A native of Rockville, Maryland, Marshall's big break came when she landed a guest starring role on Seinfeld. Her memorable performance as the young college reporter who overhears a conversation which leads her to mistakenly believe that Jerry and George are gay, earned Marshall a commitment from NBC to develop a series to showcase her comedic talents.
Marshall was seen starring with Jason Bateman in the NBC
series, Chicago Sons. Her other television credits include a regular
role on the series Wild Oats, and guest spots on The Wonder Years
and Life Goes On.