All American Black Belt AcademyExcellence Through Efforts

Instructors

Carl Hultin

Master Instructor Carl Hultin

  • 7th Degree Black Belt, Hayashi-ha Shitoryu Karate-do
  • 3rd Degree Black Belt Kenshin Ryu
  • 2nd Degree Black Belt Yamanni Ryu Kobudo
  • Vice President, USA National Karate Federation; Member, Referee Council
  • World Karate Federation Judge
  • Certified Personal Trainer
Eric Sevilla

Chief Instructor Eric Sevilla

  • 5th Degree Black Belt; 2nd Degree Black Belt Weapons
  • 8-Time National Kata Champion
  • 7-Time National Kumite Champion
  • USNKF Certified Referee and Coach
  • Cross-training in Jujitsu
  • Elite Team Coach
  • CDC HEADS UP certified in concussion training
Yong Hultin

Senior Instructor Yong Hultin

  • 4th Degree Black Belt
  • 1st Degree Black Belt in Kenshin Ryu Kobudo
  • Five-Time National Kata Champion
Jonathan Chin

Senior Instructor Jonathan Chin

  • 4th Degree Black Belt; 1st Degree Black Belt Weapons
  • Elite Team Coach
  • Instructor, City of San Ramon Karate Program
William Fuentes

Senior Instructor William Fuentes

  • 5th Degree Black Belt
  • 1st Degree Black Belt in Kenshin Ryu Kobudo
  • USNKF Certified Judge
  • Instructor, City of Pleasant Hill Karate Program
Johanna Abello

Instructor Johanna Abello

  • 3rd Degree Black Belt; 1st Degree Black Belt Weapons
  • US Open Kata Champion
  • NASM Certified Personal Trainer with multiple specializations
  • Instructor, City of San Ramon Karate Program
Laura Abello

Instructor Laura Abello

  • 2nd Degree Black Belt
  • Certified USA NKF Judge
  • Academy Administrator

Drop in for a Free Introductory Class

21001 San Ramon Valley Blvd, A7, San Ramon, CA 94583

Laura.aabba@icloud.com (925)-829-4265