Informed Consent Laws in Pennsylvania: What Counts?

Before certain medical procedures, Pennsylvania law requires a physician or qualified practitioner to obtain a patient’s informed consent. Informed consent is more than asking a patient to sign a form. It requires giving the patient—or an authorized representative—enough information about the proposed procedure, its material risks, and reasonable alternatives to make an informed decision.

A failure to obtain informed consent can support a medical malpractice claim in Pennsylvania, but not every disappointing medical outcome or missing signature creates such a claim. The law focuses on the type of procedure involved, the information provided before the procedure, whether a meaningful choice was available, and whether the missing information would have substantially affected the patient’s decision.

What Procedures Require Informed Consent Under Pennsylvania Law?

 

Pennsylvania’s Medical Care Availability and Reduction of Error Act, commonly called the MCARE Act, identifies procedures that require informed consent except in emergencies. Those procedures include:

• Surgery, including related anesthesia;
• Radiation or chemotherapy;
• Blood transfusions;
• Insertion of a surgical device or appliance; and
• Experimental medication, experimental devices, or approved medication or devices used in an experimental manner.

These statutory categories are important because an informed-consent claim is not automatically available for every medical treatment, office visit, diagnosis, medication, or routine test. The MCARE Act specifically identifies the procedures subject to its informed-consent requirements. Section 504. Informed consent.

That does not mean a health care provider has no duties outside these categories. A patient may still have a separate medical negligence claim if a provider failed to meet the applicable standard of care in diagnosing, treating, monitoring, or referring the patient. But an informed-consent claim and a negligent-treatment claim are distinct legal theories.

What Information Must Be Disclosed?

 

Under the MCARE Act, consent is informed when the patient or authorized representative receives a description of the procedure, along with the risks and alternatives that a reasonably prudent patient would need to make an informed decision. Section 504. Informed consent.

In practical terms, the discussion should address what procedure is being proposed, why it is recommended, the significant risks involved, and reasonable alternatives—including, where appropriate, the option of declining or delaying the procedure. The required conversation should give the patient a meaningful opportunity to ask questions and decide whether to proceed.

The exact disclosures required will depend on the procedure and the patient’s circumstances. For example, a patient considering surgery may need information about material complications, recovery expectations, nonsurgical alternatives, and the consequences of choosing not to undergo the operation. What is material in one procedure may not be material in another.

When Does a Lack of Consent Become a Legal Claim?

 

A potential failure-to-obtain-informed-consent claim usually involves more than a patient later wishing they had chosen differently. Under Pennsylvania law, the patient must prove that receiving the omitted information would have been a substantial factor in the decision of whether to undergo the procedure. Section 504. Informed consent.

Examples of facts that may raise informed-consent concerns include:

• A covered procedure was performed without any meaningful explanation;
• A provider failed to disclose significant risks a reasonable patient would want to know;
• Reasonable alternatives were not discussed;
• A patient consented to one procedure but a materially different procedure was performed without an emergency justification;
• A provider knowingly misrepresented the credentials, training, or experience of the person performing the procedure; or
• Consent came from someone without authority to make the decision for an incapacitated patient.

A signed consent form may be important evidence, but it does not automatically end the analysis. The statutory question is whether the patient received the required description, risks, and alternatives before making the decision. Likewise, the absence of a signed form does not always establish liability if the evidence shows that an adequate informed-consent discussion occurred.

Who May Obtain Informed Consent?

 

Pennsylvania law allows a physician to delegate the task of obtaining informed consent to a qualified practitioner. Depending on the circumstances, that may include another physician, a physician assistant, certified registered nurse practitioner, midwife or nurse-midwife, qualifying registered nurse, or a physician in a residency or fellowship program. The qualified practitioner must have knowledge of the patient’s condition and the procedure and must be working under the required relationship with the physician. ([legis.state.pa.us](https://www.legis.state.pa.us/WU01/LI/LI/US/HTM/2002/0/0013.005.000.004.000..HTM?utm_source=openai))

The physician or practitioner performing the procedure may also rely on information provided by another qualified practitioner. However, a patient or authorized representative may request that the physician personally answer questions about the procedure, risks, alternatives, or obtain the informed consent. If that request is made, the statute requires the physician to obtain informed consent. Section 504. Informed consent.

Are There Exceptions for Emergencies?

 

Yes. The MCARE Act’s informed-consent duty applies except in emergencies. In a true emergency, medical providers may need to act quickly to prevent death or serious harm when the patient cannot provide consent and no authorized representative is available.

Whether a situation qualifies as an emergency can be fact-specific. The existence of an urgent medical condition does not necessarily eliminate the need for discussion when there is time to communicate with a capable patient or authorized representative. Medical records, timing, witness testimony, and expert review can all be important in evaluating what occurred.

Special Rules for Examinations of Unconscious Patients

 

Pennsylvania has a separate informed-consent rule for pelvic, rectal, and prostate examinations performed on anesthetized or unconscious patients in the course of professional instruction or clinical training. The law requires specific informed consent, in verbal and written form, before these examinations are knowingly performed, subject to limited exceptions for examinations within the scope of ordered care or necessary emergency diagnosis or treatment. Section 504. Informed consent.

For these examinations, specific informed consent must include a description of the examination, its purpose, and the risks or alternatives necessary for a reasonably prudent patient to decide. The law also provides for liability under the MCARE Act when the requirement is violated. Section 504. Informed consent.)

Why Expert Review Matters in Informed Consent Cases

 

In most Pennsylvania informed-consent cases, expert testimony is required to establish whether the procedure was one covered by the statute and to identify the relevant risks, alternatives, and risks of those alternatives. Section 504. Informed consent.

At Francis Law, we understand that patients often have questions after a surgery, procedure, or treatment causes unexpected harm. Our role is to carefully review the medical records, consent documentation, timeline, and available expert evidence to determine whether the facts may support an informed-consent claim, a medical negligence claim, or both.

If you or a loved one was harmed after medical treatment in Pennsylvania, Francis Law can help you understand your legal options and next steps.

FAQ

 

Is a signed consent form enough to prove informed consent?

Not necessarily. A signed form can be evidence of consent, but the legal issue is whether the patient received a meaningful description of the procedure, material risks, and reasonable alternatives before deciding.

Can I bring an informed-consent claim if the procedure was performed correctly?

Potentially. Informed consent focuses on whether the patient was given legally sufficient information before agreeing to a covered procedure. It is separate from whether the procedure itself was performed negligently.

Does every medical treatment require informed consent under the MCARE Act?

No. The MCARE Act specifically identifies surgery, anesthesia connected to surgery, radiation, chemotherapy, blood transfusions, surgical devices or appliances, and certain experimental treatments or uses.

What if I was unconscious or unable to make medical decisions?

A legally authorized representative may provide consent in appropriate circumstances. In a genuine emergency, a provider may be permitted to proceed when urgent treatment is necessary and consent cannot be obtained.

How do I know whether I have an informed-consent case?

A lawyer can review the medical records, consent forms, procedure notes, and timeline with qualified medical experts to assess whether important risks or alternatives were not disclosed and whether that information could have changed your decision.