Julianna Luisa Margulies (born June 8, 1966) is an American actress and producer.

After several small television roles, Margulies achieved both critical and commercial success in her role as Nurse Carol Hathaway on NBC's long-running medical drama ER, for which she won an Emmy Award. After her departure from ER in 2000, Margulies appeared in the 2001 miniseries The Mists of Avalon and voiced Neera in Disney's CGI film Dinosaur. In 2009, she took the lead role of Alicia Florrick in the American legal drama The Good Wife on CBS, for which she has won a Golden Globe, a Television Critics Association Award, and two additional Emmy Awards as lead actress.

Margulies has won eight Screen Actor Guild Awards, which has made her the most awarded woman ever within SAG. In 2015, Time featured her as one of the "100 Most Influential People in the World".  She was also awarded a star on the Hollywood Walk of Fame.

Born                  Julianna Luisa Margulies
                           June 8, 1966 (age 49)[1]
                           Spring Valley, New York, U.S.
Education        Green Meadow Waldorf School
Alma mater     Sarah Lawrence College (BA)
Occupation      Actress producer

Years active     1991–present
Television         The Good Wife
                             ER
Spouse(s)      Keith Lieberthal (m. 2007)
Children         1