Complex sentence: Her father, Eugene "Gene" Smith, worked as a publisher, and her mother, publicist Lois Eileen Smith (née Wollenweber), had worked with Robert Redford and other actors and directors.
Split into simpler sentences: Her father, Eugene "Gene" Smith, worked as a publisher. Her mother, publicist Lois Smith (née Lois Eileen Wollenweber), had worked with Robert Redford and other actors and directors.