The Dodgers recalled Alfonzo from Triple-A Oklahoma City on Sunday.
With Dalton Rushing (elbow) landing on the injured list, Alfonzo will join the major-league club for the second time this season. Alfonzo appeared in 12 games during his previous stint with the Dodgers, slashing .185/.185/.259 across 27 plate appearances. He will serve as the No. 3 catcher behind Will Smith and Hunter Feduccia.