My Malpractical Decision

S4 E9: JD and Dr Cox feel threatened by a patient's daughter, a malpractice attorney who seems intent on causing trouble. Meanwhile, Elliot attempts to hide Doug, who has a tendency to cause medical malpractices. Elsewhere, Turk plays a prank on the Janitor, but doesn't like the payback he receives from the Janitor and a patient of his, Mr Korman.