JFM Boxing Club

JJ Dancer

JK Zen Fitness

JabX Kickboxing

JabX Kickboxing Hollywood

Jagged Vertical Dance & Fitness

Jamin Fitness

Jazzercise El Segundo

Jazzo

Jeffrey Adams Fitness Studio

Jill Robinson: Tai Chi, Yoga, and QiGong

Jon Kaker Fitness

KC Fitness Beverly Hills

KC Fitness Beverly Hills

KTX Fitness

Kangoo Los Angeles

Karen Lord Pilates Movement

Keith Cooke Studio

Keith Cookes Studio

Keller Rose Fitness

Kim Blank Dance

Kim Blank Movement

Kinema Fitness - 707 Fitness Vault

Kinema Fitness - at Row Athletic Club