Dr. Terry Zachary
Dr. Terry Zachary is a former professional golfer and sports chiropractor who 'broke the code' on faulty hand exercise and grip strength training. Dr. Zachary saw dozens of repetitive gripping injuries in pro golfers that resulted in an array of debilitating finger, thumb, hand, wrist, carpal tunnel, and elbow problems. After failing to make the PGA Tour, Dr. Zachary witnessed these same repetitive grip injuries and muscle imbalances throughout sports, music, gaming, the workplace, computers, smartphones and hobby. Dr. Zachary developed Handmaster Plus to easily train all grip muscles in balance and eliminate cumbersome multiple-device hand exercises and grip training routines. Dr. Zachary’s pursuit of passions has led him to ‘lend a helping hand to hand exercise' around the world and has influenced 100's of thousands of people to 'get a grip on grip' without risking injury. Dr. Zachary is a former Guinness Book of World Record holder for most holes of golf played in 12 hours (391).