Dr. Barry Guitar, of the University of Vermont, is familiar with the isolating effects of stuttering. As a recognized expert in research and treatment of this condition, he has worked with people from ...

The medical condition, “disfluent speech” or “dysfluent speech” is commonly referred to as “stuttering” in American English. In British English, the condition is called “stammering.” The terms ...

Every day, over three million Americans struggle with stuttering. For some it is a mild, intermittent problem. For others, stuttering is a source of constant fear and frustration, and becomes a ...