On The Oprah Winfrey Show, licensed psychologist Dr. Robin Smith helped millions of viewers with her expert advice on everything from relationships to parenting. After the show, she suffered a series of personal setbacks that she says left her emotionally and spiritually drained. This Sunday, Dr. Robin opens up about how she confronted the gnawing hunger in her soul and nourished her spirit back to life.

Watch a preview above, then tune in Sunday, March 10, at 11 a.m. ET/PT on OWN. You can also join our worldwide simulcast on Oprah.com, Facebook.com/supersoulsunday or Facebook.com/OWNTV.