Great environment! Everyone is so happy and friendly! It feels less like a gym a more like a family!

CoreFitness is not just a gym, but a community of athletes of all ages and abilities. Whether you need a modification or want to challenge yourself, the coaches are always ready to make sure you are maximizing your 50 minutes. They are also there to cheer you on and help you with your form! Needless to say, I love it here. read more

Best gym membership I have ever had!! Amazing group of coaches that are like family!! So inspirational- they push you to be your best self!!

Great workouts, great music and a great staff! Sierra is one of the best human beings and a great trainer! She will call you by name and ask how your day was to every single person daily. She is a hard worker as well as beautiful in side and out! read more

I have been going for over 6 years and it is the longest and most successful relationship I have had with a fitness center/gym. It has been key to help me lose weight and keep 40 lbs off. The instructors are top notch, friendly, and I always feel comfortable there. The variety of class times as well as the different classes allow for it to easily fit into my schedule. read more

This place is legit! I've been going for about 3 months and they have something for everyone on whatever phase of their fitness journey. I love that they focus on form and technique for each client. They have classes you can take if you're sore or injured that are low impact so you don't lose momentum on your fitness goals. I'm only able to get to about 3 classes a week, but the latest class broke a personal record for me.... I've never been sore for more than 4 days from any workout. Brian (instructor) pushed me hard but also was monitoring my technique so I didn't injure myself. If you're interested in a place that will provide a home for the next step on your fitness journey, call @corefitmodesto - they'll take great care of you. read more

BOOM! Best. Gym. In. Town! Great selection of workouts (Pilates, barre ANNDDD HIIT?! Money). Workouts are challenging and instructors are always pushing you to be your best! Super fun childcare for my three year old, she loves to go play. Top it off: excellent community! The owners have created a strong sense of community among all attendees and have worked so hard to bless all those who enter their doors with health and wellness both physically and emotionally. Love the owners, love the friends I've made and love how well everyone loves one another! read more

Found this place on MINDBODY app because I'm visiting from So Cal, and will definitely come back! Easy to park, great layout of the facility, super friendly staff and clients. This will become a new "go to" for me when I'm visiting. Thanks for the great workout!! read more

This gym is amazing! They have different workouts every day which makes it fun. The trainers motivate and support you at your personal level. I have been able to achieve my personal weight loss and muscle gain goals! Also, they have fun extra activities you can participate in if you choose to do so, like fitness bingo. read more

I love the entire team at Core FITness! They are encouraging and welcoming but they know how to challenge you. If you're considering taking some classes, do it! The app makes signing up for classes very convenient. Come here to make a long lasting healthy lifestyle change and meet new friends during your journey to becoming healthier and fit. I have never felt more welcome and supported than here. Definitely a great group of people! Jessica and Randy are intelligent and well informed regarding nutrition, and I would highly recommend the healthy version of Boot Camp offered at Core Fitness over any other local crash diet style boot camps. The support given by the group is amazing and they customize and adjust the workouts depending on each person's needs. read more

Everyone is super friendly and very clean. I would totally recommend them they have a variety of class to take.

Core fitness not only pushes me mentally and physically every class I take but they continue to form a community from within their gym. I am very blessed to have them help me attain my fitness goals. read more

I hate exercising and was super intimidated to walk in, but the trainers and clients have all been welcoming and encouraging from day one. With the help of their expert trainers I have pushed myself to do more than I ever thought possible. They continue to come up with creative and fun community events and challenges that clients of all levels can enjoy. They offer TRX, Barre, and Pilates classes that are fun and dynamic. Cannot recommend this gym enough! read more

Ross and Beth are awesome. This gym has helped me get back into shape. The trainers always have a positive attitude and push you to your limit. Music is always upbeat and fun as well. This gym has become the college area neighborhood gym. Lots of locals and a great group of people who work out here. Gym is clean and well maintained. read more

I love my Friday Pilates class with David! I feel like this class undoes all of the horrible things I do to my body at work all week long. I leave feeling balanced, recharged and stronger. Signed Mrs. Mail Man read more

Core Fitness is a terrific boutique gym. The facility is very clean and is a nice environment. They offer TRX, Barre, Bells & Bags, Pilates Mat and Pilates Reformer classes; I have yet to try the latter. (It costs more, if they have a special I may give it a whirl). They have a convenient app to sign up for classes. Checking out this gym is not as easy as walking in and talking to someone at the front desk, unless you hit it right, as nobody is around when there are no classes, so you must reach the owners via email or call/text them, their phone number is on the window or on-line, of course, and they are responsive. The 4:30 TRX class was my first two (2) classes, while the instructors are really good, as a newbie to TRX, I was very intimidated, not knowing what it is all about (I was afraid to lean forward!), and not realizing the class I was in is one of the more strenuous TRX classes, as the 5:30 session is a bit easier (This is not noted in the class description) it would have been better had I attended the 5:30 class first, as a beginner, or better yet a basics class they offer. Hopefully, I can survive the 4:30 classes, as the time slot is best for me. (Wish me luck!) ---As a follow up: Today, I attended the Bells & Bags/TRX class, taught by both Randy and Jessica, the owners, and, boy, are they good at what they do! (I hope you are lucky enough to hit a class they teach together, they make a great pair!) They are both highly knowledgeable about fitness! They keep a close watch to make sure everyone's form is right. The exercises are widely varied working many muscle groups. All the instructors are very accommodating to your level of fitness. You won't get bored in the classes offered. Now onto the barre class, which is a cross between yoga, Pilates and ballet, with Jillian: Wow! This instructor is amazing!!! The class has the perfect pace-though right when it starts, don't expect to ease into it, she gets your heart rate up pretty fast. The exercises are explained and demonstrated very well. She has a calming voice with the perfect inflection to get you through the entire count, and she talks just enough. She holds you in the poses for the perfect amount of time. If you are not in the proper form (I know this first-hand...ha!) she will gently guide you to the correct position without embarrassing you in front of the other students. She also offers modified exercises, depending on one's fitness level or body issue, like cranky knees. Props are used, which keeps it interesting and offers resistance training and such. This class is pretty intense, yet somehow the time goes fast; you come out of this class feeling good for all that you accomplished. I would recommend this gym for your fitness future! read more

Let me tell you about my home away from home! Owners Beth and Ross Thomas have created such an amazing community at this gym and I am so thankful to be a part of it. They offer Pilates, Barre, Cross Training, Pound and an incredible Bootcamp (that I just completed!) and childcare! All of the Trainers at this gym are incredible, motivating and approachable. As a busy single mom, it is hard to make time for myself and even tougher when you aren't excited about it. I have tried almost every gym in the central valley and for the first time, I've found a gym that I look forward to coming to each day. With the variety of fitness classes offered and childcare available, there is always an awesome class to join and I can always find a time that works for me. Highly recommend! read more

I love this gym & excited to go class everyday. The instructors & members are awesome and motivating!

Core Fitness is NOT your everyday, run of the mill kind of gym! After working out here for 3 weeks, I can honestly say I have found my home studio/gym! From my first email with Jessica, the owner, to my very first Reformer Pilates class, I have felt so welcome! David and Lana are great instructors who really watch you to make sure your form is correct, while making the class fun! All the members I have encountered have been friendly and encouraging. I definitely have found a workout that I love and know I will stick with! They offer a wide variety of classes all day long, so you are bound to find something to fit your schedule, whether it be Pilates, Barrre, Yoga or TRX, there is something for everyone! I highly encourage anyone looking for a safe, clean and friendly environment to check out Core Fitness, I guarantee you will not be disappointed! read more

I have been with Core Fitness for about a year and do not know what I would do without them! Before joining, I struggled for years to find a workout routine that fit in my busy work and mom-of-three schedule. But their location and lunch classes have finally provided me the opportunity to prioritize my workouts. The staff are all so welcoming and kind and a pleasure to spend my lunch with while continuing to motivate me to keep working harder! I owe Core Fitness a great thank you for making all the difference. Definitely doesn't feel like a year already! read more

CoreFitness has literally changed my life. I've struggled with my weight most of my life. I have now found a place and the people who have helped me transform my body. I am a 12 year breast cancer survivor. After cancer surgeries and treatment, I had trouble adapting to the changes in my body. This is the very best I have felt---strong, fit and confident--in the last decade. The instructors are true professionals who encourage and support me every step of the way. The class sizes are small so that I feel like I'm in 1:1 personal training every day. read more

I've been going to Core Fitness for a month now and have attended many of the classes. From the moment I walked in I knew this place was different. Everyone was so nice and supportive. The instructors David, Jillian, Jackie and Randy are AWESOME! I sign up for pilates reformer at least 3 times a week and fill in the other days with TRX. The app is easy, and this is the best value I found. I feel like I have the benefits of working out with a personal trainer. I'm definitely addicted! read more

This is the best gym I have ever used. The high quality instructors push you just hard enough but always have an emphasis on proper form. There are many choices of classes from reformer, barre and mat Pilates to TRX and Circuit. The clientele spans many decades of age as well. Everyone feels at home and welcome. The facility is clean, up dated and has a wide variety of implements to use for you to further your fitness goals. The positive environment and encouraging instructors keep me coming back for more! read more

This is an amazing studio! The staff are very fun, kind, knowledgeable, give great fitness and nutrition advice and tailor workouts to everyone's individual fitness levels. No one is judged on appearance or abilities. There are a variety of class options for everyone's interests. The class scheduling process is online and easy. The classes start early and end late allowing you to always fit a workout into your busy day. read more

I'm usually not a gym person & don't like the usual atmosphere & Lunks that work out there. Core Fitness is more of a boutique gym with none of the negative aspects associated with bigger gyms. I've been working out since Sept & really enjoy this gym & all the trainers. They're all so supportive & friendly. I started working out with Randy, one of the owners. He really helped me find the joy of working out again, gave me healthy food/snack choices & is an encyclopedia of health & fitness information. I incorporated Pilates into my workout & am loving it! Jillian teaches most of my Pilates classes & is so sweet, knowledgeable & patient. Also Jessica, David & Jackie are great trainers too! You will see the difference immediately between this gym & others & will enjoy every sweaty minute! read more