Corbin (6-0) walked five but held the Braves to three hits and has not allowed more than two runs in any of his eight starts.
Corbin had help from Didi Gregorius, who drove in both runs with a single in the third inning, and Heath Bell, who notched his fifth save.
Julio Teheran (2-1) took a tough loss for the Braves. He allowed two runs on seven hits through six innings.
'How to Train Your Dragon 2' releases 5-minute clip
Moore to attend retreat in to avoid Kutcher's wedding