John K. Nash, Ph.D. is a Licensed Psychologist in Minnesota where he operates Behavioral Medicines Associates, Inc.,
http: //http://www.qeeg.com in Edina, MN, near Minneapolis. He uses a wide range of biofeedback modalities, including EMG, HRV and neurofeedback, coupled with individual and family therapy using the cognitive behavioral and family systems approaches. He is currently President-elect of the International Society for Neurofeedback and Research. The author can be contacted at johnnash@qeeg.com.
