“Dr. John is The Highest Ranking Martial Artist in Southern Oregon!”
Dr. John Just received the highest Honor you can get by one of the biggest federations in the Martial Arts World!
Dr. John also is in the “Hall of Fame” for Martial Arts!
Dr. John is also an Amazon.com Best Seller!
Dr. John has also produced over 1,287 Training Videos & DVDS, Manuals and Books!