Leah Murphy (Tessa Ferrer) is the latest in a long line of Grey's Anatomy doctors who have been fired from the hospital only to be reinstated. Leah was given her pink slip in Season 10 after Webber decided she simply couldn't hack it as a surgeon. (In an act of vengeance after being spurned by Arizona, she also reported all the attendings who had slept with residents - a.k.a. everyone - for misconduct.)
With the news that Leah Murphy is returning to Grey Sloan, we decided to look back on other instances where Grey's doctors should have been (or stayed) fired.