what season does meredith and derek get married in grey's anatomy
Derek Shepherd In seasons three and four, Meredith and Derek's relationship becomes rocky and they each take time to date other people. Derek's plans to propose were ruined by a series of unfortunate events in season five. In the season finale, they decide to give their planned wedding to Alex and Izzie. Due to their tight schedule, they instead informally marry and Derek writes down their "promises" on a post-it note. They legalize their marriage in season seven in order to adopt Zola, a young African orphan treated for spina bifida.[16] They briefly separate after Meredith tampers with their Alzheimer's trial, jeopardizing her career and tarnishing Derek's reputation. Zola is taken away from Meredith after a social worker finds out she and Derek are living separately. In later seasons, Derek often griped about how his subsequent interns and residents – mainly Lexie Grey, Shane Ross and Heather Brooks – did not quite measure up to Meredith.[4][10] The social worker comes back and announces they are the official parents of Zola. As Meredith nears the end of her fifth year of residency, she and Derek are torn between staying at Seattle Grace Mercy West or leaving for Boston where Derek would work at Harvard while Meredith would be at the Brigham and Women's Hospital.
Meredith Grey Meredith is widowed when Derek is killed in a car accident and was taken to an understaffed hospital. The doctors failed to recognize his head injury in time and allowed personal conflicts to interfere. Derek is declared brain dead, and Meredith must go to the medical center to consent to remove him from life support, shortly before she's hit with the first waves of morning sickness. She tells Penny, the intern who was assigned to Derek that every doctor has "that one" patient who dies on their watch and haunts them forever and "that one will make you work harder, and they make you better."