Justin Chambers is an American actor and model who has appeared in more than 20 films and TV series and some of his notable acting credits include The Musketeer, Southern Belles and Justice League: The Flashpoint Paradox. He has also appeared in TV series like Private Practice, New York Undercover and Swift Justice. Chambers is credited with winning Satellite Award in 2006 and Screen Actors Guild Award in 2007 for his remarkable work in Grey's Anatomy series.