Our Instructors
Certified, dedicated, and committed to your growth — meet the team behind every belt.
Chief Master Mark & Chief Master Barbara Sustaire
Founders & Head Instructors
Founders of Sustaire's ATA, Chief Masters Mark and Barbara Sustaire have led the Allen & McKinney martial arts community since 1994 — building confidence, discipline and leadership in thousands of students.
Sustaire's ATA Black Belt Team
Certified Instructors
Our certified instructor team brings energy, patience and championship-level technique to every class — from ATA Tigers to adult self-defense.
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