915 Folly Rd, Charleston, SC 29412, United States of America

Questions? Call us: 843-754-3074

About Us

Embark on a journey to excellence as you step onto the mat of our premier martial arts academy, where elite instruction and a vibrant community converge to elevate your self-defense skills and fitness prowess. Immerse yourself in our diverse class offerings, igniting a transformative adventure that awaits you!

MEET Sensei Theraun

Owner & Head Instructor at Japan Karate Institute James Island

Theraun Terrence Mixon is the owner of Japan Karate Institute on James Island branch. In 2008, he joined JKI and began his training under Chief Instructor Shihan Dale Coker and his mentor, Assistant Chief Instructor Sensei David Mitchell.


Two years later, Shihan Dale Coker recommended him to the JKI Instructor's Academy. He was awarded the title of Sempai(Assistant Instructor) and became the primary instructor of Little Ninjas at JKI in West Ashley. Soon after he was awarded the assistant teaching position under Sensei David, and in 2012 he earned his Black Belt. Sensei Theraun also worked in law enforcement for the South Carolina Department of Corrections. Within a year's time, he has obtained the rank of Corporal and has trained several officers.


Unveiling the Epic Saga Behind Our Martial Arts Legacy: Prepare to be Astonished!

Embark on an extraordinary journey as we unravel the riveting narrative that has shaped our martial arts legacy. From humble beginnings to unrivaled expertise, our tale is woven with dedication, resilience, and unwavering passion. Immerse yourself in our community's ethos, where profound insights and elite guidance converge to propel you towards mastery in self-defense and fitness. Prepare to be captivated by the saga that defines our pursuit of excellence.

Unveiling the Hidden Artistry: Behind the Scenes of Our Martial Arts Marvels

Step behind the curtain and delve into the captivating world that powers our exceptional martial arts excellence. Discover the heart and soul behind every move, every technique, and every triumph that defines our school's unique journey. From our dedicated instructors to our vibrant community, this is the place where passion, precision, and progress intersect. Get ready to unravel the artistry that fuels our martial arts marvels and be part of a legacy that's shaping champions both on and off the mat.


Sempai Calin Dooley

Assistant Head Instructor

Carlin Dooley First started with Japan Karate Institute at the early age of 11 years old in 2011. Due to a natural talent in karate he moved up in belt rank very quickly along with his teaching abilities. In 2013 Carlin successfully completed the Junior Instructors program and then began to train under Sensei Theraun T. Mixon at the West Ashley location. Sensei Theraun saw much potential in Carlin and referred him to under-go the Instructors academy.


In 2015 Carlin successfully completed the academy and from then on has earned the title of 'Sempai' which means assistant instructor. When Sensei Theraun started the James Island location, Sempai Carlin offered his assistance in helping Sensei Theraun build the dojo to succession, where Sensei Theraun gladly accepted. Sempai Carlin has continued to increase in his ability to teach, train, and promote from which are the three legs of an instructor at Japan Karate Institute. Sempai Carlin is a great role model for young students as well as leading by example for beginning students. He continues to flourish under the guidance of Sensei Theraun and has a bright future ahead of him.


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