Personal trainer/ writer, international health and fitness expert Key Son specializes in training models and actresses for Film and TV. He wrote The New York Model Workout with the idea of combining circuit training with simple, effective exercises to tone and tighten the legs and hips, flatten the stomach, and strengthen the arms without the use of free weights or machines. In addition to working as a personal trainer, Son's work has been featured in Allure, Glamour, V Magazine, Elle, Vogue, and Fitness Magazine. Son has appeared as the instructor in Gaiam's workout video, Core and Curves with Marisa Tomei and he has collaborated with fitness media in Germany, Denmark, Canada, and Australia. He has a Bachelor of Science from Cornell University with a certification from the National Academy of Sports Medicine and resides in New York City.
"Key Son is very meticulous. He understands women’s bodies and their shape and form and he thought about what are some great workouts that will emphasize a woman’s lines and their sensuality. The workout is such a low-impact approach, and your core and balance are both strengthened."
Marisa Tomei, Actress
"Key's training gives fast results which are long and lean."
Keri Russell, Actress
"Key is always the professional. His workouts are fun and effective."
Gretchen Mol, Actress