He is one of the foremost experts in Cognitive Behavioral Therapy , especially for anxiety disorders .
Stefan G. Hofmann ( born 1964 ) is a German - born clinical psychologist at the Department of Psychological and Brain Sciences at Boston University .
Stefan G. Hofmann is one of the foremost experts in Cognitive Behavioral Therapy , especially for anxiety disorders .
Stefan G. Hofmann ( born 1964 ) is a German - born clinical psychologist at the Department of Psychological and Brain Sciences at Boston University .