7.4
/10
Yvonne Devilliere is a fictional character portrayed by Michael Hyatt in the TV series ER.
In the first episode they appeared in, titled Breach of Trust (season 13), they were 36 years old.
They appear in 1 episodes out of a total of 331 aired

Yvonne Devilliere

by Michael Hyatt

character

Episodes1

  • 7.7
    /10

    Breach of Trust
    episode S13.E12 january 2007
    Weaver cares for a Katrina survivor who's reluctant to have surgery on her foot; budget cuts force Luka to make a difficult personnel decision. Also, Gates' home life intrudes on the ER; and Pratt and Hope are shaken after a patient in their care dies needlessly.