KarTTia Fitness

Fantastic experience: By far one of the best workout studios in Jax Beach. The staff is there to help beginners or to help challenge those who have been in the gym for a while.

Fantastic experience: Karttia Fitness changed my outlook on group fitness classes! The loving community that can be found here fosters a place of fellowship. Not to mention, an experience of a lifetime! One that is about so much more than just your physical health and well-being. All of which wouldn’t be possible without the founder and head coach, David. He is truly such a blessing!

Fantastic experience: To be in an environment like a gym can feel very nerve racking. I was nervous how it would be and if I could feel as if I belong. What I discovered is Karttia welcomes the beginner to the highly trained athlete. From top of the line gym equipment to the knowledgeable coaching—Karttia gym is set apart!

Fantastic experience: Just joined 3 weeks ago and love the individualized approach in a group fitness class setting!

Fantastic experience: As an avid avoider of exercise . . . I have finally found something I can and WANT to stick with at Karttia! Smaller group classes with personalized support from the most motivating coach (David) and personal training times if you prefer. Short but incredibly effective workouts, top of the line machines, and super friendly atmosphere from staff and clients has made regular exercise attainable for me. I have not felt this great in a long time. Not to mention, they have the BEST cleaning crew at the beach :-)

Fantastic experience: David (owner) has to be one of the nicest people I have ever met. His energy and positivity makes me want to get moving right away.

Fantastic experience: Coach David and KarTTia Fitness community have been the most amazing group, and I’m so thankful for them! Everyone is so supportive and friendly no matter your fitness level, which I didn’t feel when I tried some other brands. The workouts with KarTTia are always fresh and surprising me with different equipment being introduced all the time, and the exercises are easily modified if I want a more challenging morning or if I need to take a step back that day. I have to give a shout-out to that #5amkrew but I also love getting to meet up with everyone at the beach workouts and family friendly happy hours too.

Fantastic experience: Absolutely unmatched workout anywhere in Jax Beaches area. David works with each person to ensure he meets us at our own fitness level. He has worked with me one on one in areas I need more strength. He's motivating and keeps us moving and sweating! Such a great Krew too....everyone is welcoming and genuinely happy to see each other at the workouts and meet-ups! Love my KarTTia family!

Fantastic experience: Positive: Communication , Professionalism , Quality If you’re looking for a fantastic workout and community, look no further! Coach David and the Karttia team are the best in Jax. Find your krew and newest workout at Karttia. As a former student-athlete, it was hard to find a workout that fit my needs, but Karttia is exactly what I was looking for.

Fantastic experience: I had the pleasure of attending KarTTia Fitness for a weekend class. The class was fun, the energy in the room was motivating, and the people were really great! David watched every member's form, while offering encouragement to their level. Every single person introduced themselves to me, which was very welcoming and made me feel like I had been there forever. I can see that KarTTia Fitness does what they say they do! Congratulations to David and Krew!

Fantastic experience: KarTTia Fitness is a fast-paced, high intensity, group workout experience! No other fitness studio can compare to the level of commitment David, the owner, brings to his clients each and everyday. He is truly there to serve and provide a personalized workout to each person! He is changing group fitness for the better and providing a workout that is unmatched. I highly recommend this studio for EVERYONE!

Fantastic experience: KarTTia is great place to workout and meet some great people as well. David has a gift for taking people to the next level during training sessions and creating an environment for people of all skill levels to work out. If your looking for a new place to workout give KarTTia fitness and opportunity to take your training to the next level.

Fantastic experience: Positive: Communication , Professionalism , Quality If you want to test your limits and sweat and then sweat some more KarTTia fitness is the place for you! Very welcoming and always a name and not just a number. Coach David will push you to new heights every session!

Fantastic experience: Positive: Communication , Professionalism , Quality Great workout!! Love the community and extremely welcoming :)

Fantastic experience: If you’re looking for accountability and a sense of community… KarTTia is 1000% where you need to be. A GREAT workout and you’re not just a number. I promise everyone will know you by name and coaches will know your abilities. If they know you’re capable of more, they’ll encourage you and if they know you need a modification, they will help you. Hands down- favorite fitness studio.

Fantastic experience: Positive: Communication , Professionalism , Quality KarTTia fitness is hands-down- the best in the business. Awesome fitness community and amazing workouts! Highly, highly recommend!

Fantastic experience: My girlfriends talked me into joining this gym after all of their great outcomes with weight loss and experience with gym culture. I have been bumming around for quite some time and was intimidated to do an intense workout again. Coach David is amazing…the workouts change daily, are high energy, use muscles I never knew I even had and are actually a lot of fun. He’ll text you to check up on you and motivate you to come when you are having an unmotivated day…which is great when you are a tired mom with 3 littles. The membership options are great because if you can’t commit to a full membership you can do drop in classes. It’s a fun, great workout with friends. If you are considering trying out gyms, this one is a definite try!

Fantastic experience: I absolutely love this place! David's energy and motivation during the workouts make you get the most out of every session. Intense, personalized, and FUN! The crew is incredible and it will help you keep accountable. KarTTia Fitness is everything I had always looked for in a workout: good cardio, strength and motivation, in a group setup. I highly recommend trying it out, you will not regret it!!!

Fantastic experience: Amazing workouts and David is a great trainer and owner. He welcomes all levels of fitness and has a heart to help everyone. I highly recommend joining

Fantastic experience: Amazing gym, coach and community of people!! I have a high sense of accomplishment at the end of each workout. The Owner/Coach truly loves what he does and cares about each of his members. I would recommend this fitness studio to anyone of any age!

Fantastic experience: Positive: Communication , Professionalism , Quality What a great studio! Awesome variety of equipment and exercise, energetic staff, welcoming members and a great app. Whether it’s a coach led session or I pop in open gym for a little lifting or a run, always a fantastic vibe.