What We Know:
First appeared in 1.08 as the Nurse that Christina told George to sleep with to get over Meredith. George ends up getting syphilis. We find out that Olivia was already seeing Alex when they first dated. She is known as the "Syph Nurse" by the interns. She also makes a bit of an enemy out of Izzie for a while when Izzie walks in on her and Alex together. But despite all this she has redeemed herself and is now an important member of the supporting cast. She is the most known Nurse in SGH.



Key Episodes:

• 108
• 109
• 202
• 210
• 219

Medical Speciality:
Nurse.


Relationship Roller coaster:We find out that she was already seeing Alex when she started dating George. However she gets syphilis from Alex and passes it on to George. This puts a dent in their budding relationship. She is devastated when George breaks up with her over Meredith.
While Izzie is seeing Alex she sleeps with him in an on-call room (she doesn't know that they are seeing each other at the time.) Despite this she still obviously has feelings for George.


Secret: She cheats on George with Alex. In the beginning she doesn't tell George that she was seeing Alex when they started dating.
She doesn't really have any other secrets.

Defining Moments:
George tells Olivia that he has syphilis!
Olivia gets fired during the first round of letoffs when Seattle Grace Hospital merged with Mercy West Medical Center.

Characteristic Quotes:

Olivia: "Change your own bedpans Stevens!"
Izzie: "Yeah enjoy your syphilis Olivia!"