Nine Lives Fitness – Personal Trainer

Nine Lives Fitness – Personal Trainer
Arnie Katz 615-306-1639 (voice)
New York NY
United States
Short Profile
ACE Certified Physical Trainer



Arnie obtained his ACE (American Council on Exercise) Certification as a Personal Trainer in 2014, and recently earned Continuing Education credits in Age-appropriate Strength Training and Integrated Postural Training.

Arnie has had a lifelong interest in fitness and healthcare. At the age of 56, Arnie made fitness his life's mission. Still in the midst of his professional career as a hospital executive, he devoted his leisure time to his own personal training for the next 12 years until he could change his life direction and follow his passion. He now devotes all his attention to his work as a personal trainer.


Monday-Friday 7am - 8pm

Saturday-Sunday 8am - 6pm


There is no charge for a meeting to discuss your goals and any questions you may have. Your health and fitness history will be reviewed.


Arnie strives to provide a positive, enjoyable and engaging experience for you, at your pace. As you might expect from Arnie’s background, he favors a patient, steadily progressive approach over a “no pain, no gain” mindset.

Your work with Arnie will begin with a review of your health and fitness history and establishing short- and long-term goals. As you proceed he will assess posture, balance, movement, flexibility, range of motion and strength.

With your participation, he will create a completely customized fitness plan. Depending on your needs, you'll move through stability & mobility training, to functional movement training and on to weight training. Cardiorespiratory training will move from base training to aerobic efficiency training. Your progress is charted, with milestones noted (and celebrated!). All training is done at a pace that renders steady results, appropriate for each fitness level.

If you have been sedentary or are dealing with an ailment, please don't fear starting an exercise program. You'll be pleased and proud at the results you can attain. START NOW! Remember: "If not now, WHEN?"


Arnie's preferred gym is located at Madison Avenue, at 34th St. This is a Trainer gym, so there is no membership fee. If this is not convenient for you, there are facilities elsewhere in the city.


Standard rate is $90/60-minute session.

However, FOR A LIMITED TIME ONLY, rates are discounted. See for details.


Nine Lives Fitness - Personal Trainer offers discounts to The Murray Hill Neighborhood Association members!

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