★ 8.1 
Acting
Mark Derwin
Mark Derwin is best known for How I Met Your Mother, Bones, 9-1-1 and NCIS. Mark Derwin was born on October 28, 1960. Mark Derwin is 65 years old (born October 28, 1960).
- Born
- October 28, 1960 (65 years old)
- Place of birth
- Park Forest, Illinois, USA
Biography
Mark Derwin is an American television and film actor, best known for playing George Juergens on the television series "The Secret Life of the American Teenager" as well as recurring characters on several American daytime soap operas.
Known for
Filmography
- 2025Suits LASapperstein
- 2020Big SkyFrank Ludwig
- 2018A Million Little ThingsNick
- 20189-1-1Captain Thomas
- 2015BoschHarvey Pounds
- 2010Hot in ClevelandGary
- 2008The Secret Life of the American TeenagerGeorge Juergens
- 2007ChuckDetective Conway
- 2007Mad MenPierre Cossette
- 2006Big Day
- 2006HeistSam Gordon
- 2005How I Met Your MotherGreg Fisher
- 2005BonesAdam Howes
- 2004Medical InvestigationPaul Kendall
- 2004Boston LegalAttorney Michael Eaves
- 2003NCISBradley Raines
- 2002CSI: MiamiMr. Morgan
- 2002Life with BonnieMark Malloy
- 2002Without a TraceTed Ward
- 200124Joe Stevens
- 2000CSI: Crime Scene InvestigationJames Mandelbaum
- 2000Curb Your EnthusiasmDoctor
- 1997Veronica's ClosetDavid
- 1995BonnieBill Kirkland
- 1995CybillCameron
- 1994Touched by an AngelJeff
- 1994Party of FiveDale Depeyster
- 1993Diagnosis: MurderSean Farlow
- 1991Silk Stalkings
- 1968One Life to Live
- 1952Guiding LightA.C. Mallet
Frequently asked questions
What movies and shows has Mark Derwin been in?
Mark Derwin is best known for How I Met Your Mother, Bones, 9-1-1 and NCIS.
When was Mark Derwin born?
Mark Derwin was born on October 28, 1960. (Park Forest, Illinois, USA)
How old is Mark Derwin?
Mark Derwin is 65 years old (born October 28, 1960).
Updated: October 26, 2026 ·