Coming from his hometown, Seoul, South Korea, Wanki trained under Olympic taekwondo masters and brought his love for the martial art to Canada.
With over 8 years of taekwondo teaching experience, Wanki has trained multiple students from white belt to tournament-winning black belt winners.
In addition, Wanki has military training experience from South Korea, and has taught Physical Education classes at over 40 Canadian high schools.
Wanki is a partner of Kukkiwon (also known as the World Taekwondo Headquarters), Coach Canada, TKD NCCP, Taekwondo Ontario, and Taekwondo Canada.