Moving to the Western Michigan Broncos for the 2023–24 season, Colangelo broke out offensively, scoring a career-high 24 goals while also setting single-season bests with 19 assists and 43 points in 38 appearances.
[7] Having concluded his senior year with the Broncos, Colangelo was originally signed to a professional try-out contract the Ducks AHL affiliate, the San Diego Gulls, on April 2, 2024.
[8] He made his professional debut with the Gulls and after four successful regular season games he was signed to a two-year, entry-level with the Anaheim Ducks on April 12, 2024.
[9] Colangelo immediately joined the Ducks roster to conclude the 2023–24 season and scored his first goal on goaltender Dustin Wolf in his NHL debut in a 6–3 defeat to the Calgary Flames on April 13, 2024.
[10] Colangelo was assigned to Anaheim's American Hockey League (AHL) affiliate, the San Diego Gulls, to start the 2024–25 season.