top of page

Welcome to
JD Core Training

Committed to the Core

The CORE Experience

JD Core is a high-end fitness and performance training facility located in Fairfield, NJ. Our mission is to design fitness programs and motivate each client to excel in their individual goals, whether that be weight loss, performance training, or general health and wellness.

Our #COREStrong Community

In an environment built to not only meet, but exceed your goals, our talented team of health and fitness professionals is here to encourage you to stay consistent, accountable, motivated, and most importantly, committed to the core!


The CORE specializes in One on One Personal Training, Small Group Training, and Group Fitness classes for all ages and levels of fitness.


Jd core is an awesome gym! Super clean with great equipment! Joe is a great trainer who makes the workouts fun/ difficult and different every day! I am so happy I found this gym!

bottom of page