In House M.D., what nickname is used for Dr. Remy Hadley?

Dr. Remy Hadley is nicknamed Thirteen in House M.D.

The nickname comes from her contestant number during the selection process for House’s new diagnostic team. House and the other doctors continue using “Thirteen” even after her identity and background become known, making the number one of the series’ most recognizable character names.

Remy Hadley is played by Olivia Wilde and specializes in internal medicine. Her storylines include her bisexuality, a family history of Huntington’s disease, and the uncertainty surrounding whether she will eventually develop the inherited condition.

“Thirteen” is not her surname or medical title. Her full name is Remy Hadley, and she is also called Dr. Hadley. “Cutthroat Bitch” is a different nickname, associated with Amber Volakis, another doctor who competes for a place on House’s team.