The announcement was made by manager Bruce Bochy before the defending World Series champions opened a three-game series with the last-place Dodgers on Monday. The procedure to repair a tendon will be performed by Dodgers team physician Neal ElAttrache at the Kerlan-Jobe Clinic in Los Angeles, and Pagan is expected be out at least another 12 weeks.
Pagan, who turns 32 on July 2, signed a four-year, $40 million contract in December after helping the Giants win their second World Series title in three years. He is batting .262 with three home runs and 24 RBIs.
Source: ESPN.com