(TV Series) (executive producer - 44 episodes, 2000 - 2002) (consulting producer - 29 episodes, 2002 - 2007)
(TV Series) (executive producer)
(TV Series) (writer - 14 episodes)
(TV Series) (1 episode)
Did You Know?
Being gay is integral to my life. When I first came into the business I was warned by studio executives and agents to not be open. So, it has taken me this past 12 years to accept myself and not live in fear.
Mark and his husband are the parents of an adopted daughter born in 1999 and a son born in 2003.