Jojosenergy

Jonathan Sagis

JukeBox NYC

Juma Fit

Jumpgal Fitness LLC

Jungo Bootcamp

K-Pulse NYC

K.C. Pilates

KZD Fitness

Kaeos Fitness Personal Training

Kaizen Fitness Health and Wellness

Kala Yoga

Kaplen JCC on the Palisades

Karate-Do Ken Wa Kan

Karma Kids Yoga

Keely's Camp

Ken Pilates

Kevyn Zeller Pilates

Kids at Work

Killer Bodies

Kinected

Kinespirit

Kings Combat Fitness

Kingsofnewjersey