Instructors
Certification
5th Degree Black Belt
Taekwondo Master
Master Dias
Director of Discipline
Master Dias is the Director of Discipline at Mu Han Total Martial Arts, bringing 23 years of dedicated martial arts experience to the Franklin community. His credentials span multiple disciplines, holding 5th degree black belts in Taekwondo, MMK Taekwondo, and Jing Wu Kung Fu, along with training in Yoo Sool (K-judo/K-jujitsu).
He holds prestigious international credentials, including a 3rd Class International Master License and a 3rd Class International Poom/Dan Examiner License, reflecting his commitment to maintaining the highest standards of Taekwondo instruction and evaluation. He is also a Gold Medalist in Sparring at the NY Championship — accolades that reflect decades of disciplined training and elite competition.
Master Dias is known for his ability to connect with students of all ages, creating an environment where discipline, respect, and personal growth thrive.
Elite Experience
- •5th Degree Black Belt Taekwondo
- •5th Degree Black Belt MMK Taekwondo
- •5th Degree Black Belt Jing Wu Kung Fu
- •Yoo Sool (K-judo/K-jujitsu)
Professional Career
- •3rd Class International Master License
- •3rd Class International Poom/Dan Examiner License
- •Gold Medalist in Sparring — NY Championship
- •23 Years Martial Arts Experience
Expert Instructors
Learn from certified masters with decades of combined martial arts expertise and proven teaching excellence
Team Coaches
Dedicated coaches supporting our students every step of the way.
HQ Instructors
Our headquarters instructors support every Mu Han location.
Why Learn From Our Instructors
World-Class Expertise
Led by Master Oh with decades of experience across Taekwondo, Sip Pal Ki, Kung Fu, and Wu Shu — trained at the highest international levels
Personalized Attention
Our instructors genuinely care about every student, providing individual guidance tailored to your skill level and personal goals
More Than a School — A Family
At Mu Han, students and teachers are family. We build lasting relationships rooted in respect, loyalty, and mutual growth
Frequently Asked Questions
Find answers to common questions about our programs, training, and membership
We offer classes for all ages, from young children to adults. Our programs are tailored to different skill levels and goals.
No prior experience is required! We welcome beginners as well as experienced martial artists looking to refine their skills.
Comfortable athletic wear is fine for your first class. If you decide to continue, we'll guide you on getting a uniform and gear.
We recommend attending at least two classes per week for steady improvement, but you can train more frequently based on your goals.
We go beyond physical training to focus on building strong character. Our program is rooted in the values of loyalty, discipline, and perseverance helping students grow into confident, respectful individuals both on and off the mat. We teach not just technique, but the mindset and spirit of true martial artists.