Philadelphia Diagnostic Error Lawyer

Philadelphia Diagnostic Error Lawyer

Experienced Diagnosis Error Attorney in Philadelphia, PA Seeks Maximum Compensation for Victims of Missed, Incorrect, or Delayed Diagnoses That Should Have Been Detected by a Medical Test or Finding in Allegheny County, Philadelphia County, and Across Pennsylvania

When we go to a medical professional for a health issue, we place our trust in them because of their education, expertise, and skill. When a medical professional makes an error in diagnosis, the result can be serious illness or death. Aside from the physical issues, diagnostic errors can have a serious financial impact on our lives, as we seek new treatment and new medical opinions. The law provides compensation for victims of medical malpractice, including when a medical professional makes diagnostic errors. If you’ve been harmed due to medical malpractice, contact a Philadelphia diagnostic error lawyer to discuss your case today.

Diagnostic errors may be the most common cause of medical malpractice. A recent medical school study showed that diagnostic errors account for 17% of all preventable injuries among patients admitted to a hospital. 

Injured and Have Questions? We Can Help. Tell Us What Happened. Call (866) 858-2276 Or Fill Out Our Convenient Online Contact Form.

Misdiagnosis and Failure to Diagnose Are Diagnostic Errors

Diagnostic errors contribute to 160,000 patient injuries and deaths every year. Medical diagnostic errors fall into two categories: misdiagnosis and failure to diagnose. Both occur because the doctor did not follow standard diagnostic procedures. If you suffered from a medical diagnostic error, a skilled Philadelphia diagnostic error lawyer from Baldwin Matzus, LLC can help.

There are a variety of reasons why doctors often fail to follow these standard procedures. In some cases, the doctor may have given you a misdiagnosis because you had some of the symptoms of a common condition rather than investigating a less common but more serious one. Or maybe the doctor failed to look deeply enough into your medical history, including taking into consideration all of your pre-existing medical conditions. Perhaps the doctor made their diagnosis based on their experience with prior cases rather than examining yours with the appropriate care.

Failure to Diagnose

Failure to diagnose is when a doctor issues no diagnosis at all. They may inform the patient that their health is fine, but in reality, the patient is suffering from a dangerous or potentially deadly medical condition. An example of a failure to diagnose often arises in cancer malpractice cases. A doctor or radiologist may tell the patient that the underlying mass or lump or medical condition is benign, but it turns out that the underlying condition was due to cancer.


Misdiagnosis is when a doctor issues a diagnosis to a patient, but one that is incorrect. While being treated for the condition that was misdiagnosed, a patient is now left without the care and treatment they actually need for the injury or illness they have. 

Establishing a Doctor’s Negligence in a Diagnostic Error Case

For any medical malpractice claim, including diagnostic error claims, it is essential to establish the negligence of the doctor responsible for your care. While most medical personnel in the United States are highly qualified and competent, a research article published in the British Medical Journal indicated that preventable medical errors are the third leading cause of death in America. While the actual number of patients killed each year is difficult to specify, the study indicates the number of deaths ranges from approximately 200,000 or over 400,000 deaths per year. Even in the lowest range, the numbers are unacceptable.

All doctors have a responsibility to provide their patients a thorough and accurate assessment of their condition and to order whatever tests are necessary to arrive at an equally accurate diagnosis. When a doctor makes a diagnostic error in your case and you suffer harm that could have been prevented, they can be held legally liable for their mistake.

Our legal team counsels clients that in order to bring any valid medical malpractice case, it is not enough to identify that there was a diagnostic error and you were injured. The mishap must have been due to the medical negligence of a doctor or other responsible medical professional.

An experienced Philadelphia diagnostic error lawyer at Baldwin Matzus, LLC will prove the following legal elements in order to establish that a medical professional was negligent in your case:

  • The medical professional had a standard of care to uphold during the procedure. The standard of care is the level of care and skill that is expected of the medical professional. The law looks at what a medical professional with similar training would have done in the same or similar situation. Doctors are trained in medical school to accurately diagnose medical conditions. This is the standard of care required of all doctors.
  • The medical professional failed to uphold the standard. Whether by action or inaction, a doctor or other medical professional performs below the standard of care and skill expected of them. This is a crucial point. The medical professional is not only responsible when they act, but also when they fail to act but the standard of care dictates that they should have. This includes all of the steps in properly diagnosing a patient, including ordering the right testing, listening to their current health history, and adhering to the best practices of their areas of medical specialization. 
  • The medical professional’s diagnostic error caused you harm. There has to be a demonstrable connection between the doctor’s diagnostic error (failure to act according to the prescribed standard of care) and your medical condition. If there is no causal link between the two, there is no legal case. Only if your condition could have been known if the medical professional adhered to the standard of care will there be grounds for a legal case for diagnostic errors.

Frequently Asked Questions About Diagnostic Error Lawsuits in Philadelphia

Does Baldwin Matzus, LLC have experience in diagnostic errors cases?

Yes. We regularly work on behalf of clients who have suffered an injury due to diagnostic errors. We have expertise in various areas of medical malpractice law, so please contact us to learn more about our practice.

Are all diagnostic errors medical malpractice?

Not all medical errors constitute medical malpractice, so it is important to speak with an attorney who can thoroughly assess the facts of your case and help you determine if a medical professional can be held legally liable for a diagnostic error.

My doctor never listened to my symptoms and complaints and then I became ill. Might I have a legal claim against them?

Yes. Failing to listen to the patient’s complaints and symptoms is a form of medical misdiagnosis. Contact Baldwin Matzus, LLC today so we can begin a thorough review of the circumstances surrounding your potential claim.


Baldwin Matzus Were
Incredibly Professional and Dedicated —
They Made Me Feel Like We Were a Team.


your team

Attorney Kila Baldwin
Jason Matzus
Joseph Froetschel
Laura Phillips
attorney image

Case Results

109M —
Electrocution Accident
80M —
Defective Product
57.1M —
Defective Product
more case results

* As to the case results mentioned above, attorney Kila Baldwin co-led the trial team at her prior firm that obtained these verdicts.

American Association for Justice
National Trial Lawyers - Top 100
Super Lawyers