1. All actions against physicians, hospitals, dentists, registered or licensed practical nurses, optometrists, podiatrists, pharmacists, chiropractors, professional physical therapists, mental health professionals licensed under chapter 337, and any other entity providing health care services and all employees of any of the foregoing acting in the course and scope of their employment, for damages for malpractice, negligence, error or mistake related to health care shall be brought within two years from the date of occurrence of the act of neglect complained of, except that:

(1) In cases in which the act of neglect complained of is introducing and negligently permitting any foreign object to remain within the body of a living person, the action shall be brought within two years from the date of the discovery of such alleged negligence, or from the date on which the patient in the exercise of ordinary care should have discovered such alleged negligence, whichever date first occurs; and

Terms Used In Missouri Laws 516.105

  • Damages: Money paid by defendants to successful plaintiffs in civil cases to compensate the plaintiffs for their injuries.
  • Defendant: In a civil suit, the person complained against; in a criminal case, the person accused of the crime.
  • Discovery: Lawyers' examination, before trial, of facts and documents in possession of the opponents to help the lawyers prepare for trial.
  • Dismissal: The dropping of a case by the judge without further consideration or hearing. Source:
  • person: may extend and be applied to bodies politic and corporate, and to partnerships and other unincorporated associations. See Missouri Laws 1.020
  • Plaintiff: The person who files the complaint in a civil lawsuit.
  • Statute of limitations: A law that sets the time within which parties must take action to enforce their rights.

(2) In cases in which the act of neglect complained of is the negligent failure to inform the patient of the results of medical tests, the action for failure to inform shall be brought within two years from the date of the discovery of such alleged negligent failure to inform, or from the date on which the patient in the exercise of ordinary care should have discovered such alleged negligent failure to inform, whichever date first occurs; except that, no such action shall be brought for any negligent failure to inform about the results of medical tests performed more than two years before August 28, 1999. For purposes of this subdivision, the act of neglect based on the negligent failure to inform the patient of the results of medical tests shall not include the act of informing the patient of the results of negligently performed medical tests or the act of informing the patient of erroneous test results; and

(3) In cases in which the person bringing the action is a minor less than eighteen years of age, such minor shall have until his or her twentieth birthday to bring such action.

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In no event shall any action for damages for malpractice, error, or mistake be commenced after the expiration of ten years from the date of the act of neglect complained of or for two years from a minor’s eighteenth birthday, whichever is later.

2. Any service on a defendant by a plaintiff after the statute of limitations set forth in subsection 1 of this section has expired or after the expiration of any extension of the time provided to commence an action pursuant to law shall be made within one hundred eighty days of the filing of the petition. If such service is not made on a defendant within one hundred eighty days of the filing of the petition, the court shall dismiss the action against the defendant. The dismissal shall be without prejudice unless the plaintiff has previously taken or suffered a nonsuit, in which case the dismissal shall be with prejudice.