Marquette's brother,
Chris, is also an actor. His father is of Cuban descent. He made his television debut in 1995 on the soap opera
All My Children, portraying Jamie Martin. He has since appeared in numerous television series, including
Full-Court Miracle,
Without a Trace,
NYPD Blue,
Standoff,
Monk,
Still Standing,
Ghost Whisperer,
In Plain Sight,
Bones, and
NCIS. His film credits include
Black Mask 2: City of Masks as Raymond, ''
National Lampoon's Van Wilder as Little Kid, Full-Court Miracle as Big Ben Swartz, 13 Going on 30 as Young Matt Flamhaff, Surviving Christmas as the older brother, Grilled as Jeremy Goldbluth, and Remember the Daze'' as Mod. Marquette has also worked extensively as a
voice actor in animated television series and video games. He became the fifth official voice of Sam Dullard in
Nickelodeon's
Rocket Power, voicing the character during the show's fourth and final season. He later voiced Mac in the
Cartoon Network series ''
Foster's Home for Imaginary Friends, a role he reprised in the television film Destination: Imagination and the video game FusionFall''. His additional voice credits include
Johnny Bravo,
Batman Beyond,
Fillmore!,
Megas XLR,
Four Eyes!, ''
Shorty McShorts' Shorts, Avatar: The Last Airbender, The Mummy, and Stuart Little. He also voiced Peter Parker / Spider-Man in the video game Ultimate Spider-Man''. From 2015 to 2023, he portrayed Johnny Atkins in the sitcom
The Goldbergs. ==Filmography==