The Pre-Suit Step That Can Decide Whether Your Malpractice Case Survives
Key Takeaways: California Code of Civil Procedure § 364 requires health care providers receive at least 90 days’ notice before a professional negligence action can be filed. The notice must state the legal basis and describe injuries with specificity, reaching correct defendants including individual physicians and medical groups, not just hospitals. Under § 364(d) and Woods v. Young, the one-year limitations period is tolled for 90 days only when notice is served within the final 90 days of that period; no notice revives an expired deadline. Common errors include vague injury descriptions, filing before the waiting period ends, and overlooking government claim deadlines for public hospitals. Because these timing and content rules are unforgiving, San Bernardino families facing birth injuries, delayed diagnoses, or surgical errors should seek legal review promptly.
Before filing a professional negligence lawsuit against a hospital, surgeon, or nursing staff in San Bernardino, California law requires formal warning. Under Cal. Code Civ. Proc. § 364(a), "No action based upon the health care provider’s professional negligence may be commenced unless the defendant has been given at least 90 days’ prior notice of the intention to commence the action." This single sentence controls the timing of nearly every catastrophic malpractice claim in the Inland Empire, and mishandling it can derail a case before a judge reads the complaint.
If your family faces lifelong medical care, lost earning capacity, or the death of a loved one after negligent treatment, don’t let a procedural deadline eliminate your right to accountability. The team at Kampf, Schiavone & Associates is ready to evaluate your claim. Call (909) 885-1522 or contact us now to discuss your options.
What the CCP 364 90 Day Notice Actually Requires
The statute imposes a waiting period, not a lawsuit. The notice of intent to sue is pre-suit communication delivered to the health care provider you intend to name as defendant. Once served, you must wait at least 90 days before filing your complaint. It is not a court filing and differs from government administrative claims required for public hospitals. Under § 364(e), the requirement doesn’t apply to defendants whose names are unknown when the complaint is filed and who are sued under fictitious names.
Content matters more than format. Under § 364(b), "No particular form of notice is required, but it shall notify the defendant of the legal basis of the claim and the type of loss sustained, including with specificity the nature of the injuries suffered." A vague letter stating a patient was "harmed during surgery" may not satisfy this standard. In catastrophic cases, the description must identify the specific negligent conduct, resulting condition such as hypoxic-ischemic encephalopathy or permanent organ damage, and categories of loss claimed.
Service follows ordinary civil procedure rules. Section 364(c) permits conventional methods such as mail. California appellate authority in Selvidge v. Tang (2018) treated notice mailed to a physician’s address of record as adequate where statutory service provisions were satisfied. Identifying the correct recipient for hospital systems, medical groups, and individual practitioners requires careful investigation. You can review the 90-day notice of intent statute for complete language.
Why California Requires Pre-Suit Notice at All
The requirement traces to MICRA and settlement-focused policy. Section 364 was enacted as part of the 1975 Medical Injury Compensation Reform Act. The 90-day waiting period gives potential defendants opportunity to evaluate claims, investigate records, and potentially resolve matters before litigation begins. In Woods v. Young (1991) 53 Cal.3d 315, 326, the California Supreme Court explained the Legislature "sought to encourage settlement outside the formal litigation process."
Early resolution is uncommon in severe cases. Hospitals and insurers rarely resolve catastrophic claims during the waiting period, particularly where damages involve decades of attendant care or wrongful death. Still, this period is when records are secured, treating chronologies built, and qualified medical reviewers begin assessing whether the standard of care was breached and whether that breach caused the injury.
How the 90-Day Notice Interacts With the Statute of Limitations
This is where cases are most often lost. Section 364(d) states: "If the notice is served within 90 days of the expiration of the applicable statute of limitations, the time for the commencement of the action shall be extended 90 days from the service of the notice." Read with Code of Civil Procedure § 340.5, which for adult claims generally requires suit within one year after the plaintiff discovers, or reasonably should have discovered, the injury and in no event more than three years after the injury, subject to exceptions for fraud, intentional concealment, retained foreign bodies, and special rules for minors, the timing question becomes technical.
The Woods v. Young Rule
The California Supreme Court resolved a statutory trap. In Woods v. Young, the Court held that "the 1-year statute of limitations is tolled for 90 days when the plaintiff gives the notice of intent to sue in the last 90 days of the limitations period, but that the running of the statutory period is not otherwise affected by service of the notice." The Court described this as "tolling, rather than merely extending, the statute of limitations," which "permits the plaintiff to commence the action after the 90-day ‘waiting’ period has elapsed and before the limitations period has expired."
The practical effect is one year plus 90 days, but only in that narrow scenario. The extension doesn’t apply if notice is served earlier than the final 90 days, because the plaintiff still has time to complete the waiting period and file within the original limitations period.
Timing Scenarios at a Glance
| When Notice Is Served | General Effect on Filing Deadline |
|---|---|
| Well before the final 90 days | No extension; the original limitations period generally governs |
| Within the final 90 days | Deadline generally extended 90 days from service under § 364(d) |
| After the limitations period expires | No revival; the claim is generally time-barred |
This table reflects general principles only. Whether a specific deadline has run depends on when the injury was discovered, whether a minor is involved, whether a public entity is a defendant, and other fact-dependent variables.
Deadlines That Are Not Interchangeable
Don’t assume one deadline covers everything. Civil statutes of limitations, government claim presentation deadlines for public hospitals, and the § 364 notice requirement operate independently. A claim against a county-operated facility generally requires presentation of a written claim to the public entity within six months of accrual under the Government Claims Act, a deadline the 90-day notice doesn’t satisfy or extend.
Common Mistakes That Undermine CCP 364 Compliance
Most notice failures are avoidable. Families acting without counsel frequently send letters that are too general, send them to the wrong entity, or send them so close to the deadline that no margin remains for error. The following issues arise repeatedly:
- Failing to describe injuries with the specificity § 364(b) requires
- Serving only the hospital while omitting individual physicians or medical groups
- Assuming the 90-day waiting period pauses an already-expired limitations period
- Filing the complaint before the waiting period has run
- Overlooking separate claim requirements when a public or government-affiliated provider treated the patient
💡 Pro Tip: Request complete certified medical records, including nursing notes, imaging, and fetal monitoring strips where relevant, before drafting the notice. The specificity § 364(b) demands is difficult to achieve without them.
What This Means for Serious Inland Empire Malpractice Claims
Procedure and proof move on parallel tracks. Satisfying the notice requirement is necessary but never sufficient. A viable claim still requires qualified medical testimony establishing the applicable standard of care, a breach of that standard, and causation linking the breach to a permanent or fatal outcome. Cases involving brain injury from anesthesia error, missed cancer diagnosis, or surgical error causing permanent organ damage typically demand multiple retained physicians across different fields.
Institutional liability adds another layer. Whether a hospital can be held responsible, as opposed to only an individual practitioner, often turns on employment status, credentialing decisions, and staffing practices. Our discussion of whether San Bernardino hospitals face surgical error claims explores how those theories are evaluated.
💡 Pro Tip: Preserve every bill, discharge instruction, and communication from the provider. Damages tied to lifelong care and lost earning capacity are proven through documentation assembled long before trial.
Frequently Asked Questions
1. Does the 90-day notice have to be served by a lawyer?
No statute requires an attorney to serve it. However, because § 364(b) demands specificity about the legal basis and injury nature, and timing errors can be fatal, most claimants pursuing catastrophic injuries retain counsel first.
2. Can I file my lawsuit before the 90 days expire?
Generally no. Section 364(a) bars commencing the action until at least 90 days’ notice has been given. Section 365 provides that failure to comply may constitute professional misconduct subject to State Bar discipline.
3. Does serving the notice always give me an extra 90 days?
No. Under § 364(d) as construed in Woods, the extension applies only when notice is served within the final 90 days of the limitations period, and no extension revives a deadline that has already passed.
4. What if the provider ignores the notice?
Silence is common. The provider isn’t obligated to respond, and once the 90-day waiting period elapses, you may proceed with filing, assuming the limitations period hasn’t expired.
5. Does the notice requirement apply to wrongful death claims?
Section 364 applies to actions based on a health care provider’s professional negligence, which can include wrongful death claims arising from negligent care. Wrongful death claims in this context are generally governed by CCP § 335.1, which provides a two-year deadline measured from the date of death, though CCP § 340.5 may also apply in medical malpractice wrongful death cases with its own accrual rules anchored to the date of injury or discovery of injury.
Protecting Your Claim Before the Clock Runs Out
The ccp 364 90 day notice is a short document with outsized consequences. It must reach the right defendants, describe the legal basis and specific injuries suffered, and be timed with an understanding of how Woods v. Young treats tolling in the final 90 days of the limitations period. Every element is fact-dependent, and nothing in this article should be treated as advice about your particular situation. When a family faces permanent disability, lifetime medical care, or loss of someone they depended on, the margin for procedural error is zero.
If you believe negligent medical care caused catastrophic harm to you or someone you love, speak with a San Bernardino malpractice attorney while evidence and deadlines remain intact. Kampf, Schiavone & Associates has spent decades standing beside Inland Empire families in the most serious injury and malpractice matters. Call (909) 885-1522 today or request your case review to get answers from a firm that understands what is at stake.