Hubbard Street Dance Chicago

Hybrid Gym Los Angeles

Hype Silverlake

Immortals Boxing

In & Up Pilates

In Him I Trust Fitness

International School of Los Angeles

Isha Foundation

J.A.B. John Andriacco Boxing

Janine B Fit

Jeff Speakman's Kenpo 5.0 Whittier Yoga

John Dubb

KilFit Athletics

Kim Blank Dance

Kinema Fitness - 707 Fitness Vault

Kinema Fitness - at Row Athletic Club

Kinetic Kickboxing

Kinetic Kickboxing Martial Arts Academy

Kinship Studios

Kinship Yoga

Kinzo Fit

Kong Fit Club

Kore Pilates

Krav Maga Unleashed