Jeffrey Sarkossian is Liam's plastic surgeon stepfather. He has a very bad relationship with Liam and also cheats on Liam's mother Colleen.
Appearances
90210
Guest cast, played by John Schneider
- Episode 2x02: To Sext or Not to Sext (Sep 15, 2009)
- Episode 2x04: The Porn King (Sep 29, 2009)
- Episode 2x05: Environmental Hazards (Oct 6, 2009)
- Episode 2x16: Clark Raving Mad (Mar 30, 2010)
- Episode 2x19: Multiple Choices (Apr 27, 2010)