Failure to Diagnose and Misdiagnosis Medical Malpractice Claims in South Carolina

Your symptoms were real. You sought care, had appointments, and trusted the process. But now you're dealing with a medical condition that should have been caught months or even years ago. 

If your doctor didn’t diagnose your condition, you may have a failure to diagnose medical malpractice claim against them. At the Law Office of Sean M. Wilson,  our experienced South Carolina medical malpractice lawyers understand how devastating a missed or delayed diagnosis can be and know what it takes to prove that a healthcare provider fell short of the standard of care you deserve.

What’s the Difference Between Failure to Diagnose, Delayed Diagnosis, and Misdiagnosis in Medical Malpractice Cases?

These three terms are often used interchangeably, but they describe distinct situations. Sorting them out matters because the type of diagnostic failure impacts what you have to prove when pursuing your medical malpractice claim. Here is what each claim is: 

• Failure to diagnose. If a doctor saw you, evaluated symptoms, and either dismissed them entirely or failed to identify any condition requiring follow-up, your illness went unrecognized, even though the information to detect it was present.  You could have a failure to diagnose claim against them.
• Delayed diagnosis. With a delayed diagnosis, your medical condition was eventually identified, but only after significant time passed, during which the condition worsened, spread, or became harder to treat. 
• Misdiagnosis. If your physician identified the wrong condition, you may have received treatment for something you didn't have while the actual problem went unaddressed.

All three can give rise to a medical malpractice claim in South Carolina, provided you can prove the elements of your claim. The distinction determines which medical records matter most, what timeline our skilled medical malpractice lawyers will document, and what standard of care an expert will testify was violated.

Why the Timeline of Medical Care Is Central to Any Failure to Diagnose Claim

Building a failure to diagnose case means reconstructing a medical timeline with precision. Our knowledgeable medical malpractice lawyers build our clients' cases by reconstructing the timeline using records, expert review, and patient accounts. We carefully review the full sequence of events:

• When symptoms first appeared
• When the patient sought care
• Which tests were ordered and which weren't
• How results were interpreted
• Whether follow-up was recommended
• Whether red flags went unaddressed

Even small gaps in this timeline can have serious consequences. For example, delaying imaging or failing to act on abnormal lab results may allow a condition to progress.

Medical Conditions Most Commonly Involved in Failure to Diagnose Cases

Certain medical conditions frequently appear in failure to diagnose claims because early detection is directly tied to outcomes. These include:

• Cancer. Delayed cancer diagnoses, such as breast, colon, cervical, and lung cancer, are common failure to diagnose claims in South Carolina. When a biopsy, imaging study, or referral wasn't ordered despite clear warning signs, patients may face significantly worse prognoses than they would have with timely detection.
• Heart attack and cardiac events. Emergency and urgent care visits where chest pain or abnormal findings are sometimes incorrectly diagnosed as anxiety or indigestion. If the patient suffered a major cardiac event shortly afterward, this can lead to serious medical complications or death.
• Stroke. Time is crucial during a stroke. When physicians fail to recognize warning signs or dismiss TIA symptoms, the consequences can be irreversible.
• Infections and sepsis. An infection that could have been treated with antibiotics can escalate rapidly when not identified in time. Sepsis cases involving delayed diagnosis often involve patients whose symptoms were documented but not acted upon.

What "Standard of Care" Actually Means in These Cases

The phrase "standard of care" carries specific legal weight in South Carolina. Under South Carolina Code § 15-79-110, medical malpractice means doing what the reasonably prudent health care provider would not do or failing to do what that provider would do in the same or similar circumstances. In practical terms, this doesn't ask whether the doctor made an understandable mistake. It asks whether a competent physician in the same field, with the same information, would have acted differently.

How the Law Office of Sean M. Wilson Proves Failure to Diagnose Claims

Proving your failure to diagnose case requires more than a paper trail. The lawyers at the Law Office of Sean M. Wilson will work with qualified medical experts who can establish exactly where the standard of care was breached and how that breach caused your worsened outcome. Here are ways we prove this.

• Obtaining and reviewing the complete medical record. Office notes, lab results, imaging reports, referral documentation, and follow-up correspondence all go under the microscope, because gaps in the record are often as telling as what's in it.
• Working with qualified medical experts. South Carolina law requires an expert affidavit before a lawsuit can be filed. Our legal team has a network of qualified medical professionals who can speak directly to what a competent provider would have done differently.
• Drawing a direct line between the missed diagnosis and the harm. Through the collection of evidence and expert witness testimony, our lawyers will connect that failure to diagnose, delayed diagnosis, or misdiagnosis to your worsened medical condition, which is a key element in proving your case. 
• Establishing your damages. We’ll also accurately calculate the compensation you’re entitled to, including your medical expenses, lost wages, and pain and suffering.

At the Law Office of Sean M. Wilson, our lawyers are dedicated to holding your medical providers accountable for their medical malpractice. We’ll be there every step in the process to help you obtain the damages and justice you need to move forward in your life.