John Mahony serves as one of Kwan Jang Nim H.C. Hwang's appointed representatives on the Board of the United States Soo Bahk Do Moo Duk Kwan Federation®. He is an internationally certified Master level practitioner and master level Instructor (Sa Bom) of the Soo Bahk Do® martial art system taught in Moo Duk Kwan® schools worldwide.
- Appointed Director
- John Mahony, Sa Bom
- (760) 419-1300 mobile
- Moo Duk Kwan® Dan Bon 28537
- Board Chairman 02/28/2011 – 02/28/2012
- Board Chairman 02/28/2010 – 02/28/2011
- Region 9 TAC Appointed Regional Examiner