The long-running ABC drama lost original cast member Sandra Oh last season, but it's unknown whether Davis will be filling the void Cristina left in cardio.
Grey's eleventh season will also see the return of Kate Burton as Meredith's mother Ellis. Additionally, Caterina Scorsone (Amelia Shepherd) has been promoted to series regular, and Kelly McCreary will recur as Margaret Pierce.
Are you excited to see Davis on Grey's?
AIRED ON 5/14/2015
Season 11 : Episode 24