is Orange County's premier gym for your fitness training and workout routines. We have been voted the #1 gym in the OC. It's the perfect gym for everybody and anybody. We also specialize in athletes, bodybuilders, models and anybody who professionally competes. We are the gym for you if you are looking to get serious about your training to build strength and a toned physique.

Our premium fitness center is located in Laguna Hills, Ca. Right next to Lake Forest. We provide expert personal training. As well as all of our athletic trainers are nutrition specialists and can help with a personal diet plan for our valued fitness-centered clients and members. For Flex Fitness OC memberships, please contact us and talk to one of our trainers to find out more and see which one works best for you.
Services
We're here to help you live your best life. Whether you're a budding athlete, professional athlete, or just trying to maintain a healthier lifestyle, our certified nutrition coaches are here to help you achieve your health goals. It is important to nourish yourself with the proper fitness nutrition guide.
Our personal trainers in Orange County offer customized fitness plans are ready to work with you to help you reach your goals, and most importantly, help you become the best version of yourself. The right personal training program will vary from person to person. Everyone has their own unique reasons for wanting to work out and eat better, and everyone starts at a different level of health and fitness.
From day one to when you step on stage, we will help you with perfecting your physique, creating a posing routine, and dialing in the perfect tan. Our competition coaches have many successes in their own competitive careers as well as the successes of the clients we have helped. Once you have picked a show to compete in, we will begin your bodybuilding contest prep.
Here at Flex Fitness, we know that each person is different, and this means each person has different needs. With a custom fitness plan we can help. Let us know what your personal goals are and we will do our best to work with you to achieve them. Our certified personal trainers and coaches offer custom fitness plans to help you reach your goals and they will give you unlimited motivation and support along the way.
Start your personal training business with us. You need a facility in which you can feel comfortable training your clients. At Flex Fitness, we welcome and encourage independent trainers to take full advantage of our gym. We provide you with the privacy, comfort, and space to train your clients one on one.
Reviews (25)
Cj Danet
Cj Danet
Dec 16, 2021
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Positive: Professionalism
Man this gym is awesome great machines awesome atmosphere and good vibes !
Brandon Lee
Brandon Lee
Dec 13, 2021
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Took me a few months to get in and sign up but finally made it in.
Will never ever pay to be a part of a corporate owned gym ever again in my life.
Excited to work out amongst healthy, athletic people again.
Nanci L.
Nanci L.
Dec 09, 2021
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I found Flex Fitness OC about 6 months ago. I'm so glad I did! It's been a game changer for me for my quads especially with the acute machines. This gym is like the old Gold's gym Venice vibe. You never know what pro/Team is going to walk in the gym. It's above the bar where positive, motivating bodybuilders go to train. When you walk in, it's like walking into a nightclub but it's a gym. I'm an IFBB Pro and I need to put in the work and get it done 6x a week. This is the cool spot! It's super clean and the ONLY gym in SoCal that opens at 4 am. The owner
Heber A.
Heber A.
Nov 26, 2021
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I have gone to Flex Fitness multiple times, paid for the guess pass. Every time I go, I fall in love with the gym. They have great equipment, It's a bodybuilders paradise gym. Yes, it's a small gym but they do have enough equipment to fit your needs for your workouts. Unfortunately I live in Downey Ca, I wish Flex Fitness was closer to me, we need a gym like Flex Fitness.
Robert J.
Robert J.
Nov 05, 2021
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Where do I begin. As a resident surgeon back in 1998 I was shall we say a chunky guy. My self esteem was down. I met Tony Nammari at crunch fitness as he was starting out like myself. We trained and his compassion, toughness and love for his profession was obviously there. 23 years later due to work and travel I was able to return here amd literally in 4 weeks I'm down 27 pounds and feel like a new person. You see I'm a
traveling doctor/surgeon working in Los Angeles, San Francisco , and Orange country with three kids. Wherever I am hotel, restaurant Tony is always available for questions
Zena K.
Zena K.
Oct 15, 2021
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BEST GYM EVER. I used to workout at Equinox and 24HR, and they are no comparison to Flex Fitness. Their commitment and drive for concierge level customer service, results, quality top-notch equipment, nutrition/diet guide, and health surpasses all other gyms I've been a member of.

I recently started training with ROBERT PHIPPS, and his dedication and belief in his clients shines! Truly an increase in quality of life. He is very talented and educational in his training, makes you feel like you can achieve anything. HIGHLY RECOMMENDED!!!

From Robert Phipps, to staff, inspiring gym members
Limo K.
Limo K.
Oct 10, 2021
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Flex Fitness is amazing!!! From the staff to the cleanliness the professionalism the positiveness the motivation you feel when here. I drive from Downtown LA to Laguna for this gym (I don't have to say more ;))... I'll keep doing it until I get my body where I want it and even after the fact!!! 2nd home ...
Ruben S.
Ruben S.
Sep 13, 2021
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Tony(real name Khaled), the manager took advantage of an elderly woman. My mom signed up for 8 sessions of personal training for $680. Tony who signed her up, drafted up a contract that automatically withdrew $680 monthly from her credit card. When my mom showed up in person to cancel, Tony imposed the 30day cancellation notice and charged her for a month that she did use. My mom is on a fixed income. She went to the gym to get help to get her fitness started back up, and this is how she is treated? He also tried to force her into continuing gym membership at the highest rate. She was charged
Gabriel Odisho
Gabriel Odisho
Sep 04, 2021
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If you’re looking for a gym home this is the spot! Super friendly staff, amazing prices for the quality of gym. Updated equipment, friendly people, and always great music. Been here for a while and wouldn’t go anywhere else.
The Swag Room SayWordAgain
The Swag Room SayWordAgain
Jul 31, 2021
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Flex Fitness is the best Gym in The OC. Clean as hell friendly staff! People actually rerack their weights.
Tim H.
Tim H.
May 19, 2021
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Certainly a popular place but that is its downfall. Everything is very close together which makes it difficult to manage your work out . I was on the bench and unable to walk from back to front as the machine next to me was so close my body would not fit in the gap.
Plus was the vibe which I liked .
Music drowns out your EarPods yeah it's turned up to the Max .

Lots of huge guys so it must be doing something right
Tony K.
Tony K.
May 19, 2021
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I signed up at Flex Fitness because my gym was closing and opening during quarantine and I couldn't afford losing my progress. I seriously love this gym. The vibe is amazing and the music is awesome. The machines here are next level. If you're serious about working out and pushing yourself to get your dream body, this is your gym. Even though my gym opened back up. I'm going to stay here because I never achieved the same results at the other gym as I did here in few months.
Desiree P.
Desiree P.
Apr 28, 2021
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Tony's response: We understand that this environment is not for everyone.

Me: This is not just about the environment. He should improve his attitude as a business owner and be more professional. Treat everyone fairly regardless if they are just a member or have availed personal training services. With this review I have multiple concerns which they failed to address.

To future customers: They'll probably treat you right if you spent thousands of dollars. That's just probably! So do yourself a favor and be very careful doing business with them. Don't be fooled and tricked
Kathleen M.
Kathleen M.
Apr 21, 2021
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Most outstanding gym ever! I joined in late December 2020 and have been seeing Shauna, My personal trainer 4 days a week. My body has radically changed for the better! All of the employees and the owner are absolutely wonderful...
I would recommend this gym to everyone.
Fish F.
Fish F.
Apr 18, 2021
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Great gym for bodybuilding and pro lifting. Also has an area and equipment for functional fitness and a cardio room. The Equipment is clean fresh and well maintained. I particularly like the platforms for the barbell floor work. The variety in different plates sizes and weights allow for perfecting and execution to your specific goal. This gym stands out due to the quality staff and vibe. This gym has swag. I'd recommend stopping in while you're in town, or if local, make it your gym home. LFG, get those
Gains.
Persio Perez
Persio Perez
Apr 15, 2021
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My first time using this facility and it was extremely disappointing. First, how do you do not have a contactless check in system?!? I had to literally type in my name using your computer to check in. Second, NO ONE was wearing a mask, as required for all businesses by state and federal health guidelines. I would understand if there was a good ventilation system or the doors were open, but there was none of that. It’s a very small gym so imagine 30-40 people breathing in potentially contaminated air. Not even the staff was wearing a mask. Third, how can you call yourself a premier fitness center
Sergio Salup
Sergio Salup
Apr 14, 2021
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Flex Fitness truly pushes me with the music and the new equipment helps too. I’m truly a fan of the location, staff, environment, and selection of supplements and energy drinks... beats all the gyms around me so thankful they are thriving. The trainers really care and that’s crucial for me. Thanks Flex!!! Oh and thank you for the 2 for 1 special!
Sara R.
Sara R.
Apr 07, 2021
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I have no idea where to start from. This is a place that you will miss immediately after completing your first session.
They have every equipment that you could imagine. The environment and atmosphere is soooo encouraging and motivating.

You will see passionate, hardworking and determined men and women there which so encouraging for me personally.

The staff are super friendly even if you are just a beginner, they don't make you feel bad or lost in the gym.

This does not smell like a gym at all. It's clean and although everyone is working out hard and sweating; you won't get
Anh V.
Anh V.
Mar 28, 2021
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This is the best gym in Orange County... PERIOD! When you're here you truly feel a difference between Flex vs. commercial gyms. Owner, Tony, is an incredible individual. He's the type of leader to be in the trenches with his people, meaning, he is here daily and putting in work along with the people he manages.

I've met some incredible people at this gym and I swear this location attracts high vibin, high frequency peeps. It's dope and I look forward to the gym everyday!!!!!!

THANK YOU GUYS!
Setema G.
Setema G.
Jan 30, 2021
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I've been working out here for almost 2 years. The place is incredible. Tony has invested back into the business, the equipment, the atmosphere and everything that goes into creating an electric environment to get awesome work out.

I highly recommend working out here. Most of the equipment is brand new. There are multiple flat screens that have sports, bodybuilding, X games and other shows going on while you work out. There's a variety of music depending on what time of the day you come Or what day you come.

If you love to workout, lift and be around others who live it as well, this
Breon G.
Breon G.
Jan 07, 2021
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Finding a gym that is open amidst this whole pandemic is like finding a needle in a haystack...well let me say this much, I am happy I've found the said needle. I have not had the honor to meet Tony in person yet since I tagged along with a friend of mines, but I can attest to this, the cleanliness and friendliness that I encountered made me not only feel like I was at home but surrounded by a big family. From new machinery to one of the best juice bars I have seen outside of your typical 24-hour fitness, I have no doubt in my mind my upcoming membership to this gym will be well worth it.
Nhi T.
Nhi T.
Nov 21, 2020
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Awesome gym!! Found something relatively close by for the third quarantine shut down. Beautiful equipments everything looks brand new. It is quite smaller compared to most commercial gyms but that's to be expected since it's a small private gym. It's a little dark in there but good to get in the zone. I personally love the loud rave music they play in there since I like getting pumped to this kind of music anyways but if you don't, bring your own noise cancelling headphones. Everyone does a very good job of cleaning up after themselves here (sanitizing/re-racking). It&apos
Coach
Coach
Oct 25, 2020
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HANDS DOWN BEST GYM IN SOUTH ORANGE COUNTY! FOR SERIOUS ATHLETES AND THOSE WHO JUST TRAIN HARD!
Jonathan S.
Jonathan S.
Sep 16, 2020
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Flex fitness has been nothing but a class act gym this year. It's a true body builders gym and anybody on yelp complaining is just a negative miserable person.

The gym has a full time sanitizing service and one of the cleanest gyms I've been to. Everyone in the gym respects one another and weights are always racked and you get a wide variety of equipment. They have been going through a major renovation adding equipment and doing some nice upgrades throughout from LED lighting, bathroom remodels, fresh paint, new turf, and some other surprises.

The best feature to me about flex is
Andrea C.
Andrea C.
Aug 30, 2020
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Within 1 day of me writing this review, multiple people have reached out to me and said that they have experienced a bad situation here with owner/gym. It is very unfortunate that many others have felt this way.

After I wrote this review, one of the girls that works at Flex Fitness sent me a message privately disclosing private information of another guest at the gym such as card declining, etc. This is a serious privacy concern because sharing ANY information with a random person that leaves a review assuming that I was talking about a specific guest is absolutely unacceptable!

I would stay