Jojosenergy

Jonathan Sagis

JukeBox NYC

Jumpgal Fitness LLC

Jungo Bootcamp

Juniper Yoga and Fitness

K-Pulse NYC

K.C. Pilates

KZD Fitness

Kaeos Fitness Personal Training

Kaizen Fitness Health and Wellness

Kala Yoga

Karate-Do Ken Wa Kan

Karma Kids Yoga

Keely's Camp

Ken Pilates

Kevyn Zeller Pilates

Kids at Work

Kika Stretch Studios - Montclair

Killer Bodies

Kindred Yoga & Wellness

Kinected

Kinema Fitness - HSBC Wellness Studio

Kinespirit