DiTomaso appeared in 75 games in his rookie year for the Bird Dawgs during the 2025 season. He finished the year with a team-best .301 batting average while driving in 36 RBI and launching five home runs. On top of being named an All-Star, he also won the Frontier League Home Run Derby, smacking 22 long balls over the three-round event. Before his time with the Bird Dawgs, DiTomaso played 5 seasons and 215 games with George Washington University, hitting .326 and driving in 130 runs. Additionally, he spent the summer of 2023 in eastern North Carolina with the Wilmington Sharks in the Coastal Plain League.