Head Instructor/Owner

Demetrios Diavatopoulos

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Certifications

Black Belt (2nd Degree)

Meet Coach Fred: BJJ Purple Belt & Mixed Martial Arts Expert


Coach Fred is a Gracie Barra Brazilian Jiu-Jitsu purple belt, training under Professor Demetrios Diavatopoulos, and a dedicated mixed martial artist with an extensive MMA background. His expertise goes beyond the mats—he has a deep passion for real-life self-defense, ensuring that his skills are both practical and effective in real-world situations.


Beyond martial arts, Coach Fred is a seasoned professional in aeronautics and IT, bringing precision, problem-solving, and adaptability to everything he does. As a university student, he thrives in fast-paced, ever-changing environments, showcasing his exceptional ability to learn and evolve.



Whether you're looking to enhance your Brazilian Jiu-Jitsu, strengthen your self-defense techniques, or gain insights from a versatile professional, Coach Fred brings experience, dedication, and innovation to every aspect of his journey.