do cristina and burke get back together after the wedding
Preston Burke In season ten, Preston is seen to be living in ZÃ¼rich, where he runs a privately owned cardiothoracic research hospital. He invited Cristina to the hospital to give a speech on her research. Cristina is both shocked and angered by the sight of Preston, and the former couple exchange bitter sentiments. Cristina claims that the two would never have worked out because she wanted to emulate him, not be by his side. Preston then reveals his ulterior motive for bringing Cristina to Switzerland: to ask her to take over his hospital, which she accepts. He is married to an Italian woman, Edra, and has two daughters, Simone and Vivianna. They are on the verge of moving to Milan.
Erica Hahn The character is presented as highly professional, to the point of being a "workaholic". She is notably hard on Resident Cristina Yang (Sandra Oh), admitting that Cristina reminds her of herself as a student. Despite her intentions to keep away from relationships, she becomes romantically involved with orthopedic surgeon Callie Torres (Sara Ramirez). The storyline was praised for its realistic portrayal of a developing same-sex relationship between two women, although consultants from the Gay & Lesbian Alliance Against Defamation expressed some concerns over what they deemed the somewhat exploitative talk of a threesome between Hahn, Torres and Mark Sloan. Hahn was written out of Grey's Anatomy in November 2008, with Smith commenting that the decision originated with the ABC network rather than with series creator Shonda Rhimes.