Patrick Dempsey's Hair in 1986 Patrick Dempsey's hair in 1986. CBS via Getty In one of his first roles, on the 1986 CBS series Fast Times, Dempsey kept his thick black curls long and tall.

Patrick Dempsey ditched his famed hair for a new ‘do — and his beauty expert wife, Jillian, tells PEOPLE all about the transformation Patrick Dempsey is heading into the new year with a new ...

Patrick Dempsey has done it again! The Grey's Anatomy alum underwent yet another major hair transformation, buzzing off his locks for a much shorter and edgier 'do. Read on to see his new look.

Patrick Dempsey is now a platinum blond. Take a closer look at the actor's new hair color here.

Patrick Dempsey earned himself a legion of fans during his role as Dr. Derek 'McDreamy' Shepherd on Grey's Anatomy. Apart from his good looks, Patrick's luscious dark curly hair was also a major ...

Patrick Dempsey is turning heads with his new look. The 56-year-old actor has been rocking salt and pepper hair, but while attending Disney’s D23 Expo in Anaheim, California, on Sept 9, Dempsey ...

Patrick Dempsey's wife, Jillian Dempsey, shared video of the actor's freshly buzzed new haircut — and fans of his signature McDreamy hair are upset.

Patrick Dempsey turned heads with his bleached blonde hair when he was honored onstage as a Disney Legend at the D23 Expo. See his new look.

Patrick Dempsey showed off a shocking new 'do on Friday at Disney's D23 Expo when he accepted the honor of being named a Disney Legend.

Patrick Dempsey debuted icy-white hair at the D23 Expo and proved that McDreamy will always look good.

Patrick Dempsey is currently sporting white hair and was naturally asked if he'd joined House of the Dragon.