Mark Tymchyshyn
Acting
Mark Tymchyshyn is an American actor perhaps best known for his role in George Lopez as Mel Powers, a factory owner. Tymchyshyn is a graduate of Wayne State University.
TV Shows(32)
Numb3rs
Lawrence Bainsworth
2005
Boston Legal
2004
Monk
Elliott D'Souza
2002
George Lopez
Mel Powers
2002
Reba
Dan Montgomery
2001
Crossing Jordan
Phillip Soble
2001
One on One
Greg
2001
Nikki
Glenn
2000
CSI: Crime Scene Investigation
Stu Evans
2000
Malcolm in the Middle
Mr. Inkster
2000
Ladies Man
Harve
1999
V.I.P.
Kip Lashane
1998
Oh Baby
1998
The Gregory Hines Show
1997
Ally McBeal
Attorney Henson Lyne
1997
Baywatch Nights
Taylor
1995
The Naked Truth
Troy
1995
The Drew Carey Show
Mr. Sweeney
1995
Cybill
Terence
1995
Madman of the People
Jarred
1994
ER
Mr. Pruitt
1994
Chicago Hope
Board Member
1994
Party of Five
Jason Kimball
1994
Diagnosis: Murder
King Bridger
1993
Boy Meets World
Guidance Counselor
1993
Mad About You
Boat Attendant
1992
Law & Order
Chip Rafferty
1990
Seinfeld
Phil Totola
1989
I Know My First Name Is Steven
Jim White
1989
Amazing Stories
O'Farrow
1985
MacGyver
Andy Ellis
1985
T. J. Hooker
Lee Winslow
1982
