Eric Dane, the American actor known worldwide for playing Dr. Mark Sloan on Grey’s Anatomy and Cal Jacobs on HBO’s Euphoria, has died at the age of 53 after living with amyotrophic lateral sclerosis, commonly known as ALS.
Dane’s family confirmed that he died on February 19, 2026. He had publicly shared his ALS diagnosis in April 2025, less than a year before his death. The illness, also called Lou Gehrig’s disease, attacks nerve cells that control voluntary muscle movement and can affect walking, speaking, swallowing and breathing.
His representatives said Dane spent his final days surrounded by close friends, his wife Rebecca Gayheart, and their daughters, Billie and Georgia. The family requested privacy while mourning the loss.
Eric Dane’s rise through television
Dane became one of television’s most recognizable faces after joining Grey’s Anatomy in 2006 as plastic surgeon Dr. Mark Sloan. The character, nicknamed “McSteamy,” quickly became a fan favorite and remained central to the ABC medical drama until 2012.
He later returned for a brief appearance in 2021, a moment that reminded longtime viewers how strongly the character remained tied to the show’s legacy.
In 2019, Dane reached a younger audience through Euphoria, where he played Cal Jacobs, a wealthy father whose hidden life becomes a major part of the HBO drama’s darker storyline. The role gave Dane a very different screen identity from his Grey’s Anatomy years and showed his range as a performer.
His film work included appearances in Marley & Me, Burlesque and Bad Boys: Ride or Die. For more entertainment updates and television coverage, visit this entertainment news section.
Early life and career before Grey’s Anatomy
Dane was born on November 9, 1972, in California. He faced tragedy as a child when his father, a Navy veteran, died from a gunshot wound when Dane was seven years old.
After high school, he moved to Los Angeles to pursue acting. Like many young actors, he built his career through guest roles before finding a breakthrough. His early credits included appearances on Saved by the Bell, Married… With Children, Charmed and Gideon’s Crossing.
Those smaller roles eventually led to the part that changed his career. On Grey’s Anatomy, Dane turned a confident and complicated surgeon into one of the show’s most memorable characters.
ALS diagnosis and advocacy
Dane announced in April 2025 that he had been diagnosed with ALS. The disease is progressive, meaning symptoms worsen over time as motor neurons in the brain and spinal cord stop working properly.
The National Institute of Neurological Disorders and Stroke explains that ALS can gradually take away a person’s ability to move, speak, eat and breathe. There is currently no cure, although treatment and support can help manage symptoms.
After revealing his diagnosis, Dane used his public platform to raise awareness about the condition. His openness brought renewed attention to the challenges faced by ALS patients and their families, especially the emotional and medical support required as the disease progresses.
A memoir set for release
Dane’s memoir, Book of Days: A Memoir in Moments, is expected to be released through The Open Field, Maria Shriver’s imprint under Penguin Random House.
The book is described as a reflection on meaningful moments from his life, including his first day on Grey’s Anatomy, the births of his daughters and the day he learned he had ALS.
For many fans, Dane will be remembered not only for the characters he played, but also for the honesty he showed during the final chapter of his life. He leaves behind a television legacy shaped by charm, vulnerability and roles that continued to resonate across generations.
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