How Are Medical Disputes Resolved in Korea? The K-MEDI Mediation and Arbitration Process

In Korea, a medical dispute is described as being addressed through several parallel routes rather than a single fixed procedure — a private settlement between the parties, dispute resolution at the Korea Consumer Agency, mediation or arbitration at the Korea Medical Dispute Mediation and Arbitration Agency (commonly abbreviated K-MEDI), or a civil lawsuit in court. Among these, mediation and arbitration at K-MEDI are governed by a dedicated statute and are often discussed as the specialized track for medical cases, because the extent of the harm and the question of medical fault are examined by expert appraisers. The sections below outline how that process is structured, how it differs from a court case, and how it applies to foreign patients.

What routes exist for resolving a medical dispute in Korea?

Korea's official legal-information service, Easy to Find, Practical Law (easylaw.go.kr), lists the available routes as a voluntary agreement between the parties, dispute resolution through the Korea Consumer Agency, mediation and arbitration through K-MEDI, and a civil lawsuit. Where criminal responsibility is at issue, a separate complaint or accusation may also be raised — a track that runs on its own timeline under the criminal statute of limitations — though that is understood as a different layer from civil resolution such as compensation for damages.

Among these, mediation and arbitration are grounded in the Act on Remedies for Injuries from Medical Malpractice and Mediation of Medical Disputes, whose official English text is published by Korea's National Law Information Center. According to the Ministry of Health and Welfare and K-MEDI, this Act was enacted in 2011 and took effect in April 2012, and K-MEDI was launched in the same year. Because the process incorporates expert appraisal that reflects the specialized nature of medicine, it is distinguished from an ordinary civil proceeding, while the Korea Consumer Agency's dispute resolution is described as a separate channel. Which route applies is described as depending on the nature of the dispute and the parties' own choice.

How is an application for K-MEDI mediation filed, and what documents are involved?

K-MEDI's mediation may be requested by a party to the dispute or that party's representative. According to K-MEDI, those who may file include the patient, an heir where the patient has died, and an authorized agent. Applications are described as being accepted by visit, mail, online, or fax, and a fee is charged at the application stage. Korea's official legal-information service notes that the fee starts from a base fee of 22,000 KRW, with charges added in proportion to the amount of compensation claimed, and government guidance indicates that the fee may be exempted for recipients of basic livelihood security or persons of national merit.

For documents, K-MEDI lists a core set: the application form and its attachments, a consent form for the collection and use of personal (sensitive) information, a copy of identification, a copy of a bank account, a copy of the medical records, and imaging data. Additional documents may be required depending on the applicant's standing or the patient's condition — a family relationship certificate and a power of attorney for an heir's application, a death certificate or a postmortem examination report where there has been a death, and a disability diagnosis where disability remains are among those mentioned. Which documents are needed is described as varying from case to case, so confirming the agency's guidance before filing is described as advisable.

Filing does not, by itself, start the procedure. According to K-MEDI, if the respondent who has been served with the application does not give notice of an intent to participate within 14 days, the agency's president dismisses the application. For medical accidents involving death, unconsciousness lasting one month or longer, or severe disability, however, the procedure is described as beginning automatically without the respondent's consent for incidents occurring on or after November 30, 2016. Once the procedure begins, an appraisal follows. K-MEDI states that the appraisal division of the medical-accident appraisal board prepares an appraisal report within 60 days of the start date and may extend that period once by up to 30 days, examining the facts, the presence of fault, and causation. The mediation division is described as reaching a mediation decision within 90 days of the start date, again extendable once by up to 30 days — periods that are framed as the system's processing standard rather than a guarantee for any individual case.

How do mediation, arbitration, and litigation differ in effect and cost?

The starting point for distinguishing mediation, arbitration, and litigation is described as lying in how each procedure begins and what effect its outcome carries. According to K-MEDI's outline of the system, mediation proceeds on the application of one party, whereas arbitration is a procedure in which both parties first agree in writing to comply with the agency's decision and then apply. Where both parties accept, or are deemed to accept, a mediation decision, the mediation is described as having the same effect as a court settlement, and an arbitration award as having the same effect as a final and conclusive judgment — so whether an agreement is required at the outset is treated as a defining feature.

A civil lawsuit, by contrast, is a procedure in which a court reaches a final determination by judgment after examining the evidence. One party may bring it without the other's consent, but it is generally described as taking longer and carrying a heavier cost burden than mediation or arbitration.

The table sets out a general distinction. Because proof of fault and causation is frequently the central issue in medical cases, which procedure is suitable is described as a matter evaluated individually according to the nature of the dispute and the parties' circumstances.

What is the application period, or statute of limitations, for medical dispute mediation?

When a medical dispute is to be handled through mediation, a closely related question is the period within which an application may be filed. The Act on Remedies for Injuries from Medical Malpractice and Mediation of Medical Disputes is described as providing that, for a medical accident eligible for a mediation application, no application may be filed once three years have passed from the day the victim or the victim's legal representative became aware of both the harm and the person who caused it, or once ten years have passed from the day the act that caused the medical accident ended. This is discussed within the same framework as the Civil Act's structure for the extinctive prescription of a claim for damages arising from a tort, namely three years from awareness and ten years from the tortious act.

Also discussed is the effect a mediation application has on the extinctive prescription of a damages claim. A mediation application is generally treated as an act that may carry significance for the running of the prescription period, but how that effect is recognized is described as varying with the purpose of the application and the later course of the procedure, which makes it difficult to state categorically. In particular, where a mediation application is dismissed or the procedure is suspended, what effect remains for prescription is understood as assessed according to the specific circumstances of the case and the applicable legal principles. The judgment of whether a period has lapsed, and the choice of procedure that follows, is therefore described as an area that calls for specific case-by-case review.

What institutional safeguards, such as advance payment of damages, are provided?

The mediation and arbitration system is described as being accompanied by mechanisms that help a dispute's outcome translate into actual relief. One is the advance-payment-of-damages system. According to the Ministry of Health and Welfare and K-MEDI, where damages have been fixed by an established mediation, an arbitration award, or a final court judgment, but the patient has not been paid within the set period, a claim for advance payment of the unpaid amount may be made to K-MEDI. K-MEDI is described as paying that amount first and then seeking reimbursement — subrogation — from the party liable for the damages, with the legal basis placed in the advance-payment provision at Article 47 of the same Act.

Another mechanism is the compensation system for force majeure medical accidents. According to the Ministry of Health and Welfare, this is described as a system that compensates, within a certain range, for a medical accident that occurs by force majeure during childbirth even though a healthcare provider exercised a sufficient duty of care. These mechanisms are described as supplementing the link between a dispute's outcome and substantive relief, though the requirements and scope of each are set by statute and are described as needing individual confirmation.

How does the process apply to foreign patients?

The Act does not condition eligibility on nationality. Korea's official legal-information service describes a mediation application as one that can be filed by the party involved in the dispute or that party's representative, and a foreign patient who received treatment in Korea is such a party. K-MEDI also maintains an official English-language service on its website, and where a mediation agreement is reached, it is described as carrying the same effect as a court settlement regardless of the applicant's nationality.

For foreign patients specifically, the Ministry of Health and Welfare has described a dedicated support structure. In a January 2025 announcement, the ministry stated that its Medical Korea Information Center provides a one-stop medical dispute consultation service for foreign patients using Korean medical services, offering support from initial dispute counseling to assistance with submissions to K-MEDI, with multilingual assistance described as available in English, Chinese, Japanese, and Russian. Disputes arising from cosmetic or plastic surgery received by foreign patients — a frequently raised medical-tourism concern — are understood as falling within this same statutory mediation framework rather than a separate one. Because language and communication are recognized as common sources of misunderstanding in cross-border care, the availability of interpretation and English-language guidance is described as part of that support. How any individual matter proceeds, however, is described as depending on its specific facts and the applicable law.

Key points

A medical dispute in Korea is described as being handled through several routes — a private agreement, mediation and arbitration at K-MEDI, dispute resolution at the Korea Consumer Agency, or a civil lawsuit — with the mediation track grounded in the Act on Remedies for Injuries from Medical Malpractice and Mediation of Medical Disputes. Mediation proceeds on one party's application and, once established, is described as having the same effect as a court settlement, while arbitration follows a written agreement and its award is described as having the same effect as a final judgment; the application period is set at three years from awareness and ten years from the act that caused the accident. Safeguards such as the advance-payment-of-damages system and the compensation system for force majeure childbirth accidents are also discussed. The process does not turn on nationality, and a government one-stop service is described as assisting foreign patients. Which procedure fits a given situation remains an area evaluated on its individual facts and applicable law.