Grey’s Anatomy star Eric Dane dies aged 53 following ALS diagnosis
Eric Dane, the actor best known to many as Dr. Mark ‘McSteamy’ Sloan in Grey’s Anatomy, has died at the age of 53 following a brave and public battle with ALS.
Dane passed away on Thursday afternoon, his reps have confirmed in a statement, 10 months after he first went public with his diagnosis of the degenerative neurological disease, after privately battling with symptoms for a year and a half.
"With heavy hearts, we share that Eric Dane passed on Thursday afternoon following a courageous battle with ALS. He spent his final days surrounded by dear friends, his devoted wife [actress Rebecca Gayheart] and his two beautiful daughters, Billie and Georgia, who were the center of his world,” reads the statement.
“Throughout his journey with ALS, Eric became a passionate advocate for awareness and research, determined to make a difference for others facing the same fight. He will be deeply missed, and lovingly remembered always. Eric adored his fans and is forever grateful for the outpouring of love and support he’s received. The family has asked for privacy as they navigate this impossible time.”
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Dane suffered from a condition called ALS, also known as Lou Gehrig's disease, a rare degenerative disease that causes progressive paralysis of the muscles.
As the disease worsens, it affects the nerve cells in the brain and spine that control muscle movement, causing patients to slowly lose their ability to speak, eat, walk and breathe independently.
Dane was diagnosed in 2025, and shared the news with the world back in April, but he had been privately battling with early symptoms for well over a year before he received the news of his condition.
Reflecting on what the diagnosis meant to him, last summer, Dane told Good Morning America that his diagnosis made him ‘angry’.
"Because, you know, my father was taken from me when I was young," he told the programme.
"And now, you know, there's a very good chance I'm going to be taken from my girls while they're very young".
His father died by suicide when Dane was seven years old.
Yet despite his anger, Dane didn't let his illness define him, and in the final months of his life became a vocal advocate for raising awareness of the disease and advocating for the hope of one day finding a cure.
Throughout his career the San Francisco native has taken on multiple roles, which included his Grey’s Anatomy fame from 2006 until 2012 and reprised in 2021.
Additionally, he also starred for five seasons (2014-18) on the TNT post-apocalyptic drama The Last Ship as the captain of a U.S. Navy destroyer searching for the cure to a global pandemic.
Further showing his acting range, Dane also starred on HBO’s Euphoria as the father of Jacob Elordi’s Nate Jacobs during that show’s first two seasons (2019-22).
Yet it wasn’t just the small screen where Dane had carved a name for himself, as the star had also graced Hollywood too with appearances as Marvel’s Jamie Madrox/Multiple Man, who can create many copies of himself, in Brett Ratner’s X-Men: The Last Stand (2006), and he was a newspaper reporter alongside Owen Wilson and Jennifer Aniston in David Frankel’s Marley & Me (2008).
Phoebe Tonks