Dr. Andrew DeLuca
Giacomo Gianniotti made his debut as Dr. Andrew DeLuca a guest star in season 11, but was upped to series regular shortly after.
Dr. Nico Kim
The newest addition to the roster of attractive shirtless doctors is Alex Landi's Dr. Nico Kim. He's also the first openly gay male surgeon character on the series.
Dr. Ben Warren
Jason George's Ben Warren might be fighting fires on Station 19 now, but back on Grey's he was making us all hot and bothered.
Dr. Owen Hunt
Kevin McKidd gets to helm the drama behind the camera as a director on Grey's Anatomy, and steam up a scene in front of the camera as Dr. Owen Hunt.
Dr. Jackson Avery
Jesse Williams has been making viewers swoon as Dr. Jackson Avery since season six of Grey's.
Dr. Alex Karev
Justin Chambers has been breaking and healing hearts as Dr. Alex Karev since Grey's Anatomy began in 2005.
Dr. Mark Sloan
Eric Dane had many unforgettable "McSteamy" scenes as Dr. Mark Sloan on the hit ABC drama.
Dr. Shane Ross
Gaius Charles' Dr. Shane Ross left the hospital for Switzerland, but not without giving us this shirtless gift.
Dr. Derek Shepherd
Remember when viewers first met Patrick Dempsey's McDreamy on Grey's Anatomy? Such a (not-so) innocent time. RIP Derek.