Legal Reference Blog by Renee C. Walsh, Esq.

27/06: Medical Malpractice Statute of Limitations - Fraudulent Concealment

Under MCL 600.5838a, a claim based on the medical malpractice of a person or entity who is or who holds himself or herself out to be a licensed health care professional, a licensed health facility or agency, or an employee or agent of a licensed health facility or agency who is engaging in or otherwise assisting in medical care and treatment, accrues at


the time of the act or omission that is the basis for the claim of medical malpractice, regardless of the time the plaintiff discovers or otherwise has knowledge of the claim.

Subsection (2) provides: Except as otherwise provided in this subsection, an action involving a claim based on medical malpractice may be commenced at any time within the applicable period prescribed in section 5805 or sections 5851 to 5856, or within 6 months after the plaintiff discovers or should have discovered the existence of the claim, whichever is later. However, except as otherwise provided in section 5851(7) or (8), the claim shall not be commenced later than 6 years after the date of the act or omission that is the basis for the claim. The burden of proving that the plaintiff, as a result of physical discomfort, appearance, condition, or otherwise, neither discovered nor should have discovered the existence of the claim at least 6 months before the expiration of the period otherwise applicable to the claim is on the plaintiff. A medical malpractice action that is not commenced within the time prescribed by this subsection is barred. This subsection does not apply, and the plaintiff is subject to the period of limitations set forth in subsection (3), under 1 of the following circumstances:

(a) If discovery of the existence of the claim was prevented by the fraudulent conduct of the health care professional against whom the claim is made or a named employee or agent of the health professional against whom the claim is made, or of the health facility against whom the claim is made or a named employee or agent of a health facility against whom the claim is made.

Therefore, if there is fraudulent conduct preventing discovery of the existence of the claim, there is no six year cap and according to MCL 600.5855, the action may be commenced at any time within two years after the person who is entitled to bring the action discovers, or should have discovered, the existence of the claim or the identity of the person who is liable for the claim, although the action would otherwise be barred by the period of limitations.