Manhattan Kayak Company

Manhattan Movement & Arts Center

Manhattan Place Condominium

Manhattan Rhythmics - Upper West Side

Mark Fisher Fitness

Mayumi Harada

Method Collective

Mid City Gym

Mile High Run Club

Mimi for Me Yoga

Mind Your Body

Mindworx

Mini Viking Pilates

Modeh Ani

Modern Martial Arts Astoria

Modern Martial Arts East Side

Modern Martial Arts West Side

Momentum Fitness

Monterey Swim and Health Club

Morris Park Boxing Club

Move with Harlem Pilates

Moving Forward Physical Therapy, PC

Mrbstyles Salsa Fit

Mud and Lotus Training Center