Every session, every coach, every move is focused on making you better than yesterday. Personalized fitness programs designed around your body, lifestyle, and goals
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Certified Trainers:Boaz Saar founded The Fitness Cell in 2006. As a former Israeli officer, he is a master of method. He delivers results with order and precision and approaches training with a scientific, yet practical method. Boaz’s experience and teaching ability make him an integral part of The Fitness Cell. He hand-picked a team of expert trainers with different specialties to deliver a fitness program that is well rounded and can go deep at an advanced level.
Heather Culton started her fitness career as a professional dancer and Pilates instructor. Over the years, she developed her own method that combines the most effective elements of ballet, yoga, and Pilates. Today, Heather teaches clients how to connect to the smaller muscle groups that help prevent injuries and enhance your overall fitness regimen. This allows you to improve posture and alignment as you develop greater flexibility and fluidity of movement.
(MS in Exercise Science, NASM CPT, Corrective Exercise, Injury Prevention & Performance Enhancement Certified) is a health and fitness specialist with over 20 years’ experience training men and women to achieve their health and fitness goals. His training technique aims to achieve practical and progressive results. He enjoys bringing an acute focus to his sessions that yield life changing improvements.
Raised in New York, son of a Professional boxer, which I passionately followed in his foot steps and started a career of my own. Through my experience in training to compete at a high level, I obtained nasm cpt and researched the human anatomy to understand the human body and the best scientific way to become stronger and faster. With years of training NYC elite, I continued my fitness journey and teamed up with Boaz studios the leading fitness studio in the fitness industry.
Personal Trainer & Self Defense Instructor It all started at the age of 13, when Lior began his martial art journey in Karate and Muay Thai at his local dojo in Tel Aviv. The personal challenges this new activity offered quickly drew him into a consistent practice. Fast forward- Lior started his army service as a Krav Maga instructor and combat fitness trainer for the Israeli Defense Force Military Police Academy. As part of his service he trained detectives, intelligence units and other branches of the IDF. In 2012, Lior moved to the United States to teach in one of NYC’s biggest Krav Maga schools where he remained for three years. Along with creating their kid’s self defense curriculum, he spent countless hours on the mat training group and private lessons with teens, adults NB and celebrities. Lior is now working full time working out of Boaz Studios
Thanks to The Fitness Cell, I’m in the best shape of my adult life. I’ve always worked out, but the passage of time and the pressures of work make it hard to break through those plateaus. The Fitness Cell team smashes through the barriers with expertise, surprise, skill – and they make it all fun. Every workout is different. Every one works. My weight is down. My cholesterol is down. My heart rate is down. My metabolism and energy are up. Plus that feeling of being strong spills over into every part of my life. None of that would have happened without the help of everyone at The Fitness Cell.
Happy Customer
One main feature I enjoy is working out with different trainers. However, each trainer has a common theme: hard, rigorous workouts for a solid hour. The Cell keeps very good records on progress and each trainer is genuinely interested in improving my mental and physical health. I had 3 major surgeries between April-December 2009. I was out of the gym for over 12 months. As of today, I never felt stronger. All the hobbies and sports I do include swimming, golf and biking around the park are easier and I have a lot more stamina. My wife actually said I look good!!! My advice is: figure out a way to build the cell into your life and you will see results if you stay with it
Happy Customer
I started training at the Cell from its inception. I credit this training with keeping me in such good condition that it was at least partially responsible for my surviving a recent extreme medical emergency. Generally speaking, I feel better, I am stronger and healthier and happier. The atmosphere at the studio is always welcoming and professional. It is a pleasure to be there (which is important in terms of motivation).
Happy Customer
I am a 72 male who has suffered from bebilitating bi-lateral sciactica for a dozen years. Cortisone shots with rehab have been of limited help. Surgery was next step. Instead I found Boaz Cell. After a couple of months of specific core strength exercises plus the most incredible stretching he performs the problem is virtually gone. To boot, both my cardiac function, balance and weight strength are much improved. High end but worth every cent. And the whole crew is wonderful.
Happy Customer
I have been going to Boaz Studios for a few months now, starting at the end of the summer. I’m someone who doesn’t like the gym thing so decided to go the private route for a one on one experience. I found this gym by just doing some Googling of Upper eastside private training and my plan was to try out a few and Boaz Studio being the first I would try. Needless to say, I never ended up trying any other private gyms.
Happy Customer
Boaz Studios is my exercise oasis and Boaz is my guru. The gym is exceptionally well appointed, well managed, and well staffed. Everyone in the enterprise exudes professionalism and enthusiasm. It’s the highlight of every day that I attend, and I give it a full throated recommendation.
Happy Customer
Boaz and his team administer abuse with a smile. They calibrate each individual, administering a personal fitness plan. I can’t blame Boaz when I eat too much pasta. I can blame him and his team for being fitter than I was a decade or two ago.
Happy Customer
I started training with Boaz Studios eight years ago. Each trainer is able to customize each work out to fit all of my needs. I always feel energized and ready to start my day after I leave the gym. I am in much better shape today, thanks to all of the very skilled and professional trainers.
Happy Customer
I started with Boaz and his amazing team 6 months ago and I feel like a completely different person. Their program is simple: learn your strengths and weaknesses, and create a plan that unifies and balances your body. and the routine constantly changes to strengthen it.. Like I said, I feel wonderful..
Happy Customer
Boaz and Heather in their individual ways have made me stronger, more flexible and agile. I love their approach- every exercise works many muscles including the brain! Their specialized attention and routines make the workouts always varied and challenging. Training at Boaz is a highlight of my week.
Happy Customer
The Fitness Cell is a boutique fitness studio (sometimes called Boaz Studios) that offers personalized, science-based training in an intimate, home-like environment. Our coaches use kinesiology and a blend of traditional and modern training tools to design bespoke fitness programs.
We are located at 29 E 73rd St, New York, NY 10021, serving the Upper East Side.n.
Monday – Friday: 5:30 a.m. – 10:00 p.m. Boaz Studios Saturday & Sunday: 8:00 a.m. – 6:00 p.m.
We provide bespoke training programs designed by our handpicked coaches. Our approach includes improving movement, posture, strength, and overall health — all based on scientific principles.
Boutique & Home-like Atmosphere: We aim to feel more welcoming and
less intimidating than large gyms. Team of Expert Coaches: Each
brings a unique training method; they collaborate to get you the
best results.
Science-Based Approach: We use kinesiology and
balanced training to optimize posture, movement, and strength
safely.
Answer: We ask that you notify us at least 24 hours in advance if you need to reschedule or cancel a session. Late cancellations or no-shows may incur a fee.
Results vary depending on your starting point, consistency, nutrition, sleep, etc. However, many clients begin to notice improved posture, mobility, strength, and energy within 4–6 weeks of regular training.
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