Maggie Siff — American Actress born on June 21, 1974,
Maggie Siff is an American actress. She is best known for her television roles as department store heiress Rachel Menken Katz on the AMC drama Mad Men and Dr. Tara Knowles-Teller on the FX drama Sons of Anarchy. She also had roles in the films Push as Teresa Stowe and Leaves of Grass as Rabbi Renannah Zimmerman... (wikipedia)