Masoumah Nina Batek appeals from a judgment sustaining motions to dismiss by the Curators of the University of Missouri, five individually named defendants, and John Doe(s) and Jane Doe(s). Appellant challenges the validity of sections 516.105 and 516.170, RSMo 1994. Affirmed.
Ms. Batek filed her petition alleging medical malpractice аgainst the respondents on June 14, 1995. She prayed for damages based on conduct, occurrences, and transactions that she alleged occurred during her hospitalization at University Hospital and Clinics from February 15, 1993, until March 9, 1993. She alleged that the negligence occurred on Februаry 28, 1993. Respondents filed various motions to dismiss alleging, among other things, that Ms. Batek’s petition was barred by the statute of limitations since, based upon Ms. Batek’s own averments, she was over the age of twenty years when the alleged malpractice occurred and had failed to bring her suit within the two-year statute of limitations found in section 516.105, RSMo 1994.
On July 21, 1995, appellant filed her first amended petition in which she added aver-ments of fraudulent concealment and constitutional infirmities. After hearing oral argument on respondents’ motions as they responded to appellant’s first amended petition, the trial court sustained respondents’ motions to dismiss. This appeal followed.
The trial court did not specify the grounds for its ruling sustaining respondents’ motions to dismiss. Ms. Batek’s brief properly challenges on appeal all bases raised by the respondents’ motions to dismiss. Two issues, howevеr, are dispositive.
The first issue as framed by Ms. Batek is whether the two-year statute of limitations in section 516.105, which applies exclusively to medical malpractice actions, was tolled until she became twenty-one years of age, under the general tolling provision of section 516.170. This Cоurt holds that it was not.
Section 516.105 bars all actions alleging the “malpractice, negligence, error or mistake” of health care providers and their employees not brought within two years “from the date of occurrence of the act of neglect complained of.” Ms. Bаtek commenced this action more than three months after the limitations period had expired. She contends, however, that the statute was tolled until her twenty-first birthday under section 516.170, RSMo 1994, which provides that certain actions are tolled during a plaintiffs minority:
Except as provided in section 516.105, if any person entitled to bring an action in *898 sections 516.100 to 516.370 specified, at the time the cause of action accrued be either within the age of twenty-one years, or mentally incapacitated, such person shall be at liberty to bring such actions within the respective times in sections 516.100 to 516.370 limited after such disability is removed.
(Emphasis added.)
By the express terms of the statute, the tolling provision of section 516.170 does not apply to malpractice actions brought pursuant to section 516.105. Ms. Batek’s claim that her action was tolled until her twenty-first birthday is without merit. In Missouri, an individual who has attained the age of eighteen years, and who is not otherwise disqualified, may maintаin a civil action in his or her own name as a real party in interest. § 507.115, RSMo 1994. Because respondents’ allegedly negligent acts occurred after Ms. Batek’s twentieth birthday, at which time she was not incapacitated by any other legal disability, the limitations period began to run against her immediately. § 516.105. Her action was barred by section 516.105 as of February 28,1995.
The Missouri Court of Appeals, Eastern District, last year faced an argument identical to Ms. Batek’s. In
Miguel v. Lehman,
Ms. Batek raises constitutional challenges, both of which apply directly to the express exemption of medical malpractice actions from the tolling provision of section 516.170. First, she argues that to except only medical malpractice aсtions from the tolling protection of section 516.170 is an “irrational and unreasonable” exercise of legislative power denying her equal protection of the laws as required by the Fourteenth Amendment of the United States Constitution and article I, section 2 of the Missouri Constitution. Secоnd, she contends that the exception of all medical malpractice claims contained in section 516.170 is not reasonably related to a legitimate legislative purpose and is therefore violative of article III, section 40(6) of the Missouri Constitution which prohibits the passage of special laws pertaining to the limitation of civil actions.
In evaluating an equal protection claim, this Court must first determine whether the challenged legislative classification burdens a “suspect class” or a “fundamental right.”
Adams v. Children’s Mercy Hosp.,
When a challenged statutory provision does not infringe on a fundamental right or create suspect classifications, it will be upheld if rationally related to a legitimate state interest.
Mahoney,
Neither is the statute violative of the prohibition against special laws enacted for the limitation of civil actions. Mo. Const, art III, § 40(6). A “special law” is a law that “includes less than all who are similarly situated ... but a law is not special if it applies to all of a given class alike and the classification is made on a reasonable basis.”
Blaske,
Contrary to Ms. Batek’s аssertion, section 516.170 does not impermissibly exclude or separately classify any member of a given group. It excludes from its scope all plaintiffs who assert actions against health providers pursuant to section 516.105. It applies equally to all whose claims are based upоn section 516.105. There are valid reasons for the general assembly to have provided for a different time for the commencement of the limitations period for plaintiffs in medical malpractice cases. Section 516.170 does not violate subsection 6 of article III, seсtion 40 of the Missouri Constitution. 2
*900
The second issue is whether Ms. Ba-tek’s first amended petition states a claim for fraudulent concealment. Fraudulent concealment by a health care provider of facts that give rise to an action in malpractice may constitute an “improрer act” sufficient to toll, under section 516.280, RSMo 1994, any applicable statute of limitations.
Smile v. Lawson,
In order to demonstrate fraudulent concealment under section 516.280, a plaintiff must show:
(1) In treating the plaintiff, the defendant did or failed to do something that caused the injury;
(2) The defendant’s conduct failed to meet the required standards of professional competence and was therefore negligent;
(3) The defendant had actual knowledge that he or she caused the injury;
(4) With that knowledge the defendant intended by post-injury conduct and statements to conceal from the patient the existence of a claim for malpractice;
(5) The defendant’s acts were fraudulent; and
(6) The patient was not guilty of a lack of diligence in sooner ascertaining the truth.
See Wilson v. Jackson,
The essence of a fraudulent concealment action is that a defendant, by his or her post-negligence conduct, affirmatively intends to conceal from plaintiff the fact that the plaintiff has a claim against the defendant.
See Lawson,
In order to avoid the running of the statute, it may be shown that some trick or artifiсe was used to prohibit the defrauded party from inquiring or making investigation regarding the fraud, or it must be shown that the defrauded party was prevented from inquiring about the particular acts of concealment. As it is necessary to prove these facts, it is necessary to plead them.
Womack v. Callaway County,
By even the most liberal construction of her pleading, Ms. Batek has fаiled to allege sufficient facts entitling her to adduce proof in an action for fraudulent concealment. Only through broadly worded allegations does she allege that all of the respondents in some manner — through their “representations and silence” — fraudulently conceаled their negligence; she fails to set out with particularity the conduct that constituted fraudulent concealment or even the individuals responsible for the alleged representations or silence. See Rule 55.15. She fails to plead when she discovered the alleged fraud. In faсt, she concedes in her pleading that her “actual discovery of the actual or constructive fraudulent concealment” is yet to occur. She does not aver that she exercised due diligence or why due diligence did not lead or could not have lead to discovеry of facts and the cause of action. Ms. Batek’s extensive pleading contains no averments of conduct by respondents subsequent to their alleged negligence that precluded earlier discovery of her claim.
*901 Ms. Batek does not allege facts sufficient to suppоrt the submission of proof on her claim of fraudulent concealment; therefore, the statute of limitations in section 516.105 is not tolled.
The judgment of the trial court is affirmed.
Notes
. Ms. Batek further alleges that section 516.170, read with section 516.105 and this Court’s holding in
Strahler v. St. Luke's Hosp.,
Because the plaintiff in
Strahler
was a minor when the alleged act of neglect occurred, and because this Court did not address the interaction between sections 516.170 and 516.105,
Strahler
has no direct applicability to the instant case.
Strahler
voided the statutory limitation period of section 516.105 only as it
“applied to minors." Strahler,
. Ms. Batek again cites
Strahler,
this time to argue that the effect of the exception of medicаl malpractice actions from the tolling provisions of section 516.170 is to treat section 516.105 plaintiffs who are under eighteen when their action accrues differently from those who are-between the ages of eighteen and twenty-one. She argues that the statute “includes less than all who are similarly situated,"
Ross,
