Serino had a very successful junior campaign for the UMass Minutemen. He started all 39 games for UMass this season batting at a .275 clip and scoring 18 runs. Serino also was second on the team in RBI with 18 as well as stealing bases a very successful 71% of the time only being caught 4 times.
Serino played high school baseball at Malden Catholic under coach Steve Freker. As a senior, he hit .422 as the Lancers won the North Section and reached the Division I state finals. The team also captured the Catholic Conference championship in Serino’s junior season. He holds the Malden Catholic record for career runs scored (107) and stolen bases (74).