Doe v. Dynamic Physical Therapy
In brief
Louisiana's state-law immunity statute could not be used to block the plaintiff's federal claims.
- Where it stands
- Decided
Decided 9-0 · December 8, 2025 · Opinion by Justice Curiam
- What it’s about
- The Court unanimously ruled that Louisiana could not use its COVID-19 emergency-law immunity standard to bar John Doe’s federal disability-discrimination claims against health care providers under the Americans with Disabilities Act and the Rehabilitation Act.
- Who it affects
- The decision means states cannot use a state-law immunity rule to eliminate federal claims. For example, a patient bringing a federal claim against a healthcare provider may still have that claim considered despite Louisiana's emergency-immunity statute.
Summary: written with AI from the case record.
What it's about
It reversed the Louisiana Court of Appeal and sent the case back for further proceedings.
The case concerns the boundary between a state's power to define liability under its own laws and the enforceability of federal claims.
Question presented
Whether a state statute can bar a plaintiff's federal claims by conferring immunity from liability.
What the Court decided
The vote
From the opinions
““Defining the scope of liability under state law is the State’s prerogative. But a State has no power to” bar federal claims through its immunity statute.”
What's next
The case returns to the lower courts for proceedings consistent with the Supreme Court's decision. The plaintiff's federal claims can no longer be rejected on the basis of the Louisiana statute described by the Court.
Docket activity
Case data updated: summary, question_presented, generation_metadata
New analysis added
AI analysis generated: Case Briefing
New analysis added
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Opinion added: Opinion of the Court - Per Curiam
Opinion added: Opinion
Brief added: Petition
More questions
- What did the Supreme Court rule in John Doe v. Dynamic Physical Therapy?
- The Court reversed the Louisiana appeals court. It said Louisiana's immunity statute could not bar the plaintiff's federal claims.
- Who is affected by the John Doe decision?
- People bringing federal claims against healthcare providers during Louisiana public health emergencies may be affected. State emergency immunity alone cannot end those federal claims.
- What happens next in John Doe v. Dynamic Physical Therapy?
- The case goes back to the lower courts. They must continue the case in a way consistent with the Supreme Court's decision.
Sources
Primary materials plus reporting. Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.