Courteney Cox Arquette is coming off her lackluster stint on the failed ‘Dirt’ to guest star for three episodes on ‘Scrubs’ as the new Chief of Medicine according to ‘Entertainment Weekly’.

J.D., Elliot and Co. have a new friend! Sources confirm to me exclusively that Courteney Cox is joining the cast of Scrubs for a three-episode arc as Sacred Heart’s new Chief of Medicine.

Cox’s boss lady character will “ruffle feathers,” teases a Scrubs insider.

‘Scrubs’ should be a good place for Cox to show that she is funny and not quite over the hill as an actress just yet.