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Jurisdiction: State of Texas OnlyReviewed by: Texas Legal Reference Editorial BoardUpdated: 2026-10-28Authority: Tex. Civ. Prac. & Rem. Code §§ 16.003, 16.0031, 74.251

When Does the 'Discovery Rule' Extend the 2-Year Statute of Limitations in Texas?

Governing Texas StatuteTex. Civ. Prac. & Rem. Code §§ 16.003, 16.0031, 74.251
Controlling Texas CaseComputer Associates International, Inc. v. Altai, Inc., 918 S.W.2d 453 (Tex. 1996); Childs v. Haussecker, 974 S.W.2d 31 (Tex. 1998)
Topic CategoryStatute of Limitations & Deadlines

Direct Answer Under Texas Law

In Texas, the common-law 'Discovery Rule' is a very narrow exception that defers accrual of a cause of action ONLY when the nature of the injury is both (1) 'inherently undiscoverable' and (2) 'objectively verifiable'—such as latent occupational diseases (asbestosis/silicosis under Childs v. Haussecker, 974 S.W.2d 31 (Tex. 1998)) or a foreign surgical sponge left inside a patient (Walters v. Cleveland Regional).

Critical Texas Procedural Trap to Watch Out For

The Discovery Rule almost NEVER applies to traumatic accidents (car crashes, truck wrecks, or slip-and-falls)! Even if you didn't realize your back pain from a car crash was a surgical herniated disc until 18 months later, your 2-year clock still started on the date of the crash because you knew an impact occurred.

Recommended Action Plan for Texas Claimants

Never rely on the Discovery Rule for a traumatic injury; assume the 2-year clock began running on the exact date of the traumatic event.

Detailed Texas Statutory & Case Law Breakdown

Under Tex. Civ. Prac. & Rem. Code §§ 16.003, 16.0031, 74.251 and controlling Texas appellate precedent in Computer Associates International, Inc. v. Altai, Inc., 918 S.W.2d 453 (Tex. 1996); Childs v. Haussecker, 974 S.W.2d 31 (Tex. 1998), Texas trial and appellate courts apply strict statutory rules to this exact issue. Unlike generic multi-state legal summaries, Texas tort procedure under the Civil Practice and Remedies Code (CPRC), Insurance Code, Transportation Code, and Labor Code enforces specific statutory formulas—including the 51% proportionate responsibility bar (CPRC § 33.001), paid-or-incurred medical expense admissibility (CPRC § 41.0105 / Haygood), and mandatory statutory lien caps (Prop. Code Ch. 55 & Ins. Code Ch. 140).

Step-by-Step Texas Procedural Checklist

  • Verify the exact statutory text of Tex. Civ. Prac. & Rem. Code §§ 16.003, 16.0031, 74.251 and how Texas courts apply Computer Associates International, Inc. v. Altai, Inc., 918 S.W.2d 453 (Tex. 1996); Childs v. Haussecker, 974 S.W.2d 31 (Tex. 1998) in your county's appellate district.
  • Beware of the Texas Procedural Trap: The Discovery Rule almost NEVER applies to traumatic accidents (car crashes, truck wrecks, or slip-and-falls)! Even if you didn't realize your back pain from a car crash was a surgical herniated disc until 18 months later, your 2-year clock still started on the date of the crash because you knew an impact occurred.
  • Execute the Texas Action Plan: Never rely on the Discovery Rule for a traumatic injury; assume the 2-year clock began running on the exact date of the traumatic event.
  • Preserve all physical, electronic, and medical billing records early so your CPRC § 18.001 affidavits and TRCP 194.2 Initial Disclosures are complete.

Frequently Asked Questions Under Texas Law

When Does the 'Discovery Rule' Extend the 2-Year Statute of Limitations in Texas?

In Texas, the common-law 'Discovery Rule' is a very narrow exception that defers accrual of a cause of action ONLY when the nature of the injury is both (1) 'inherently undiscoverable' and (2) 'objectively verifiable'—such as latent occupational diseases (asbestosis/silicosis under Childs v. Haussecker, 974 S.W.2d 31 (Tex. 1998)) or a foreign surgical sponge left inside a patient (Walters v. Cleveland Regional). Key Texas Trap to Avoid: The Discovery Rule almost NEVER applies to traumatic accidents (car crashes, truck wrecks, or slip-and-falls)! Even if you didn't realize your back pain from a car crash was a surgical herniated disc until 18 months later, your 2-year clock still started on the date of the crash because you knew an impact occurred.

What Texas statute and Supreme Court / appellate precedent control how the 'discovery rule' works in texas?

This question is governed in Texas by Tex. Civ. Prac. & Rem. Code §§ 16.003, 16.0031, 74.251 and the legal standards articulated in Computer Associates International, Inc. v. Altai, Inc., 918 S.W.2d 453 (Tex. 1996); Childs v. Haussecker, 974 S.W.2d 31 (Tex. 1998). Recommended step: Never rely on the Discovery Rule for a traumatic injury; assume the 2-year clock began running on the exact date of the traumatic event.

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