OCPA Deadlines Enforced: A Motion Is Denied by Operation of Law 30 Days After a Hearing Unless the Court Expressly Extends the Hearing Date

I. Introduction

Rivero v. Stahlheber, 2026 OK 63 (Okla. Sept. 14, 2026), is a first-impression decision interpreting the Oklahoma Citizens Participation Act (“OCPA”), 12 O.S. §§ 1430–1440, Oklahoma’s anti-SLAPP statute designed to provide an early “off-ramp” for defendants sued over speech, petitioning, or association activity.

The dispute arose after Defendant/Appellee Brad Stahlheber, D.O. reported Plaintiff/Appellant Dennis Rivero, M.D. to the Oklahoma Board of Medical Licensure and Supervision for an alleged “wrong site” surgery. After the Board’s proceedings ended with dismissal of the complaint against Dr. Rivero, Dr. Rivero filed tort claims in district court (intentional infliction of emotional distress, malicious prosecution, and tortious interference with business relations). Dr. Stahlheber responded with an OCPA motion to dismiss.

The key issue was not the merits of the underlying tort claims, but whether the district court lost authority under the OCPA’s mandatory deadlines when it held a hearing, allowed limited discovery, and then failed to rule for six years—only to later grant the OCPA motion.

II. Summary of the Opinion

The Oklahoma Supreme Court (Jett, J.) held:

  • The February 4, 2019 proceeding was a “hearing on the motion” within the meaning of 12 O.S. § 1434(A), triggering the OCPA’s 30-day deadline for the trial court to rule.
  • Although the court allowed limited discovery under 12 O.S. § 1435(B), it did not exercise discretion under 12 O.S. § 1433(C) to extend the hearing date; permitting discovery does not automatically continue the hearing or toll the ruling deadline.
  • Because the court did not rule by March 6, 2019, the OCPA motion was denied by operation of law under 12 O.S. § 1437(A).
  • Once the motion was denied by operation of law—and the time for interlocutory appeal passed—the district court lacked authority to grant the OCPA motion years later (here, March 10, 2025).

The Court vacated the Court of Civil Appeals’ opinion, reversed the trial court’s dismissal order, and remanded for further proceedings, expressly declining to decide the OCPA motion’s merits and noting that Dr. Stahlheber could still pursue summary judgment.

III. Analysis

A. Precedents Cited

Anagnost v. Tomecek, 2017 OK 7, 390 P.3d 707

Anagnost is used to frame the OCPA’s animating purpose: the Act is “devoted to deterring, preventing[,] and dismissing” certain speech/petition/association lawsuits “as soon as possible after filing.” The Court relied on this premise to justify reading the OCPA’s deadlines as meaningful, mandatory guardrails rather than aspirational targets—especially where the trial court’s six-year delay was the opposite of “as soon as possible.”

BS&B Safety Sys., L.L.C. v. Edgerton, 2023 OK 89, 535 P.3d 1283

BS&B Safety Sys. supplied the Court’s key comparative baseline about OCPA deadlines. There, the issue was a failure to hold a hearing within the time limits of 12 O.S. § 1433. The Court explained in BS&B that while § 1437(A) creates an operation-of-law denial for failure to rule within 30 days after a hearing, the Act does not create a parallel operation-of-law denial for failure to set or hold a hearing by the hearing deadlines.

In Rivero, the Court distinguished BS&B because here a hearing actually occurred; therefore the ruling deadline framework in § 1434(A) and § 1437(A) governed. The decision thus complements BS&B by clarifying the other half of the OCPA’s timing machinery: once a hearing occurs, the 30-day ruling deadline becomes the critical trigger.

McIntosh v. Watkins, 2019 OK 6, 441 P.3d 1094

Cited for the standard of review, McIntosh supports the Court’s de novo approach to statutory interpretation. That posture matters because the Court treated the questions—what qualifies as a “hearing,” whether the “hearing date” was “extend[ed],” and the effect of an operation-of-law denial—as pure questions of statutory meaning, not discretionary case management.

MLC Mortg. Corp. v. Sun Am. Mortg. Co., 2009 OK 37, 212 P.3d 1199

The Court invoked MLC Mortg. Corp. for the familiar interpretive principle that “may” is permissive. This was central to the holding that § 1433(C) gives courts discretion to extend the hearing date when discovery is allowed; it does not impose an automatic extension.

Krimbill v. Talarico, 2018 OK CIV APP 37, 417 P.3d 1240

Krimbill supported the Court’s use of Texas Citizens Participation Act decisions as persuasive authority because the OCPA contains provisions “identical or substantially similar” to the Texas Act.

Texas persuasive authorities: Jones v. Heslin (Tex. App.—Austin 2019) and CBS Stations Grp. of Texas, LLC v. Burns (Tex. App.—Dallas 2020)

The Court cited these cases for the proposition that “extend the hearing date” can permit a trial court to continue an anti-SLAPP hearing to complete it later (so long as the completed hearing falls within the statutory outer limit). Importantly, Oklahoma did not adopt an “automatic tolling” concept; instead, these authorities were used to illustrate what could happen under statutory language like § 1433(C)—but only if a court actually exercises the extension power.

First Sabrepoint Cap. Mgmt., L.P. v. Farmland Partners Inc., 712 S.W.3d 75 (Tex. 2025)

The Court discussed First Sabrepoint to reject an expansive view of post-deadline trial court power. Even if Texas treats some late rulings as harmless before an appeal is initiated, Oklahoma’s Court emphasized there is no support for a trial court to rule years after (1) an operation-of-law denial and (2) the expiration of the interlocutory appeal window.

Thacker v. Walton, 2021 OK CIV 377, 499 P.3d 1255

Thacker was cited for the practical reality that an interlocutory appeal pathway exists once an OCPA motion is denied (including by operation of law). The Court used it to underscore that Dr. Stahlheber had an available appellate route in 2019 but did not take it—making the 2025 “revival” of the OCPA motion inconsistent with the statute’s structure.

Other cited authorities and their role

  • Steidley v. Cmty. Newspaper Holdings, Inc., 2016 OK CIV APP 63, 383 P.3d 780: referenced in discussion of appellate record practice under Okla.Sup.Ct.R. 1.36 and why a particular district court order was not in the record.
  • In re Estate of Willaims, 2023 OK 103, 538 P.3d 176: supported judicial notice of district court dockets.
  • State ex rel. Oklahoma State Bd. of Med. Licensure v. Rivero, 2021 OK 31, 489 P.3d 36: provided background that related administrative proceedings had generated separate litigation.

B. Legal Reasoning

1. What counts as a “hearing on the motion” under § 1434(A)?

The Court treated “hearing” as having its ordinary meaning and relied on the record’s repeated confirmation that the February 4, 2019 setting was a formal, scheduled argument on the OCPA motion. It mattered that:

  • The trial judge announced on the record it was “a hearing” on the OCPA motion to dismiss.
  • The parties presented substantive argument for and against dismissal.
  • The court received an exhibit “in support of the motion to dismiss.”
  • The minute entry stated: “CASE COMES ON FOR HEARING ON DFS MOTION TO DISMISS.”

The Court rejected the notion that the hearing was not a “hearing” because the judge did not rule immediately or because the discussion pivoted to discovery. The statute anticipates that rulings may follow a hearing—hence the 30-day post-hearing deadline.

2. Discovery permission is not an automatic hearing extension

The key doctrinal move is the separation of two decisions:

  • Allowing specified and limited discovery (governed by 12 O.S. § 1435(B), requiring good cause).
  • Extending the hearing date (governed by 12 O.S. § 1433(C), using permissive “may”).

Because “may” is permissive, a court can allow discovery but still leave the hearing date intact. Here, the February 22, 2019 order allowed limited discovery and instructed counsel to confer regarding scope and “OCPA time limits,” but it did not continue the hearing, set a new hearing date, or otherwise indicate the February 4 hearing would be completed later. With no extension, the 30-day clock began on February 4.

3. Operation-of-law denial under § 1437(A) and loss of trial court authority

The Court applied the statute’s explicit consequence: if the court fails to rule within 30 days after the hearing, “the motion shall be considered denied by operation of law and the moving party may appeal.” Once denied by operation of law, the OCPA’s design shifts the dispute into a defined interlocutory appeal channel with strict filing deadlines under the Oklahoma Supreme Court Rules.

The Court’s most consequential procedural holding is that the district court’s “opportunity” to grant the OCPA motion ended when:

  1. the motion was denied by operation of law (March 6, 2019), and
  2. the time to initiate an interlocutory appeal expired without an appeal.

Therefore, the district court “had no such authority” to grant the motion in 2025. The Court reinforced this conclusion by observing that even if one accepted the “continued hearing” theory, § 1433(C) would have required completion of the hearing within 120 days of service and then a ruling within 30 days after that—making a six-year delay untenable under any reading.

4. Merits left open; summary judgment remains available

The Court drew a bright line between enforcing OCPA procedure and deciding underlying liability. It expressly declined to rule on whether the reported conduct was protected activity or whether Dr. Rivero met the OCPA’s evidentiary burden, noting that Dr. Stahlheber can still challenge evidentiary support via 12 O.S. § 2056 (summary judgment).

C. Impact

1. For trial courts: deadlines are not merely managerial

Rivero signals that OCPA deadlines function as enforceable statutory constraints. Courts must treat: (a) the “hearing” event as a trigger for a mandatory ruling timeline, and (b) hearing extensions as something that must be clearly and timely exercised (preferably by explicit order). The decision also warns against retrospective recharacterizations of what happened years earlier; the contemporaneous record controls.

2. For defendants: preserve the “early off-ramp” by policing the clock

A defendant seeking OCPA dismissal must actively ensure the statutory pathway remains viable:

  • If a hearing is held, track the 30-day ruling deadline and prompt the court for a timely ruling.
  • If the motion is denied by operation of law, file the interlocutory appeal within the prescribed deadline or risk losing OCPA dismissal as a remedy.
  • If discovery is permitted, request an explicit order extending the hearing date under § 1433(C) and ensure compliance with the 120-day outer limit.

3. For plaintiffs: operation-of-law denial can stabilize the case posture

Plaintiffs gain a clear procedural argument when a hearing occurs and a ruling does not: the motion is denied by operation of law. After the appeal window closes, Rivero supports the position that the OCPA motion should not linger as a dormant, revivable dispositive tool.

4. Systemic effect: pushes OCPA practice toward clear orders and clean dockets

The decision will likely increase:

  • requests for explicit continuance/extension orders tied to § 1433(C),
  • motions to enforce § 1434(A) ruling deadlines, and
  • interlocutory appeals from operation-of-law denials under § 1437(A).

It also limits the risk that OCPA motions become long-running procedural limbo that undermines the Act’s purpose of early resolution.

IV. Complex Concepts Simplified

  • OCPA / anti-SLAPP: A procedure intended to quickly dismiss suits targeting protected speech/petitioning/association activity.
  • “Hearing on the motion”: A scheduled court proceeding where the judge receives arguments (and sometimes evidence) on the motion. Under Rivero, once that hearing occurs, the 30-day ruling clock starts unless the hearing date is expressly extended.
  • Limited discovery under § 1435(B): A narrow exception to the OCPA’s discovery stay; it does not automatically continue the hearing or suspend the court’s ruling deadline.
  • Denied “by operation of law”: A legal consequence that occurs automatically when a statutory deadline is missed—here, failure to rule within 30 days after the hearing.
  • Interlocutory appeal: An appeal taken before final judgment, allowed here by statute/rules for OCPA denials. If not timely filed, the parties generally return to ordinary litigation tools (like summary judgment).
  • Summary judgment (12 O.S. § 2056): A procedure to end the case (or claims) if there is no genuine dispute of material fact and the movant is entitled to judgment as a matter of law—available even though the OCPA route is no longer.

V. Conclusion

Rivero v. Stahlheber, 2026 OK 63, establishes a practical procedural rule for OCPA litigation in Oklahoma: once a hearing on an OCPA motion to dismiss occurs, the trial court must rule within 30 days unless it expressly extends the hearing date; allowing limited discovery alone does not toll the deadline. If the deadline is missed, the motion is denied by operation of law, and—after the interlocutory appeal window closes—the trial court cannot resurrect the motion years later.

The decision reinforces the OCPA’s design as an expedited, deadline-driven mechanism: it rewards diligence, demands clear court orders, and confines OCPA dismissal practice to the strict statutory timetable—while leaving traditional merits testing (such as summary judgment) available once the OCPA “early off-ramp” is forfeited.