Instructor's Center

USAdojo.com’s Instructor’s Center shares information for school owners and instructors and articles and biographies about martial artists from around the world.

Master Charles Gaylord Fight Quest

. . . guys like Great Grandmaster Charles Gaylord, brought mixed martial arts from Hawaii — where the art form was created — to...
Cordelia Clancy Concrete Jungle Self-Defense

Cordelia Clancy and Concrete Jungle Self-Defense™

After reading a disturbing account in a local newspaper of the abduction and murder of two young sisters, Cordelia Clancy created Concrete Jungle Self-Defense™...
Warriors and Fighters

Difference Between a Fighter and a Warrior

Today we face a new era in the Martial Arts with very disturbing trends in MMA circles — modern 'gladiators' calling for the taste...
Casey McPartland: Kajukenbo

Casey McPartland: Gaylord Method Kajukenbo

Senior Grandmaster Casey McPartland is martial artist with 40 plus years of training and teaching students martial arts from three basic directions: The Art and...

Mark Coleman

Mark Coleman was born in Fremont, Ohio, in the U.S. on December 20, 1964. He is an American mixed martial artist, professional wrestler, former...
Leo Lacerte

Leo Lacerte American Kenpo Karate

Leo Lacerte was a 6th degree black belt in Ed Parker's American Kenpo Karate system. His training began in 1965, when there were very...

Wil Widmeyer: Kongshin Hapkido

KJN Wil Widmeyer was born and raised in Indiana in the United States. He began training in the martial arts when he was sixteen...
John Pachivas and Donna Judge

Donna Judge: Shuri-ryu karate-do

Donna Judge began her karate career in 1973 at the age of 17. She is a direct student of Hanshi John Pachivas, 10th Dan, Shuri...
Duke Tirschel

Duke Tirschel: Tang Soo Do

Richard Tirschel, known as Duke Tirschel by his friends, is a multi-talented and unique individual among men. He has been an undefeated boxer and...
Ronald Abregano

Ronald Abregano Kenpo Karate Jujitsu

Ronald Abregano was born in Honolulu, Hawaii. He started his martial arts training in Kenpo Karate Jujitsu under his uncle Grandmaster Jaime Abregana Sr....
Olando Rivera The Warrior

Olando Rivera “The Warrior”

Olando Rivera has been an elite kick boxer for many years and his accomplishments are extraordinary. He has dominated the world of kick boxing...
John Keehan

John Keehan is Count Dante

Inspired by the fact that Samurai warriors, in order to attain a sense of balance between hard and soft lifestyles, often practiced flower arranging...
John Chatwood

John Chatwood Jujitsu

Professor John Chatwood 8th Dan Shinto Yoshin Ryu Jujitsu, started his martial arts career after graduating from Bradley University in Peoria, IL. He was twenty-three...

George Kotaka

George Kotaka is a 4th Degree Black Belt who has been competing in karate since he was 3 years old. He has won the Men's...
Emil Bautista Kajukenbo

Emil Bautista: Kajukenbo

In 1961 Emil Bautista began his journey into the Kajukenbo system by attending classes taught on Travis Air Force base by the late Aleju...

Russ Rhodes Ken Ju Ryu Kenpo Ju Jitsu

Shihanke Russ Rhodes has over 45 years in the martial arts and holds ranks in seven different systems. His highest accolades are Soke (inheritor and...