Liberatore will undergo arthroscopic left elbow debridement surgery from Dr. ElAttrache on Tuesday. He is expected to be ready for the start of 2017 spring training.
The left-handed reliever had a solid start to the season but ended up posting a 3.38 ERA over 42.2 innings when it was all said and done. The top remaining lefties in the Dodgers' bullpen include J.P. Howell, Julio Urias and Alex Wood.