• 세계태권도 본부(국기원)해외자문위원
  • 세계태권도 국제심판  
  • 국기원 승단심사위원      
  • 미국 한의사 자격증
  • 40여년간 태권도, 검도, 합기도 수련
  • 1995년 청룡태권도 검도 합기도 개관
INSTRUCTORS

  • Certified World Taekwodo Headquarter Advisory Member
  • World Taekwondo International Referee
  • Certified Black Belt Test Examiner
  • Licensed Acupunture & Oriental Medicine
  • 40 years of Taekwondo, Hapkido, and Gumdo Training
  • Founder of US Chung Ryong Taekwondo Gumdo Hapkido (1995)
Masters
Junior Instructors
Master Cindy Sin Sook Um
Head Master Gi Woo Um
  • 2014 Texas State Taekwondo Championships Gold Medal (Sparring)
  • 2012 Dallas International Taekwondo Championships Gold Medal (Sparring)
  • 2011 Fortworth Internation Taekwondo Championships Gold Medalist
  • Taekwondo 4th Degree
  • Gumdo 4th Degree
  • USAT Certified Coach
  • 2013-15 Texas State Championships Gold Medal (Sparring)
  • 2012 Dallas International TKD Championship Gold Medal (Weapon)
  • 2012 USAT National Championship Gold Medal (Breaking)
  • Taekwondo 4th Dan
  • Gumdo 4th Dan
Sergio Cordero
Senior Instructors
  • 2014 Texas State TKD Championships Gold Medal (Sparring)
  • Taekwondo 4th Dan
  • Gumdo 4th Dan
Jose Cordero
Head Instructor Alex Cordero
Sword(검도)
Jujitsu(유술)
Jiyun Joo

  • 2013 Texas State Championships Gold Medal in Sparring
  • Taekwondo 3rd Dan
  • Gumdo 3rd Dan
  • USAT Certified Coach
World Taekwondo International Referee
세계태권도연맹 국제심판
  • 세계 태권도 협회 6회 수상
  • 미국 대통령상
  • 미해병대 감사장
Alexis Lucio
Former Instructors
Daniel Hoang
In US Army
  • Taekwondo 4th Dan
  • Gumdo 2nd Dan
  • 2017 Junior Olympic Breaking Grand Champion
  • 2017 AAU National Championship Poomsae & Sparring Bronze Medalist
  • 2016 Junior Olympic Poomsae Grand Champion
  • 2016 US Open Taekwondo Sparring Bronze Medalist
  • 2016 AAU National Championships Sparring Bronze Medalist
  • 2016 AAU Junior Olympic Individual Poomsae and Team Poomsae Gold Medalist
Jessica Um
In US Air Force Academy
Esol Park
In UNT
Jay Jeon
In Austin College
Richard Ahn
Cassandra Cordero
Assistant Instructors
Junior Assistant Instructors
  • Taekwondo 3rd Dan
  • Gumdo 2nd Dan
  • Taekwondo 3rd Degree
  • Gumdo 3rd Degree
  • 2017 Junior Olympic Gold Medalist
Stephen Chen
  • Taekwondo 3rd Degree
  • Gumdo 2nd Degree
  • 2017 Junior Olympic Gold Medalist
  • 2016 Texas State Championships Fair Poomsae Gold Medalist, Individual
    Poomsae Silver Medalist
  • 2016 AAU National Championships Individual Poomsae Gold Medalist
  • 2016 AAU Junior Olympic Game Individual Poomsae, Weapon, and Team Poomsae
    Gold Medalist
Gary Tejeda
  • Taekwondo 2nd Degree
  • Gumdo 1st Degree
Poomsae(품새)