Sam Harrison, a rising tennis star in England, describes to Phoenix Channel 12 News viewers how neurofeedback treatment with Dr. Silverman is helping to improve his game and ability to focus. - March 10, 2011
Sam Harrison, a rising tennis star in England, describes to Phoenix Channel 12 News viewers how neurofeedback treatment with Dr. Silverman is helping to improve his game and ability to focus. - March 10, 2011
