Meet our members

Proof JNA Works
Meet JNA Member Christa
Meet JNA Member Christa
Just ran her first race
Meet JNA Member Andrea
Meet JNA Member Andrea
Busy Working Mother
Meet JNA Member Ashley
Meet JNA Member Ashley
Busy Mother (Twin Girls)
Meet JNA Member Katie
Meet JNA Member Katie
Full Time Job & Mother of 2
Meet JNA Member Megan
Meet JNA Member Megan
Full Time Nurse
Meet JNA Member Marianna
Meet JNA Member Marianna
Full Time Job & Mother of 3 Boys

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Frequently ask Questions

We are located in a TOP SERCET location in the Garden State Industrial Park in Wyckoff, NJ. The entrance to the industrial park is located directly behind Hawthorne Chevy off Goffle Road. 760 Braen Ave – Wyckoff, NJ 07481
YES! Some of our current JNA Rockstars have injuries or restrictions. We can modify or change our workouts accordingly based on your level and experience. We want everyone to have a successful workout, not a painful workout.
NO! We are NOT Crossfit. We create, develop, and design our own workouts based on our 6+ years of being open and over 15+ years of experience as trainers.
You can get results in as little as 3 weekly workouts. Everyone has a different weekly schedule so we suggest getting to JNA 3-5x weekly.
YES! We promise to show and walk you through everything we do at JNA Fitness. Yes walking into a new gym can be intimidating but we’ll be with you every step of the way.
This is our form of personal training. Working in a very small group of 1-4 people, we will create a more advanced, custom, or modified program for you. These sessions are scheduled outside the gym schedule times.