Frederick S. "Fred" Berlin is an American psychiatrist and sexologist specializing in sex offenses... (wikipedia)
Who in their right mind would be sexually attracted to young children?
You can't cure it anymore than you can cure alcoholism, but you can successfully treat it.
If there was something else to do, then the bat houses had to wait.
The child is to the pedophile as the bottle is to the alcoholic. This is often being treated for a cure rather than as a chronic disorder that needs follow up.