Tara Knowles is a fictional character from the television series Sons of Anarchy, created by Kurt Sutter. She is portrayed by actress Maggie Siff and serves as a love interest for the main character, Jax Teller. Tara is a skilled surgeon and often finds herself torn between her professional life and her relationship with the motorcycle club. Throughout the series, Tara's character evolves as she navigates the challenges of being involved with the Sons of Anarchy motorcycle club. Her storylines often explore themes of loyalty, family, and the struggle for independence, making her a complex and relatable character in the show.