Authentic. Experienced. Family-Focused.

At Kingdom Martial Arts Academy, our staff is more than a team—we’re a family. Each instructor is trained in authentic Muay Thai, grounded in the values of discipline, respect, and personal growth.

Led by Marc Garza, a professional fighter and owner of KMA, our coaches are committed to helping students of all ages and skill levels unlock their potential—whether you’re here to get fit, build confidence, or compete.

Marc Garza

Owner | Head Coach | Pro Muay Thai Fighter

Marc Garza is the Owner and Head Coach of Kingdom Martial Arts Academy. A professional Muay Thai fighter who started his journey at KMA, Marc leads with discipline, heart, and purpose—training students of all levels to grow in strength, skill, and mindset.

Sabrina Sosa

Director of Member Experience | Owner | Coach

Sabrina Sosa is the Director of Member Experience at Kingdom Martial Arts Academy. As an Owner and Coach, she helps lead daily operations, supports students on the mat, and ensures everyone who enters the academy feels welcomed, supported, and part of the Kingdom.

John Reyes

Assistant Coach | Amateur Muay Thai Fighter

John Reyes is an Assistant Coach and amateur Muay Thai fighter at Kingdom Martial Arts Academy. Known for his dedication and energy, John helps students sharpen technique, build confidence, and stay motivated on their martial arts journey.

Demarcus Lee

Coach | Amateur Muay Thai Fighter

Demarcus Lee is a Coach and active amateur Muay Thai fighter at Kingdom Martial Arts Academy. With a strong work ethic and fight experience, Demarcus brings intensity, focus, and real-world insight to every class—helping students sharpen their technique and push past their limits.

Cassandra Rico

Coach | Royal Rump and ZenFlex30 Instructor

Cassandra Rico is the Royal Rump and ZenFlex30 instructor at Kingdom Martial Arts Academy. Known for her energy, precision, and motivational style, she leads students through high-intensity Muay Thai-inspired workouts focused on strength, form, and self-empowerment.

Edward Lopez

Trainer | Muay Thai Practitioner

Edward Lopez is a dedicated Trainer at Kingdom Martial Arts Academy. As a committed Muay Thai practitioner, he supports classes through partner drills, pad holding, and assisting students with form and flow—helping create a strong, focused training environment for all levels.