Alex KertenAlex Kerten was the founder and director of the Gyro-Kinetics Center in Herzliya, Israel. He researched anatomy and the physiology of behavior for over thirty years and treated clients with movement disorders, specializing in Parkinson's disease. Onc the head of GyroKinetics studies at the Maccabe Health Care Institute, he also taught at the Dr. A. Kalev Center for Rehabilitating Structural Movements. Read More Read Less