Bio from Wikipedia.org: Sara Ramírez (born August 31, 1975) is a Mexican-American actress and singer. She won the 2005 Tony Award for Best Performance by a Featured Actress in a Musical for her role as The Lady of the Lake in Monty Python’s Spamalot, and is a member of the cast of Grey’s Anatomy. After graduating from the San Diego School of Creative and Performing Arts in San Diego, California, she graduated from the Juilliard School in New York City, where she refined her skills as an actress.
Credits include: Grey’s Anatomy, Monty Python’s Spamalot (stage)