Dickerson' was the nurse Cuddy sent home with House when he passed out in the hospital in the Season 4 episode House's Head. She was portrayed by actress Julie Ariola.
House and Dickerson got off to an antagonistic start. In addition to shining a light in his eyes to test responsiveness, she hid his Vicodin (on Cuddy's orders to regulate his intake). House also noticed a security guard to back her up, and when he tried to get up to call Cuddy about his patient, she pushed him back down. p
She took his phone, but House took her phone phone and hid in the bathroom to call Kutner.