Grey's Anatomy, Season 1Edit
Grey's Anatomy, Season 2Edit
Grey's Anatomy, Season 3Edit
Grey's Anatomy, Season 10Edit
Burke returns in one episode in which Cristina is in Zurich giving a presentation. He invites her to be the head of his hospital after giving up the hospital to be with his wife and kids. He ends up then kissing Cristina, and telling her how much he misses her, but can not divorce his wife. Cristina then is shocked, but leaves to go back to Washington.
In the first seasons of Grey's Burke dated Christina Yang and they then got engaged, but when their wedding day came Burke left her at the alter claiming that she wasn't fully committed and left her heartbroken.