Donny ketzer

Donny is a certified Muay Thai Kru with experience in boxing, kickboxing, and Muay Thai. After six years dedicated to the art, he earned his Kru certification through Biagtan Muay Thai Academy. In addition to his striking background, Donny is an experienced strength and conditioning coach with more than a decade of hands-on experience developing strength, power, athleticism, and fight-specific conditioning.

At 43 years old, he remains an active super-heavyweight fighter and leads by example through his own continued training and competition. He has successfully prepared numerous athletes for their first fights and understands what it takes to guide someone from the fundamentals of striking to the pressure of stepping into the ring.

His program delivers authentic, practical Muay Thai training for everyone—from complete beginners and recreational students to active fighters preparing for competition. Whether the goal is improved fitness, technical skill, self-confidence, or competitive success, every student receives structured coaching in a disciplined, encouraging environment.