8.2
/10
Haylee Peterson is a fictional character portrayed by Alyssa Milano in the TV series Grey's Anatomy.
In the first episode they appeared in, titled Reunited (season 16), they were 46 years old.
They appear in 1 episodes out of a total of 430 aired so far

Haylee Peterson

by Alyssa Milano

character

Episodes1

  • 7.6
    /10

    Reunited
    episode S16.E3 october 2019
    A patient at the hospital is brain dead after falling into a construction site, and her two sisters must decide whether or not to keep her alive.