What Is Prescription in Medical Negligence Claims in South Africa?

In South Africa a medical negligence claim prescribes — becomes legally unenforceable — three years after the debt becomes due, under section 11(d) of the Prescription Act 68 of 1969. The clock does not simply start on the date of treatment. Under section 12(3) a delictual debt is not due until the patient knows the identity of the wrongdoer and the facts from which the claim arises, and the Constitutional Court held in Links v MEC for Health, Northern Cape that this means having enough facts to reasonably suspect fault in the medical staff. Minors, deceased parties and claims against provincial health departments follow separate rules.

What Prescription Means in a Medical Negligence Context

Section 10(1) extinguishes the debt itself. A prescribed claim is not unpaid — it has ceased to exist as an enforceable obligation, however strong the merits.

• It is a complete defence — a defendant who establishes prescription never argues the quality of the treatment.
• It must be pleaded — section 17(1) bars a court from raising prescription of its own motion.
• Subsidiary debts die with it — section 10(2) extinguishes accrued interest, and section 10(3) treats voluntary payment as payment of a debt.

Prescription is the most common reason medical negligence claims quietly disappear, which is why the first question a litigator asks is not whether the treatment was negligent but when the clock started.

The Prescription Act’s Time Periods at a Glance

Provision	Period	Application to a medical negligence claim
s11(a)	30 years	Mortgage bonds, judgment debts, tax debts, State mineral royalties. Relevant only after judgment — not an outer limit for bringing the claim.
s11(b)	15 years	Debts owed to the State from a loan, or sale or lease of land. Not applicable.
s11(c)	6 years	Bills of exchange, negotiable instruments, notarial contracts. Not applicable.
s11(d)	3 years	“Save where an Act of Parliament provides otherwise, any other debt” — the operative period for a delictual medical negligence claim.
s16(1)	—	The Act yields to any statute imposing conditions on instituting an action — the hook through which Act 40 of 2002 bites on public-hospital claims.

When Prescription Starts Running — The Accrual Question

Section 12(1) starts prescription as soon as the debt is due — when the claimant has a complete cause of action: wrongful act or omission, negligence, causation and patrimonial loss in a delictual (Aquilian) claim. Section 12(3) qualifies this:

“A debt which does not arise from contract shall not be deemed to be due until the creditor has knowledge of the identity of the debtor and of the facts from which the debt arises: Provided that a creditor shall be deemed to have such knowledge if he could have acquired it by exercising reasonable care.”

Section 12(3), Prescription Act 68 of 1969

In Links v Member of the Executive Council, Department of Health, Northern Cape Province [2016] ZACC 10, Zondo J held at paragraph 42 that a defendant relying on prescription must show the plaintiff had sufficient facts to reasonably suspect fault in the medical staff. Mtokonya v Minister of Police [2017] ZACC 33 confirms section 12(3) requires knowledge of facts, not legal conclusions.

The Knowledge Exception Is Narrow

1. The reasonable-care proviso — in Loni v MEC, Department of Health, Eastern Cape, Bhisho [2018] ZACC 2 the claim failed because the patient suspected inadequate treatment and took no steps — such as requesting hospital records — to establish the facts.
2. Later damage does not restart the clock — once the cause of action is complete, worsening or later quantification creates no fresh debt. All damages from one cause of action must be claimed in a single action.
3. Concealment must be wilful — section 12(2) suspends commencement only where the debtor wilfully prevents the creditor knowing the debt exists.

Special Rules: Minors and Deceased Parties

Section 13(1) delays completion of prescription: where a listed impediment exists and the period would otherwise finish before, on, or within a year after it ends, prescription cannot complete until one year after that day.

Impediment	Provision	Effect
Claimant is a minor	s13(1)(a)	Not completed until one year after the 18th birthday — about age 19.
Claimant under curatorship or prevented by superior force	s13(1)(a)	One year after the impediment ceases.
Claimant or wrongdoer deceased, no executor appointed	s13(1)(h)	One year after letters of executorship issue.
Wrongdoer outside the Republic	s13(1)(b)	One year after the debtor returns.

Waiting for a child to reach majority leaves about twelve months to obtain records, secure expert opinion and issue summons.

What Stops or Interrupts Prescription

Event	Provision	Effect
Express or tacit acknowledgement of liability by the debtor	s14	Interrupted; prescription runs afresh from that day.
Service on the debtor of process claiming payment	s15(1)	Interrupted on service. “Process” includes a summons, notice of motion, petition, rule nisi and third-party notice (s15(6)).
Debtor wilfully prevents the creditor knowing of the debt	s12(2)	Prescription does not commence until the creditor becomes aware.

Two points are routinely missed. It is service on the defendant that interrupts — not issue of summons, and not a letter of demand. Settlement negotiations interrupt nothing; only an acknowledgement of liability does, which is why insurers and the State Attorney negotiate without conceding it. Burger Huyser Attorneys runs medical negligence matters through its general litigation department under Director Nadine Roesch-Prinsloo.

What Happens if Summons Is Served but the Claim Is Not Prosecuted

Serving in time is necessary but not sufficient. Under section 15(2), unless the debtor acknowledges liability, the interruption lapses and prescription is deemed never to have been interrupted if the creditor fails to prosecute to final judgment, abandons the judgment, or the judgment is set aside. A summons served days before the three-year mark and then withdrawn leaves the claimant as though nothing had been served. The Prescription Act gives a court no power to extend a period on grounds of fairness, so the realistic responses are to amend and prosecute the same process to judgment, or to show the debt did not become due when the defendant contends.

Claims Against Public Hospitals: The Six-Month Notice

Where the treatment was at a State facility the defendant is the relevant MEC for Health, and the Institution of Legal Proceedings against Certain Organs of State Act 40 of 2002 applies — the most common way public-hospital claims are lost.

• No summons without notice — section 3(1) bars proceedings unless written notice is given.
• Six months, not three years — section 3(2)(a) requires service within six months.
• Service is prescribed — section 4(1) requires delivery by hand or certified mail to the designated officer, not the hospital.
• Condonation covers the notice only — section 3(4)(b) allows condonation if the debt has not prescribed.

The three-year period runs alongside the six-month notice period; the notice does not interrupt it.

Common Indicators That Prescription Is Approaching

• Treatment was more than three years ago and no summons has been served.
• The patient suspected something at the time but never requested the hospital records — the Loni position.
• Treatment at a State facility more than six months ago with no section 3 notice served.
• A summons was served but the action has stalled or been struck from the roll — section 15(2) territory.
• The patient was a minor and is now approaching or past their 19th birthday.
• The practitioner has emigrated, deregistered or cannot be traced — the debtor’s identity is an express element of the section 12(3) test.

Where a Medical Negligence Claim Is Filed in Gauteng

The action is brought in the High Court division with jurisdiction over the defendant or place of the negligent act. Under section 6(1)(c) of the Superior Courts Act 10 of 2013 the Gauteng Division has its main seat in Pretoria, with Johannesburg as a local seat. Pretoria and Centurion incidents are filed at the Pretoria seat; Johannesburg and surrounding areas at the Johannesburg seat.

One distinction sends more claimants to the wrong place than any other: a complaint to the Health Professions Council under the Health Professions Act 56 of 1974 is a disciplinary process. It produces no compensation and does not interrupt prescription — only service of process does.

Practical Implications for a Medical Negligence Claimant

1. Request the full hospital record now — failing to do so is what sank Loni.
2. Date the claim from suspicion, not diagnosis — assume prescription began when you first had reasonable grounds to link the injury to your care.
3. Identify the defendant early — private or provincial, since the answer decides whether a six-month notice deadline is also running.
4. Do not rely on negotiations — only section 14 acknowledgement or section 15(1) service protects the claim.

A prescription assessment is a file review. Burger Huyser Attorneys handles this work under its general litigation practice.

Weighing a medical negligence claim? If the incident is approaching or past three years, if you only recently learnt what went wrong, if the treatment was at a State hospital, or if the practitioner has moved, cannot be traced or has died, have the timing assessed before anything else. Contact Burger Huyser Attorneys’ general litigation team on 011 888 0246 (after-hours 061 516 6878), or visit the head office at 49 First Avenue, Linden, Randburg. The team can confirm whether the claim is still in time, whether a section 3(4) condonation application is available, and what records are needed. The firm holds a 4.8/5 average across 250+ Google reviews and fields this work across its Gauteng branches.

Frequently Asked Questions

How long do you have to sue for medical negligence in South Africa?

Three years under section 11(d) of the Prescription Act 68 of 1969, with a six-month notice for State-facility claims.

When does the 3-year period start running?

From when the debt becomes due under section 12(3), not the date of treatment.

What if the patient was a minor when the negligence occurred?

Section 13(1)(a) delays completion until about age 19, not 21.

Does it matter if the negligent doctor or hospital was insured?

No. The period is unchanged; only the identity of the defendant matters.

Can prescription be extended?

No — only interrupted or delayed by a section 13(1) impediment.

What happens if I file the claim just before prescription and it’s non-suited?

Under section 15(2) the interruption falls away — amend and prosecute the same process.

What if the negligent doctor has died?

The claim survives against the estate under section 13(1)(h); sue the executor once letters of executorship issue.