Eric Dane publicly revealed that he had been diagnosed with ALS in April 2025.

Quick Scoop: Eric Dane’s ALS Diagnosis

When was he diagnosed?

Most major outlets report that Eric Dane announced his ALS (amyotrophic lateral sclerosis) diagnosis in April 2025. This is the date generally treated as the time his diagnosis became known to the public.

What about symptoms and timeline?

  • Reports note he began experiencing symptoms, like weakness in his hand, in early 2024.
  • After months of medical consultations, he eventually received an ALS diagnosis, which he then shared publicly in April 2025.
  • By mid to late 2025, coverage described significant loss of function in his right arm and increasing impact on daily life and work.

So, if you’re asking “when did Eric Dane get diagnosed with ALS,” the widely cited answer is that he was diagnosed and made it public in April 2025 , after symptoms that began the year before.

TL;DR: Eric Dane’s ALS diagnosis became public in April 2025, following symptoms that started in early 2024 and a months-long diagnostic process.

Information gathered from public forums or data available on the internet and portrayed here.