The Disappearance (2015)

S4E13 My Ocardial Infarction

Elliot begins to outshine J.D., demonstrating her poise and skill as a doctor. Meanwhile, a date with the Janitor sparks a competitive a cappella showdown between his ensemble and Ted's musical group. Turk confronts the reality of his diabetes, prompting him to take his health more seriously as he becomes aware of the serious risks associated with the condition.