Pierce Halley

Pierce is one of George's interns.

Personal life
Pierce and Alex have a mutual dislike for each other. When Alex was trying to decide which intern to give to George, he considered Pierce because he didn't like the name.

Later, after operating on Sadie, Alex told the interns he didn't respect them but Pierce noted that he still respected Izzie even though she killed a patient.

Career
Originaly Alex Karev's intern, he was later reassigned to George O'Malley. He was part of the secret intern society.