Diaz v. Marqui Longwood — cautioned the appellant that abusive or frivolous filings may lead to sanctions

Case
Joseph Andrew Diaz v. Marqui Longwood, LLC, and Mitch Marqui
Court
Florida Fifth District Court of Appeal
Judge
EISNAUGLE (Rick Scott, 2017); Soud (Ron DeSantis, 2022)
Date Decided
July 31, 2026
Docket No.
5D2025-3005
Topics
Pro Se Litigation, Frivolous Filings, Sanctions
Source
Read the full opinion

Background

Joseph Andrew Diaz, proceeding pro se, appealed an order entered in Seminole County Circuit Court Case No. 2025-CA-000575. The order granted the defendants’ motion to dismiss Diaz’s amended complaint and/or motion to strike and/or motion for a more definite statement.

The Fifth District’s brief per curiam opinion did not describe the claims in the amended complaint, the trial court’s reasoning, or the arguments raised on appeal.

The Court’s Holding

The Fifth District cautioned Diaz that abusive, repetitive, malicious, or frivolous filings concerning the circuit court case could result in sanctions.

The court specifically identified a possible bar on Diaz’s future pro se filings in the Fifth District and cited section 944.279(1), Florida Statutes (2019), and State v. Spencer, 751 So. 2d 47 (Fla. 1999). The opinion’s stated disposition was “Appellant cautioned”; it did not expressly affirm, reverse, or dismiss the appeal.

Key Takeaways

  • Florida appellate courts may warn pro se litigants that abusive or frivolous filings can lead to sanctions.
  • A potential sanction is a restriction on filing future pro se papers in the appellate court.
  • The opinion cautioned Diaz but did not itself impose a filing bar.

Why It Matters

The decision signals that continued meritless filings connected to the Seminole County action could jeopardize Diaz’s ability to proceed pro se before the Fifth District.

Because the court did not discuss the merits of the amended complaint or expressly announce a merits disposition, the opinion should be understood primarily as a warning about future litigation conduct.

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