INSTRUCTORS
Sigung GREG HOYT
Supervising Instructor
6th degree Kajukenbo Black Belt
Under the late Sigung Trent Sera, and currently under Grandmaster Kailani Koa. U.S. Army Combat Veteran (12 Bravo).
Prior Training: Okinawan Arts, Wrestling, Boxing/Judo/Jujitsu (Military), Amateur Western Boxing and Brazilian Jiu Jitsu/Submission Grappling.
Current Cross Training: Judo/Silat under Sensei/Guru Michael Koerner
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Simo KIM HOYT
ZUMBA Instructor...and Da Boss at Hoyt's Kajukenbo.
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SIfu NIKOLAS HOYT
3rd degree Kajukenbo Black Belt
under the late Sigung Trent Sera, and currently under Sigung Greg Hoyt.
Kajukenbo, Kickboxing, Submission Grappling, and Bujutsu Judo Instructor.
Prior Training: Brazilian Jiu Jitsu/Submission Grappling.
Current Cross Training: Judo/Silat under Sensei/Guru Michael Koerner.
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Sifu ERIC ROSKY
3rd Degree Kajukenbo Black Belt
under Sigung Greg Hoyt.
Defensive Tactics Instructor for local law enforcement.
Kajukenbo, Kickboxing, and Submission Grappling Instructor.
Active Law Enforcement Officer
Defensive Tactics Instructor for local law enforcement.
Prior Training: Tae Kwon Do, Muay Thai/Kickboxing, Brazilian Jiu Jitsu.
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Current Cross Training: Submission Grappling under Sigung Greg Hoyt.
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SIBAK DAVE DIERSING
Former Army Ranger (11 Bravo). Prior Training: Boxing
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Judo
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Jujitsu(Military), Brazilian Jiu Jitsu
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Submission Grappling.
1st Degree Kajukenbo Black Belt
under Sigung Greg Hoyt
Former Army Ranger (11 Bravo). Prior Training: Boxing
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Judo
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Jujitsu(Military), Brazilian Jiu Jitsu
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Submission Grappling.
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Sibak ETHAN NEWELL
1st Degree Kajukenbo Black Belt
under Sigung Greg Hoyt
Assistant Instructor: Kajukenbo, Kickboxing, Submission Grappling, and Bujutsu Judo.
Prior Training: Kempo Karate
Current Cross Training: Submission Grappling under Sigung Greg Hoyt, Kickboxing under Sibak Eric Rosky, Bujutsu Judo under Sensei Michael Koerner
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Sisuk Kai Ostler
Kajukenbo Student Black Belt
Under Sigung Greg Hoyt
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Sisuk Joel Rushing
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Kajukenbo Student Black Belt
under Sigung Greg Hoyt
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Sisuk George Davis
Active Law Enforcement Officer
Kajukenbo Student Black Belt
Under Sigung Greg Hoyt .
Active Law Enforcement Officer
U.S. Army Veteran (11 Bravo)
Assistant Instructor: Kajukenbo and Kickboxing
Prior Training: Tae Kwon Do, Boxing and Kickboxing (Military), Muay Thai (Arizona Combat Sports).
Current Cross Training: Judo/Silat under Sensei/Guru Michael Koerner.