
After retiring from the military, Kyoshi Sam Hyatt dedicated himself to expanding his martial arts instruction by training in multiple disciplines. With more than 40 years of experience in martial arts, he brings a wealth of knowledge, real-world perspective, and enthusiasm to every class at the Tennessee Self-Defense Academy. Kyoshi Sam
After retiring from the military, Kyoshi Sam Hyatt dedicated himself to expanding his martial arts instruction by training in multiple disciplines. With more than 40 years of experience in martial arts, he brings a wealth of knowledge, real-world perspective, and enthusiasm to every class at the Tennessee Self-Defense Academy. Kyoshi Sam believes that martial arts is about far more than learning self-defense techniques—it's about developing character. His goal is to help every student build the confidence, discipline, and practical skills needed to protect themselves while also developing the wisdom to avoid conflict whenever possible. Whether teaching children, teens, or adults, Kyoshi Sam creates a positive, encouraging environment where students are challenged to grow at their own pace. His passion for teaching and commitment to each student's success make every class, including Tai Chi classes, both educational and enjoyable, helping students gain skills that extend far beyond the dojo.

At Tennessee Self-Defense Academy, our training extends well beyond merely mastering self-defense techniques. Each class is specifically designed to cultivate confidence, discipline, respect, and mental focus—essential qualities that empower our students to thrive in various aspects of life, including at home, in school, and at work. Our
At Tennessee Self-Defense Academy, our training extends well beyond merely mastering self-defense techniques. Each class is specifically designed to cultivate confidence, discipline, respect, and mental focus—essential qualities that empower our students to thrive in various aspects of life, including at home, in school, and at work. Our martial arts instruction caters to both youth and adults within a friendly, supportive environment. Adult students have the opportunity to train in Boei Shido or Shito-Ryu Karate, while our youth program emphasizes Shito-Ryu Karate, enabling students to establish strong fundamentals, boost self-confidence, and develop enduring character through structured training. Additionally, we provide Tai Chi classes that enhance balance, flexibility, coordination, and relaxation. With slow, controlled movements and focused breathing, participants improve their physical and mental wellness, effectively reducing stress and enhancing their overall quality of life. Regardless of which program you select, you will encounter skilled instruction, a welcoming community, and an environment dedicated to helping you become stronger, healthier, and more confident.