How Florida’s Medical Malpractice Pre-Suit Investigation Works
Florida usually does not allow a patient to file a medical malpractice lawsuit immediately. Before filing, the claimant must investigate the care, obtain a verified written opinion from a qualified medical expert, notify each prospective defendant, and allow time for the provider or insurer to evaluate the claim.
This process is called a medical malpractice pre-suit investigation. Its purpose is to confirm that there are reasonable grounds to believe a healthcare provider was negligent and that the negligence caused an injury. It is not a trial, and the expert’s opinion does not prove the case. It is the threshold support needed to begin the formal claim process.
Because Florida’s pre-suit requirements and filing deadlines overlap, a person considering a Florida medical malpractice claim should seek legal guidance promptly. This article reflects the Florida statutes available as of September 10, 2026 and provides general information, not advice about a specific case.
Rafferty Domnick Cunningham & Yaffa
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What Is Florida’s Medical Malpractice Pre-Suit Investigation?
Florida law requires an attorney to make a reasonable investigation before filing a personal injury or wrongful death lawsuit arising from medical negligence. The investigation must support a good-faith belief that each proposed defendant may have been negligent. The complaint later filed with the court must contain counsel’s certification that this investigation occurred.
Under Florida Statutes § 766.202, an investigation includes reviewing the case against each potential defendant, consulting a medical expert, and obtaining the expert’s written opinion. Florida Statutes § 766.203 requires reasonable grounds to believe both that the provider was negligent and that the negligence caused injury.
This means the investigation must address more than whether something went wrong. It must examine what the provider should have done differently and whether that difference would likely have changed the patient’s outcome.
How the Florida Medical Malpractice Pre-Suit Investigation Works
Although each case develops differently, the pre-suit process usually follows five stages.
1. Collecting and analyzing the medical records
The legal team first identifies the hospitals, physicians, nurses, clinics, laboratories, imaging centers, pharmacies, and other providers connected to the patient’s care. It then obtains the relevant records and builds a medical timeline.
This stage can reveal missing test results, inconsistent notes, delays in treatment, unexpected changes in the patient’s condition, or additional providers whose decisions require review. Florida law generally requires relevant medical records to be produced at a reasonable charge within 10 business days after a proper request, with a limited 20-day rule for certain hospital districts.
2. Consulting a qualified medical expert
A qualified expert reviews the pertinent records and determines whether reasonable grounds exist to believe a provider departed from the prevailing professional standard of care and caused harm.
The required expert cannot be chosen simply because the person is a doctor. Under Florida Statutes § 766.102, the expert must hold an active, valid professional license, review the pertinent records, and satisfy experience requirements tied to the defendant’s profession or specialty. When the prospective defendant is a specialist, the expert normally must practice in the same specialty and have recent relevant clinical, teaching, or research experience.
3. Serving the notice of intent
If the expert supports the claim, the claimant must serve each prospective defendant with a notice of intent to initiate medical negligence litigation. Florida Statutes § 766.106 permits several verifiable service methods, including tracked mail, certified mail, a commercial delivery service, or authorized process service.
When available, the notice must include:
- The known providers who treated the claimed injuries after the alleged negligence
- The known providers who treated or evaluated the patient during the preceding two years
- Copies of the records the expert relied upon
- The required authorization for the release of potentially relevant health information
The authorization must follow Florida Statutes § 766.1065. A notice sent without the required authorization and supporting materials may be invalid.
4. Completing the 90-day screening period
Once the notice is delivered, the prospective defendant and insurer ordinarily have 90 days to investigate. A lawsuit generally cannot move forward during that screening period unless the claim has already been rejected as permitted by the applicable procedural rule.
Both sides must cooperate in good faith. Pre-suit discovery may include document requests, written questions, unsworn statements, examinations, and limited contact with treating healthcare providers. These exchanges allow the parties to test the facts before the costs and formal procedures of litigation begin.
5. Receiving the provider’s response
By the end of the screening period, the prospective defendant may:
- Reject the claim
- Make a settlement offer
- Offer to admit liability and arbitrate damages
A failure to respond within 90 days is treated as a rejection. A defendant rejecting the claim must also complete a reasonable investigation and submit a verified expert opinion supporting the position that reasonable grounds for the claim do not exist.
If the matter is rejected and the claimant still has expert support, the lawsuit may proceed subject to the applicable filing deadline.
Why Florida Requires Expert Review Before Filing
Medical negligence cannot ordinarily be determined from the outcome alone. Florida law expressly states that the existence of a medical injury does not create a presumption that the provider was negligent.
A treatment can fail even when appropriate care was provided. An unexpected complication may be a recognized risk rather than evidence of malpractice. Conversely, an apparently routine outcome may hide a serious diagnostic delay or treatment error.
A qualified expert helps answer questions that medical records cannot answer by themselves:
- What standard of care applied under the circumstances?
- Did the provider depart from that standard?
- Did the departure cause or substantially contribute to the injury?
- Does the opinion support a claim against each proposed defendant?
The expert’s verified opinion is therefore a screening tool. It tells the provider and the court that the allegations have been evaluated by someone with relevant medical qualifications. It does not guarantee that the defendant will accept responsibility or that the claimant will ultimately prevail.
Expert selection also affects whether the pre-suit process is legally valid. An opinion from someone with impressive credentials can still be challenged if that person does not satisfy Florida’s specialty, licensing, or recent-experience requirements.
What May Happen During the 90-Day Review
The screening period is active, not simply a waiting period. The provider’s insurer may request records, written answers, an unsworn statement, or an examination related to the claimed injuries. A claimant’s attorney can help determine what must be provided, attend permitted proceedings, and document whether the other side is complying in good faith.
The insurer may also compare the expert’s opinion with the records, consult its own expert, and investigate whether other providers contributed to the outcome. Cooperation matters because Florida Statutes § 766.206 authorizes serious consequences when a claim, rejection, or health-information authorization lacks the required good-faith investigation.
Three Florida Timing Rules to Know
- Basic filing period: A Florida medical malpractice action ordinarily must begin within two years of the incident or its discovery, subject to a four-year outer limit. Fraud, concealment, intentional misrepresentation, and claims involving young children may affect those limits under Florida Statutes § 95.11.
- Investigation extension: Before the existing deadline expires, a claimant may petition the appropriate court clerk for an automatic 90-day extension to conduct the reasonable investigation required by Florida Statutes § 766.104. The extension does not revive a claim whose deadline has already passed.
- Tolling after notice: Timely service of the notice of intent tolls the limitations period during the statutory screening period. Florida Rule of Civil Procedure 1.650 addresses the post-screening filing window, but the exact calculation depends on the service date, response, remaining time, and any separate rules that apply.
What to Do While a Possible Claim Is Being Evaluated
Continue obtaining needed medical care and follow your current providers’ instructions. Keep copies of bills, discharge papers, test results, patient-portal messages, photographs, and correspondence relating to the injury.
Write down the sequence of events while it is still fresh, including who provided care and what you were told. Avoid changing or annotating original records. Most importantly, do not wait for the full medical picture to become clear before asking about the legal deadline. Gathering records and locating an appropriately qualified expert can take time.
Why Contact Rafferty Domnick Cunningham & Yaffa About Florida Pre-Suit Review?
Rafferty Domnick Cunningham & Yaffa handles medical malpractice matters in Florida. According to the firm’s medical malpractice practice page, its approach includes gathering and analyzing medical records, consulting medical experts, evaluating whether malpractice occurred, and preparing the notices and expert materials required before filing.
That work can help identify the proper prospective defendants, select an expert who meets Florida’s qualification rules, and keep the investigation moving while deadlines are monitored. If you need answers about unexpected medical harm, start with a free consultation with Rafferty Domnick Cunningham & Yaffa. The firm can review what happened and explain whether a Florida medical malpractice investigation is an appropriate next step.
Rafferty Domnick Cunningham & Yaffa
Medical malpractice legal help
Florida Medical Malpractice Pre-Suit Investigation FAQs
These answers provide general information. The type of claim, available evidence, treatment dates, parties involved, and applicable jurisdiction can change the analysis.
Does every injury at a Florida hospital require a medical malpractice pre-suit investigation?
No. An injury does not automatically become medical malpractice merely because it happened at a hospital, clinic, or doctor’s office. Florida’s Supreme Court has held that the alleged act must be directly related to medical care or services requiring professional judgment or skill.
For example, a claim based on a medical decision may require expert testimony and Chapter 766 pre-suit compliance. A claim involving ordinary carelessness unrelated to professional medical judgment may instead be ordinary negligence. The distinction affects the investigation, deadline, and notice requirements, so it should be evaluated before choosing how to proceed.
Sources: National Deaf Academy, LLC v. Townes; Florida Statutes § 766.106.
Does Florida’s pre-suit process apply to medical malpractice wrongful death claims?
Yes. Florida expressly applies the medical negligence pre-suit investigation requirements to wrongful death claims arising from medical care. The investigation must still establish reasonable grounds to believe a proposed defendant was negligent and that the negligence caused the patient’s injury and death.
These cases also involve Florida’s Wrongful Death Act and are ordinarily pursued through the deceased person’s personal representative. Medical records, information about the family, estate documents, and evidence connecting the negligent care to the death may all become relevant. The overlapping procedural requirements make an early review particularly useful.
Sources: Florida Statutes § 766.203; Florida Statutes § 768.19.
How quickly must a provider produce records for a Florida pre-suit investigation?
Florida generally requires relevant medical records to be provided at a reasonable charge within 10 business days after a proper request. An independent special hospital district with taxing authority that owns two or more hospitals may have 20 days.
A provider ordinarily cannot refuse production because the records are unfinished or a medical bill remains unpaid. Prompt records requests matter because the expert must conduct a complete review of the pertinent materials, and the notice of intent must include copies of the records the expert relied upon. Delays should be documented carefully.
Sources: Florida Statutes § 766.204; Florida Statutes § 766.106.
Does the pre-suit expert opinion prove that medical malpractice occurred?
No. The verified expert opinion establishes preliminary support for the claim; it does not conclusively prove malpractice. The opinion must corroborate reasonable grounds to believe that a proposed defendant was negligent and that the negligence resulted in injury.
If litigation follows, the claimant retains the burden of proving a breach of the prevailing professional standard of care and causation. The defendant may rely on different experts, challenge the claimant’s expert, or dispute how the records should be interpreted. The pre-suit opinion opens the formal process but does not decide the final outcome.
Sources: Florida Statutes § 766.203; Florida Statutes § 766.102.
Must the reviewing expert practice in the same specialty as the defendant?
When the prospective defendant is a specialist, the expert ordinarily must specialize in the same specialty. The expert must also have devoted professional time to qualifying clinical practice, teaching, or research during the three years preceding the incident.
Different requirements apply to general practitioners, nurses, medical support professionals, facilities, and administrative issues. Matching the expert to the provider and the specific standard-of-care issue is therefore a legal as well as a medical decision. An opinion may be challenged even when the expert is highly accomplished if the statutory specialty and experience requirements are not satisfied.
Sources: Florida Statutes § 766.102; Florida Statutes § 766.202.
Can the defense question or examine me during the 90-day period?
Yes. Florida permits several forms of informal discovery during pre-suit screening, including unsworn statements, document requests, written questions, and physical or mental examinations relevant to the claimed injuries. Written questions generally may not exceed 30, including subparts.
These are not ordinary trial depositions, but they should still be taken seriously. A claimant may be represented by an attorney during an unsworn statement, and the requests must follow procedural requirements. Unreasonable refusal to cooperate can threaten a claim, while overbroad or abusive requests may be challenged and documented.
Sources: Florida Statutes § 766.106; Florida Rule of Civil Procedure 1.650.
Can the provider’s representatives interview my treating doctors?
Yes. The required health-information authorization expressly permits certain interviews with treating healthcare providers without the patient or the patient’s attorney being present. Florida’s pre-suit statute also requires notice of the intent to conduct an interview and provides procedures for arranging it.
A treating provider is not required to agree to an interview merely because one is requested. The permitted discussion should concern information potentially relevant to the injury or wrongful death claim. Because the authorization affects access to sensitive medical information—and revoking it can retroactively invalidate the notice—a claimant should discuss its operation with counsel before serving it.
Sources: Florida Statutes § 766.1065; Florida Statutes § 766.106.
Are the expert opinion and other pre-suit materials confidential?
Not all pre-suit materials receive the same treatment. Florida law states that the medical expert opinions required by § 766.203 are subject to discovery. The submitted expert opinion should therefore not be treated as a private consultation that can never be examined by the opposing side.
Other statements, reports, discussions, and work product generated solely through the screening process are generally protected from discovery or use in a later civil action by the opposing party. Additional restrictions apply to unsworn statements and examination reports. Identifying when a document was created and why can determine whether that protection applies.
Sources: Florida Statutes § 766.203; Florida Statutes § 766.205.
What happens if the provider does not respond within 90 days?
A failure to respond within 90 days is treated as a final rejection of the claim. It is not an admission that malpractice occurred, and it does not automatically entitle the claimant to compensation.
Once the applicable screening period or earlier rejection permits litigation to proceed, the claimant’s attorney must determine the remaining filing window. Florida Rule of Civil Procedure 1.650 provides timing rules tied to service, rejection, and expiration of the screening period. The calculation should be made from documented dates rather than an estimate of when a notice was sent or received.
Sources: Florida Statutes § 766.106; Florida Rule of Civil Procedure 1.650.
What can happen if the pre-suit investigation or notice is defective?
A defective investigation or notice can lead to dismissal and financial consequences. Florida law allows a court to determine whether the claim rests on a reasonable basis, whether a qualified expert completed the required review, and whether the health-information authorization was completed in good faith.
If statutory requirements were not met, the person who sent the notice may be held responsible for the defendant’s investigation-related fees and costs. Counsel may also face professional review. These consequences are why the provider, expert qualifications, records, authorization, service method, and deadline should all be checked before the notice is issued.
Sources: Florida Statutes § 766.206; Florida Statutes § 766.104.
Sources
- Rafferty Domnick Cunningham & Yaffa Medical Malpractice Practice
- Rafferty Domnick Cunningham & Yaffa Contact Page
- Florida Statutes § 95.11 — Limitations of Actions
- Florida Statutes § 766.102 — Medical Negligence and Expert Witnesses
- Florida Statutes § 766.104 — Reasonable Investigation Before Filing
- Florida Statutes § 766.106 — Pre-Suit Notice and Screening
- Florida Statutes § 766.1065 — Health-Information Authorization
- Florida Statutes §§ 766.202–766.206 — Pre-Suit Investigation Requirements
- Florida Rule of Civil Procedure 1.650
- National Deaf Academy, LLC v. Townes
Rafferty Domnick Cunningham & Yaffa
Medical malpractice legal help
