There is a fictional character called Robert Chase.
House ( also called House , M.D. ) is an American television medical drama that originally ran on the Fox network for eight seasons , from November 16 , 2004 to May 21 , 2012 . During the first three seasons , House 's diagnostic team consists of Dr. Robert Chase ( Jesse Spencer ) , Dr. Allison Cameron ( Jennifer Morrison ) , and Dr. Eric Foreman ( Omar Epps ) . Robert Chase . Robert Chase is the longest-serving member of House 's staff .