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How Much Time Do You Have to File a Medical Malpractice Case in Maryland?

Posted on behalf of Peter T. Nicholl in Medical Malpractice Published on February 14, 2023 and updated on April 30, 2026.

lady justice with clockThere is a limited amount of time to seek compensation for damages caused by medical malpractice. State law sets a statute of limitations for these cases, and once the deadline passes, you lose the right to seek compensation for your damages.

Below, we discuss the medical malpractice statute of limitations in Maryland, including the discovery rule, which may give victims more time to file. The key takeaway is that there is limited time to seek compensation. These cases are complex and difficult to prove so it is important to give your attorney as much time as possible to investigate and gather evidence.

Is there a deadline to file a medical malpractice claim in Maryland?

Yes. Maryland law imposes strict time limits for filing a medical malpractice claim, requiring action within a defined period from the date of injury or when the harm was discovered. Missing the statute of limitations typically bars recovery regardless of the underlying negligence or severity of injury.

If you were injured because of medical malpractice, Peter T. Nicholl Law Offices is ready to help you seek compensation. An initial consultation with an experienced lawyer is free of charge. There are also no upfront fees if you hire our firm to represent you.

Are you a victim of malpractice? Call today: 410-401-9979.

Maryland’s Medical Malpractice Statute of Limitations

A statute of limitations is a window of time in which a plaintiff can file a lawsuit. When time runs out you lose the right to file a lawsuit.

Maryland’s medical malpractice statute of limitations can be confusing. Essentially, you must file a claim within five years of the injury occurring or three years of discovering the injury. If you try to file a lawsuit after the deadline passes, the defendant can file a motion to have the case dismissed.

Maryland’s Discovery Rule

Often, a medical malpractice injury is noticed right away. However, there may be times when the victim does not discover the injury when it occurs. He or she might not find about it for weeks, months or even longer. For example, this might happen if a doctor misdiagnoses an illness. It might take time for the patient to discover that his or her illness has gone untreated.

In situations like this, Maryland’s discovery rule may apply. This rule says that you must file a lawsuit within three years of the date you discover the injury or the date you should have discovered the injury.

The law requires victims to conduct a diligent investigation to determine if they have an injury. You need to begin an investigation when you know about something that would cause alarm for a reasonable person.

The key point here is that the three-year deadline does not begin when you know about an injury, but on the date when you should have been investigating a medical condition.

An experienced medical malpractice lawyer on Baltimore could explain this in more detail. However, an example of a situation in which you would be expected to investigate is if you began experiencing pain that was not caused by something else. For example, if you suffered an internal injury and began experiencing pain in your abdomen, you would be expected to investigate it. The statute of limitations would likely start on the date you first felt the pain.

Continuous Treatment Rule

Maryland also has a continuous treatment rule that says the statute of limitations will not begin running until treatment has concluded.

That said, if the patient was reasonably expected to learn about the injury during treatment, the statute begins to run when the patient has active or constructive knowledge of the injury. Active knowledge means the patient finds out about the injury and constructive knowledge means he or she was expected to learn of the injury.

What About the Five-Year Deadline?

Even though the law says you have three years from the date you discover an injury to file a claim, you must file the claim within five years of the date of the injury. The only exception to the five-year deadline would be if there is an unusual circumstance.

An unusual circumstance would include the patient being deemed mentally incapacitated. In this situation, the statute of limitations will likely be three years from the date the patient is no longer mentally incapacitated.

Minors also do not have the same statute of limitations as those who are over the age of 18. The clock on the statute of limitations for minors will not start to run until they reach the age of 18.

How Often is the Discovery Rule Applied?

Victims need to understand that the burden is on them to prove they did not know about an injury when it occurred. This is very difficult to prove. That means the discovery rule does not apply to many cases.

If you think you were a victim of medical malpractice, you should contact a lawyer right away. If he or she finds you have a case, you want to give him or her as much time as possible to investigate and file a case.

There may be situations when an attorney can request an extension of the statute of limitations and the court might grant it. For example, your lawyer might be able to successfully argue that there are persuasive authority or policy considerations that support a pause in the statute of limitations.

However, this is not something you should count on. For the most part, you should operate under the assumption you have three years from the date of your injury to file a medical malpractice lawsuit. It is vital to contact a lawyer as soon as you can.

What About Claims Involving Patients Who Died?

Medical malpractice can be extremely dangerous, and some victims lose their lives because of it. In these situations, a wrongful death claim can be filed within three years of the patient’s death. There are specific rules about who has the right to file a wrongful death claim.

Frequently Asked Questions About Maryland Medical Malpractice Statute of Limitations

What is the statute of limitations for medical malpractice in Maryland?

In Maryland, medical malpractice claims generally must be filed within the applicable legal deadline after the injury or discovery of the injury. The deadline matters because a valid claim can be dismissed if it is filed too late, even when medical negligence occurred. The Law Offices of Peter T. Nicholl can review the timeline and filing requirements.

When does the deadline start in a medical malpractice case?

The deadline may start when the injury occurs or when the patient reasonably discovers that the injury may have been caused by medical negligence. In malpractice cases, timing often depends on medical records, symptoms, follow-up care and when the harm became known. The legal issue is whether the claim was pursued within Maryland’s required filing period.

Can I still file a malpractice claim if I discovered the injury later?

Yes, you may still be able to file if the injury was not immediately known and was discovered later. Maryland law may consider when the patient reasonably should have learned of the injury and its possible connection to negligent care. The Law Offices of Peter T. Nicholl can assess whether delayed discovery affects the filing deadline.

What happens if I miss the medical malpractice deadline?

If you miss the statute of limitations, your medical malpractice claim may be barred from proceeding in court. Missing the deadline can prevent recovery for medical bills, lost income, pain and suffering or long-term harm caused by negligent care. That is why timeline review is critical before assuming a claim is no longer possible.

Does Maryland have special filing requirements before a malpractice lawsuit?

Yes, Maryland medical malpractice claims may require specific pre-lawsuit filings and expert certification before the case proceeds in court. These requirements are separate from proving negligence and can affect whether the claim is properly preserved. The Law Offices of Peter T. Nicholl can evaluate whether the required procedural steps apply.

Can the statute of limitations differ for children or wrongful death claims?

Yes, the filing deadline may differ when the injured patient is a child or when medical negligence results in death. These cases can involve separate timing rules, different claimants and additional legal requirements. The specific deadline depends on the facts, the type of injury and when the harm was discovered.

What evidence helps determine whether my malpractice claim is timely?

Evidence may include medical records, appointment history, discharge instructions, diagnostic results, symptom timelines and communications with providers. These materials help determine when the injury occurred, when it was discovered and whether negligent care may have caused it. The Law Offices of Peter T. Nicholl can use this timeline to evaluate filing deadlines.

When should I contact a lawyer about a medical malpractice deadline?

You should contact a lawyer as soon as you suspect medical negligence caused injury, because Maryland malpractice deadlines can be strict. Waiting may make it harder to obtain records, secure expert review and preserve the right to file. The Law Offices of Peter T. Nicholl can assess the timeline before key deadlines pass.

Call to Get Your Legal Questions Answered

The damage caused by medical malpractice could affect victims for years to come. The medical professionals who caused these injuries need to be held accountable to help protect other people.

If you were injured but you are unsure if you have a case, contact the team at The Law Offices of Peter T. Nicholl today. The clock may already be running on the statute of limitations.

Free legal consultation and no upfront fees. Contact us: 410-401-9979.

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