Grandmaster Sergio G. Barriga, Founder of Shim Shin-Do in 1993.
Grandmaster Sergio G. Barriga 9th Degree Black Belt 2005 "Hall of Fame" Grandmaster of the Year.
President and Founder of the United State Shim Shin-Do Martial Arts Federation, Inc. and Martial Smart, Inc.

Websites: shimshindo.com, grandmasterbarriga.com & martialsmart.com

Information and pictures provided by Sergio G. Barriga.