T. M. v. University of Md. Medical System Corporation

Decided June 18, 2026. Sonia Sotomayor delivered the opinion of the Court.

Docket 25-197 · 608 U.S. ___ (2026)

The Rooker-Feldman doctrine bars federal district court jurisdiction over cases brought by state-court losers complaining of injuries caused by state-court judgments rendered before the district court proceedings commenced and seeking district court review and rejection of those judgments, regardless of whether the state-court judgment remains subject to further review in state appellate proceedings.

The Court’s statement of the holding, from the opinion’s syllabus. The syllabus is prepared by the Reporter of Decisions and is not part of the opinion of the Court — read the official opinion for authority.

Read the official opinion (PDF, supremecourt.gov) (opens primary source in a new tab)

The Court posted a revision on June 19, 2026; the link serves the current text.

Sonia Sotomayor’s profile · All opinions since October Term 2017 · The Supreme Court

Source: Supreme Court of the United States, slip opinions (2026). Data last verified 2026-07-02. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).