Dr. Regan Shaw is a character on the sitcom Frasier. She appeared as a love interest to Frasier Crane. She first appeared as Frasier's neighbor, who he took to a ball. However, Regan thought Frasier focused too much on his brother's date, Poppy. She later appeared when she ran into Frasier in the episode "To Thine Own Self Be True". She also appeared in a dream in the ninth season, "Don Juan in Hell, Part Two". She is veterinarian. She was played by Gigi Rice.