Our Mission
Whether you are preparing for a tournament, an MMA fight, or just looking for a little extra 1-on-1 time with a black belt to take your Brazilian Jiu-jitsu to the next level, The Jiu-Jitsu Doctor has you covered!
We specialize in providing at-home BJJ lessons that are catered to your needs and goals. Tell us what what you want to improve on and provide a 10'x10' area and we'll provide the mats, the expertise, and the game plan. Let us cure what ails your Jiu-jitsu!
Don’t know what you need to work on? No problem! The Jiu-Jitsu Doctor can identify areas that you need to improve upon and will provide you with a prescription for success.


Meet The Instructor
Professor John O'Brien began his Brazilian Jiu-jitsu journey at Triad Martial Arts Academy in his hometown of Cullman, Alabama in the summer of 2004. Under instructor Johnny Lee Smith, who is currently a 5th degree black belt under Carlos Machado, John would eventually earn his 1st, 2nd, and 3rd degree black belt in Brazilian Jiu-jitsu.
Professor John has nearly two decades of teaching experience and has trained numerous IBJJF, NAGA, and Grappling Industries Champions. He has also trained many amateur and professional MMA athletes. Because of his years of experience, he is very adept at identifying strengths and weaknesses of a student and providing an actionable plan for improvement.
When Professor John isn't training with students and friends, he loves spending time with his wife and son in Colorado.

