Sandra Oh net worth: Sandra Oh is a Canadian born actress who has a net worth of $25 million dollars. Her salary per episode of Grey's Anatomy is $350,000. Born in Ottawa, Ontario, Canada, Sandra Oh began studying acting and ballet before she started kindergarten. She continued to study ballet and acting throughout high school, and began playing the flute as well. She ultimately decided to turn down a journalism scholarship to Carleton University, and instead attended the National Theatre School of Canada, where she paid her own way. She began working almost immediately after graduating, beginning with a high-profile production of David Mamet's "Oleanna" in Ontario. Next, she won the role of Evelyn Lau, in "The Diary of Evelyn Lau", and then played Adrienne Clarkson in a television biography. She became a household name with her performance in the Canadian film, "Double Happiness", for which she received her first Genie Award. She received a second Genie for her work in the film, "Last Night". She is most widely recognized for her roles in the films, "Under the Tuscan Sun" and "Sideways", and for her Emmy-nominated work on "Grey's Anatomy", as Dr. Cristina Yang.