Grand Master Yong S, Kil
- 1st Class International Taekwondo Master certification by the Kuk Ki Won (World Headquarters)-2023.
- 1st Class International Taekwondo Poom Dan Promotion Examiner by Kuk Ki Won (World Headquarters)-2023.
- 1st Class International Referee Certification by W.T.F.
- Received a commendation from Kuk Ki Won President Lee Dong-Sup (#2300436/#32765)-2022,2023.
- International Advisory Committee to the Kuk Ki Won ( World Headquarter) - 2008.
- Certificate of Top Ranked Kuk Ki Won KMS T.K.D School in U.S.A. - 2017-2019.
- Citation from the President of the Kuk Ki Won - 2008.
- Citation from the President of the World Taekwondo Federation. - 1997-2012.
- Hall of Fame Award from Martial Arts World Magazine. - 2006 .
- U.S.A. Representative - 2003 Summer Universiade Game held in South Korea.
- Former Head Coach and Manager of U.S.A. National TaeKwonDo Team.
- Head Coach- World Cup Taekwondo Championship in Vietnam. - 2001.
- Team Manager- International Olympic Committee Centenary 100 Years,Seoul International Taekwondo Championships, Seoul Korea. - 1994.
- Coach of U.S. Olympic Festival in St. Louis, Missouri. - 1994.
- Former Head Coach of U.S.A Collegiate Taekwondo Team.
- Head Coach of 6th FISU World University Taekwondo Championship in Taiwan. - 2000.
- Former Head Coach of U.S.A Junior National Tae Kwon Do Team
- Head Coach-1st World Junior Taekwondo Championship in Spain. - 1996.
- International Referee Certification (No.18-021) From World T.K.D. Federation. - 1990.
- Coaching Certification( Level 5-035.Highest) from U.S.Taekwondo Union in 2000.
- Former Referee Chairman of U.S. National Collegiate Taekwondo Association. - 1995-2006.
- Faculty, Physical Education at Wayne State University Since 1995 - 2006.
- Author of “Competitive Tae Kwon Do", endorsed by the world Tae Kwon Do Federation. - 1998. A book about Olympic Style Sparring. - 1998.
- Producer of Two Form Videos Entitled” Formula for Gold Medal Forms,1994.