Dr. Ruth Karola Westheimer (born June 4, 1928), or just Dr. Ruth, is a popular American sex therapist. She was born in Frankfurt am Main in Germany.
She has written a number of books on human sexuality, including Dr. Ruth's Encyclopedia of Sex. She has also worked as a lecturer and a professor at New York University. She currently has a nationally-syndicated television show and a nationally-syndicated radio show.
