The doctors (with the exception of the more pragmatic Shaun, who focused on the charity work) were disgusted that their patient would lie to make money, with Claire even wanting to pass on treating him.
The situation came to a head when one member of the team tipped off a journalist about the story, resulting in Lim declaring that she would fire whoever made the call once she found out.
Shaun, Claire, and Olivia were treating a cancer survivor whose inspirational story raised a lot of money for charity, but the uplifting story took a downturn when he revealed that he’d faked his cancer years ago and lost the leg due to a drunken motorcycle crash.