Danny Bowens Tennis (DBT), established in 1991, specializes in tennis instruction and training for players of all levels, abilities and ages throughout the United States. Certified by the Professional Tennis Registry, a global certification organization for tennis professionals and coaches, and Master Pro Dennis Van der Meer, DBT founder, president and 20-year PTR pro Danny Bowens pioneered the Perpetual Motion Drill, a proprietary training program now featured on an instructional DVD available for online purchase by a worldwide audience. DBT provides individual and group instruction throughout the country and has successfully prepared students to earn college scholarships and tournament wins.