Who is Nikki J?

I have been teaching group fitness for the past 5 years and I can say with all honestly I absolutely love my job. I am blessed to have found my calling from God.  I have a heart for serving others and I am extremely passionate about helping my participants meet their physical and personal goals. There is nothing better than to see them growing stronger one class at a time.

I am a wife, mother and a child of God. I take terrible selfies, I’m a DIY enthusiast, I sweat like crazy, love to laugh, collect muscle tanks and Jamberry nail wraps and generally smell because I am dosed in essential oils on the regular.

Along with my Group Fitness certification, I have specialty certifications in:

  • POUND® Pro
  • PiYo® LIVE!
  • 3X3 FIT
  • Turbo Kick® LIVE!

Fitness with Nikki J Classes


Using Ripstix®, lightly weighted drumsticks engineered specifically for exercising, POUND® transforms drumming into an incredibly effective way of working out.


PiYo® LIVE! combines the muscle-sculpting, core-firming benefits of Pilates with the strength and flexibility advantages of yoga. And, we crank up the speed to deliver a true fat-burning, low-impact workout that leaves your body looking long, lean, and incredibly defined.

Power Hour

Shred calories and tone muscle with Power Hour. Every minute the music and exercises change giving you cardio and strength training intervals that maximize your results.

Session Information

Thank you for your interest in Fitness with Nikki J sessions. The below information will be helpful in booking your session.

  • All sessions are held at the Northampton Recreation Center located at: 1 Lerchenmiller Drive, Northampton, PA 18067
  • Sessions are eight (8) weeks in length unless otherwise stated.
  • Each session must have a minimum of 12 participants for the session to be held. All participants must be 16 years of age or older. If the minimum requirement is not met and the session is cancelled a full refund will be given.
  • Your session must be prepaid and registered for on the Fitness with Nikki J website. No drop-ins for sessions.
  • All sales are FINAL. No refunds unless a class is cancelled due to  the minimum participant number not being reached.
  • You may choose to do multiple sessions.
  • Email Nikki J: [email protected]
Book Your SessionBook Your Session

A fun, motivational and complete body workout for all fitness levels.
A class with Nikki is a MUST if you are looking to take it to the next level and get results!

Julia Bauer4 sessions and counting

I decided to try Nikki's PiYo classes in January and have never looked back. 6 months, 3 dress sizes, 11 lbs, and leaner and stronger than I've ever been- all thanks to Nikki, PiYo and Power Hour!

Leslie Danysh3 sessions and counting

I have been taking Nikki's classes for several years now. The variety of material is endless, challenging and never boring! It doesn't matter which fitness level your at, everyone fits in. Nikki is an instructor who motivates you with her caring and knowledgeable personality.

Lynn Eberhardt6 sessions and counting

Nikki Jones helps push me out of my comfort zone when it comes to working out. I found strength I didn't know I had!

Joanne Bailey2 sessions and couting


Email: [email protected]

Fitness with Nikki J classes are held at:

Northampton Recreation Center, 1 Lerchenmiller Drive, Northampton, PA 18067