43 years old (Born on August 27, 1976)
Actress; She is famous from Becky on Roseanne, Dr. Reid on Scrubs.Appeared in local Vancouver theater productions, at age 8. She shares her birthday with actresses Alexa Vega and Chandra Wilson. Her father is a lawyer and both her parents are mediators who also run a child adoption agency. Two years ago, she accompanied her parents to China to coordinate the adoption of several orphans there. She has dogs named Harley and Tankers. She has a brown Labrador named Lola, which the "Scrubs" (2001) cast bought her at a charity auction.
Sarah Chalke's Best Moments
Fun Facts About Sarah Chalke
Engaged to entertainment lawyer Jaime Afifi. [December 2006]
Has a younger sister named Piper.
She volunteers at a hospice for terminally ill children and works for the Audrey Hepburn Children's Fund.
Her first on-camera kiss was in the 1992 movie City Boy (1992) (TV), shot at Lighthouse Park in Vancouver.
Played older sister of Sara Gilbert on "Roseanne" (1988), but is younger in real life. [1993-1997]
Sarah grew up in Vancouver, British Columbia.
Took over the role of Becky on "Roseanne" (1988) from Alicia Goranson in 1993.
Is fluent in French and German.
In her leisure time, Chalke prefers cooking with friends (especially Thai and sushi), playing the guitar, hiking, skiing (she's an instructor), snowboarding, kayaking and reading.
Attended the 1999 CCMA award ceremony, and presented an award for the best single of the year. [13 September 1999]
At times on the set of "Scrubs" (2001), Sarah is referred to as "Second Becky" in response to her being the second "Becky" on "Roseanne" (1988).
Close friend with "Scrubs" (2001) co-star Zach Braff.
When she was a few credits short of a college degree, she decided to commit to acting full time.
Said she would like to take a break from acting and attend college. 
Has an older sister named Natasha.
She is vegetarian. Initially her father was not, but he eventually gave in due to family pressure.
Close friend with actresses Christa Miller and Nicole Sullivan.
Played Markie Post's daughter in the horror film I've Been Waiting for You (1998) (TV) and Post also plays her mom as a guest star on Sarah's sitcom, "Scrubs" (2001).