Baroldi, who has had four heart surgeries, the most recent in 2020, was named the 21st Duck for this season.
Every season, Anaheim adds a spot on their opening night roster for an inspiring fan and honors them before their home opener.
Troy Terry, Trevor Zegras and Mason McTavish surprised Baroldi with the honor in a video posted by the Ducks on Twitter. The young hockey player also got to lace up his skates and practice with the team in the video.