From Verified Handles
American mental health professional, author, and cult expert.
Steven Alan Hassan (pronounced ) is an American author, educator, PhD, and mental health counselor specializing in destructive cults. He has been described by media as "one of the world's foremost experts on mind control, cults and similar destructive organizations," though social scientists are divided on his work. from Wikipedia
These are provided for reference and have been verified to be accurate.