Complex sentence: Robertson briefly hosted her own television series, "Dear Denise", in 2000 and featured as a love and relationships pundit on "Dave Gorman's Important Astrology Experiment" in 2002.
Split into simpler sentences: Robertson briefly hosted her own television series "Dear Denise" in 2000. She also featured as a love and relationships pundit on "Dave Gorman's Important Astrology Experiment" in 2002.