
Mark began working professionally in Los Angeles back in 1983, when he booked his first job as the "Starter" in, Hot Dog...the Movie". He continued working numerous Co-Star and Guest spots on episodic TV such as, "Murder She Wrote, "Dynasty," Knots Landing," "Who's the Boss," "LA Law," "Full House", "Seventh Heaven," "ER," "N.Y.P.D. Blue," "The West Wing," and "Criminal Minds." Mark also had recurring roles on such television shows as, "Bay City Blues," "JAG", and "First Monday." In 1990, Mark had a three year contract on the FOX youth oriented drama, "Tribes". Mark was very established in the theatre world in Los Angeles, having won Best Actor in a Feature Role from Stage Scene LA, for his performances in,"Finding Fossils" and "John is a Father" at The Road Theatre, as well as "Mom's Dead", at Sacred Fools. Mark appeared with Susan Sullivan and David Selby in Edward Albee's, "A Delicate Balance," at the Odyssey Theatre , which won the LA Drama Critics Circle McCulloh Award for Best Revival. Mark moved to Atlanta in 2017 and has appeared in the films, "Yes, God, Yes," "Our Friend" and the independent feature film, "Charles Sloan", which he played the title role, and which won For Best Full Length Feature Film at the 2022 Raleigh Film and Arts Festival.

Knots Landing
TV • 1979

JAG
TV • 1995

JAG
TV • 1995

JAG
TV • 1995

The West Wing
TV • 1999

ER
TV • 1994

Murder, She Wrote
TV • 1984

Murder, She Wrote
TV • 1984

Murder, She Wrote
TV • 1984

Paradise
TV • 2025

MacGyver
TV • 1985

Profiler
TV • 1996

Full House
TV • 1987

Everybody Hates Chris
TV • 2005

7th Heaven
TV • 1996

Crazy like a Fox
TV • 1984

Femme Fatales
TV • 2011

Reasonable Doubts
TV • 1991