Quick, voted the Conn Smythe Trophy as the most valuable player in last year's NHL playoffs, had a procedure to repair a disc fragment and an inflammatory cyst. He is expected to fully recover.
The Kings are to open the 2012-13 season Oct. 5, nine weeks after Quick's surgery.
Quick, 26, was 35-21-13 with a 1.95 goals against average and a .929 save percentage in the 2011-12 regular season. He had 10 shutouts. He was 16-4, allowing 1.41 goals a game with a .946 save percentage in the Kings' playoff run to the 2012 Stanley Cup title.
He agreed to a 10-year contract extension with the team in June.
Quick's first season in the NHL was 2007-08. He had a 131-87-25 record and 2.30 goals against average over 249 NHL games, all with the Kings.