Judge Dismisses Sam Altman’s Sister’s Lawsuit After She Skips Independent Medical Exam

A U.S. district judge dismissed the sexual‑abuse lawsuit filed last year by Ann Altman against her brother, OpenAI chief Sam Altman, after the plaintiff declined to attend an independent medical examination.

Judge Zachary Bluestone ruled that the missing medical exam left the claim without the procedural support required to move forward, effectively ending the case.

While plaintiffs typically cooperate with such examinations to bolster their claims, Ann Altman chose not to participate, a rare procedural twist that sealed the lawsuit’s fate.

The dismissal removes the immediate legal cloud hanging over the tech executive, though it may re‑emerge if a new complaint is filed.

Legal observers note the outcome as a textbook example of how procedural missteps can end a case, underscoring that even high‑profile litigation hinges on paperwork as much as on the facts themselves.