agony uncle

( US advice columnist )
a man who gives advice to people with personal problems, especially in articles that appear regularly in a magazine or newspaper
مردی که افراد که دچار مشکلات شخصی شده اند را راهنمایی می کند، به ویژه در مقالاتی که مرتباً در یک مجله یا روزنامه منتشر می شود
... [مشاهده متن کامل]

His readers cherish him as an agony uncle who solves their problems.
He had become a kind of agony uncle to people in his community.