The Four Elements of a Medical Malpractice Claim in 2026
Every strong medical malpractice claim must satisfy four legal elements: duty of care, breach of the standard of care, causation, and damages. Together, these requirements help determine whether a healthcare provider’s negligence caused a patient to suffer compensable harm.
Our firm has proven these elements in numerous medical malpractice cases, resulting in significant compensation for people affected by serious medical errors.
Duty of Care
The foundation of any medical malpractice case is the duty of care. Healthcare providers have a legal obligation to provide you with treatment that meets the accepted standard of care.
This responsibility applies when a formal provider-patient relationship exists. For example, if a nurse is responsible for monitoring a hospitalized patient, the nurse owes that patient a duty of care. Similarly, a doctor who evaluates a patient has a duty to provide care consistent with medical standards.
The Breach of the Standard of Care
The second element examines whether the healthcare provider failed to meet their duty to provide the appropriate standard of care. The appropriate standard of care is measured by what a reasonably competent provider with a similar background would have done under the same circumstances. A provider breaches this duty when their actions, or failure to act, fall below that standard.
This can occur in many different scenarios, such as:
- Failing to diagnose a condition despite obvious symptoms
- Delaying treatment when prompt intervention was necessary
- Failing to provide follow-up instructions after a medical procedure
- Ignoring abnormal test results
- Administering the wrong medication
Direct Cause (Causation)
To have a valid medical malpractice claim, the provider’s breach of the standard of care must have directly caused harm to the patient. This could involve causing a whole new injury. It could also mean that the provider’s breach worsened the original condition.
Establishing causation often requires a close review of the patient’s medical history and the expected outcomes of the condition or treatment involved. This is often the most difficult element to prove, and many claims fail to establish it. That’s because a poor medical outcome isn’t always the result of negligence. Medical treatments aren’t guaranteed to succeed, and many carry risks even when providers deliver appropriate care.
For example, a missed cancer diagnosis that allows the disease to progress may satisfy the causation requirement if earlier treatment would likely have improved the patient’s prognosis. By contrast, a patient who suffers a known surgical complication may be unable to establish causation if the provider followed the accepted standard of care.
Damages
The final element is damages. A patient may only have a medical malpractice claim if they suffered actual losses as a result of the provider’s negligence. Valid losses may include additional medical expenses, lost income, pain and suffering, or other types of physical, emotional, or financial harm.
A delayed diagnosis that requires more extensive treatment may satisfy this requirement. Another example is if a surgical error causes a patient to have a permanent impairment.
What Key Evidence Will Prove Medical Malpractice in Connecticut?
To prove each of the four elements of negligence, you will need to provide strong evidence. Some of the most important types of evidence in Connecticut medical malpractice lawsuits include:
- Complete medical records: Key medical records include documentation of the patient’s condition before they sought treatment, the treatment they received from the provider accused of malpractice, and any follow-up care they received from other providers.
- Financial records: Bills, receipts, pay stubs, and other financial documents can help demonstrate the injury’s economic impact, such as medical expenses and lost income.
- Expert witness testimony: A third-party medical professional may independently assess the case to explain the standard of care, identify how the provider breached their duty, and connect that breach to the patient’s injuries.
- Personal documentation: Patients who track their symptoms with photographs and daily notes may find it easier to demonstrate how the injury has affected them.
Connecticut Medical Malpractice Deadlines: How Long Do You Have to File?
Connecticut’s statute of limitations for medical malpractice cases is two years. This means you typically have two years from the date you discovered your injury to file a medical malpractice lawsuit.
However, Connecticut medical malpractice law also includes a three-year statute of repose. This means you cannot file a lawsuit more than three years after the medical error, regardless of when you discovered it.
Different deadlines apply in wrongful death cases arising from medical malpractice. Under Connecticut law, you have two years from your loved one’s death to take legal action. You cannot file a wrongful death lawsuit more than five years after the provider’s negligence occurred.
These deadlines are strict. If you miss them, you may lose your right to recover compensation. This is true even if you have strong evidence of each element of negligence. If you suspect you have a case, we encourage you to contact our Connecticut medical malpractice lawyers as soon as possible to protect your options.
How Can Kennedy Johnson Help You Prove Your Medical Malpractice Claim?
If you’ve suffered harm due to a provider’s negligence, you already have enough stress. You shouldn’t have to navigate the complexities of a medical malpractice claim on your own. At Kennedy Johnson, our team will handle every aspect of your case to pursue the compensation you deserve while you focus on your health and recovery. We will:
- Review your medical history to establish the provider-patient relationship
- Collaborate with medical experts to determine whether the provider breached the standard of care
- Analyze medical evidence to determine whether the provider’s negligence caused you harm
- Gather evidence to prove that you suffered damages
- Negotiate a fair settlement with the insurance company
- Represent you at trial if necessary
Our process begins with a free case evaluation, where our attorneys will review your situation and explain whether you have a viable claim. If we agree to represent you, you’ll pay nothing unless we recover compensation for you.
Why Connecticut Medical Malpractice Victims Trust Kennedy Johnson to Prove Their Case and Deliver Results
Our firm has advocated for injured people throughout Connecticut since 1988. Over more than 35 years, we’ve built a strong reputation for standing up to negligent healthcare providers and their insurers when preventable errors cause serious harm.
Our team approach, aggressive advocacy, and personalized representation have enabled us to recover significant settlements and verdicts in countless medical malpractice cases. They’ve also earned us recognition from many professional organizations, including Forbes America’s Best In State, Super Lawyers, and the American Board of Trial Advocates.
- $17.0 Million Case Result: Hospital Malpractice. Resulted in a stillborn child.
- $12.5 Million Case Result: Wrongful Death/Medical Malpractice. Action against Stamford Hospital.
- $7.3 Million Case Result: Medical Malpractice. Death of a 69-year-old man with mesenteric ischemia.
- $7.25 Million Case Result: Psychiatric Malpractice. Resulted in serious injuries within a hospital setting.
- $6.0 Million Case Result: Medical Malpractice. Failure to monitor postoperative vital signs resulting in death.
- $5.0 Million Case Result: Medical Malpractice. Failure to diagnose and treat a stroke resulting in death.
- $5.0 Million Case Result: Surgical Error. Brain injury caused by a neurosurgeon.
Get a Free Case Review With a Top-Rated Connecticut Medical Malpractice Attorney
You trusted your healthcare providers to provide competent medical care, and discovering that they failed to do so can be deeply unsettling. During such a difficult time, you deserve honest guidance from a team of proven advocates. We can help you take the next steps to move forward and seek justice.
Kennedy Johnson is here to provide the support you need to move forward after a traumatic medical experience turns your life upside down. We offer a no-obligation free consultation and case evaluation.
Remember, Connecticut’s two-year statute of limitations restricts how long you have to take legal action. The sooner you contact us, the more options you may have to pursue justice and fair compensation. Call 203-865-8430 or complete our online contact form to speak with a member of our team today.
Related Pages
- The Role of Expert Testimony in Medical Malpractice Cases
- The Importance of Medical Records in Malpractice Cases
- The Role of Lack of Informed Consent in Medical Malpractice
- 4 Steps to Take After a Medical Misdiagnosis
- Medical Misdiagnosis: What Is It and How To Handle It
- How Medical Malpractice Can Affect Your Health and Your Life
- How to Prove Medical Negligence in a Connecticut Malpractice Lawsuit