The key point: Korea’s medical tourism visa and electronic arrival declaration are not the same document. First confirm whether you need a visa, then check on the official website whether you are required to submit an e-Arrival Card. This order is the safest approach.

Medical Korea describes the C-3-3 medical tourism visa for short-term stays of up to 90 days for medical or cosmetic purposes, and distinguishes it from the G-1-10 for long-term treatment and rehabilitation of 91 days or more.[1] This does not mean that every foreign patient must obtain a C-3-3. Requirements vary according to nationality, purpose of stay, and eligibility for visa-free entry or K-ETA.

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How are the medical tourism visa and e-Arrival Card different?

A visa is authorization to enter and stay in Korea. The e-Arrival Card is an electronic arrival declaration used to submit travel information online for immigration inspection. The official e-Arrival Card is free of charge and can be submitted from three days before arrival in Korea.[2] Websites that request payment are not the official service.

Some travelers, including those with a valid K-ETA, are exempt from submitting an e-Arrival Card. The official navigator helps users determine whether they must submit one based on whether they hold a visa, K-ETA, or foreigner registration card.[3] Regulations may change, so check again shortly before departure.

Who should consider a C-3-3 medical tourism visa?

Medical Korea describes the short-term C-3-3 for treatment of up to 90 days, including simple cosmetic procedures.[1] When applying directly, applicants may generally be asked for a copy of their passport, a visa application form, documents stating the diagnosis or purpose of treatment, a booking confirmation from a Korean medical institution, and evidence of their ability to cover treatment and living expenses. Overseas missions may request additional documents, so this list should not be treated as a fixed checklist.

There is also a route in which a registered medical institution or foreign-patient attraction agency applies on the applicant’s behalf for a confirmation of visa issuance.[1] Even if a booking agency says it ‘guarantees a visa,’ final issuance authority rests with immigration authorities and overseas missions. Confirm eligibility through the official Visa Portal and the relevant overseas mission.

What documents should you obtain before booking a dermatology clinic in Seoul or Gangnam?

On an English booking confirmation, check that the patient’s name in English, the hospital’s name and address, the expected consultation or procedure date, the estimated treatment period, and contact details are clearly stated. If you need to apply for a medical tourism visa, ask before payment whether documents proving the purpose of treatment can be issued.

English consultation can mean either that interpretation is available or that the doctor explains everything directly in English. Confirm the language used for the consultation, consent forms, and emergency contact separately. Keep the deposit-refund policy and conditions for changing the schedule in writing.

What determines the cost and length of stay?

The price or cost is not determined by the procedure name alone. Compare whether equipment and products, the treatment area and number of sessions, anesthesia, prescription medication, consultation fees, interpretation, and follow-up costs are included. Whether a tax refund is available is also governed by a separate system and should not be conflated with visas or arrival declarations.

Downtime is the recovery period that affects a return to daily life, including redness, swelling, and bruising. Scheduling a long-haul flight immediately after a laser or injectable procedure can make it difficult to monitor swelling or respond to adverse reactions. At a minimum, establish the contact channel for the day of the procedure and the following day, whether photo consultations are available, and how medical records can be transferred after you return home.

Five checks before departure

1) Check visa and K-ETA eligibility by nationality on the official websites. 2) If necessary, prepare the clinic booking confirmation and proof of financial means. 3) Three days before arrival, check whether you must submit an e-Arrival Card and file it through the official website. 4) Document booking costs, cancellation terms, interpretation, and downtime. 5) Arrange an aftercare contact and an alternative clinic for emergencies after you return home.

Frequently asked questions

If I have a C-3-3 visa, do I not need to submit an e-Arrival Card?

It cannot be assumed that you are automatically exempt. Holding a visa and the obligation to file an arrival declaration are separate procedures, so check your circumstances using the official e-Arrival Card navigator.[3]

Does it cost money to submit an e-Arrival Card?

The official service is free.[2] Websites that request card payment are not official; check that the address is e-arrivalcard.go.kr.

Is a medical tourism visa always required for cosmetic procedures?

It depends on your nationality and immigration status. Short-term cosmetic procedures may fall within the C-3-3 guidance, but other entry statuses, such as visa-free entry or K-ETA, may apply. Confirm with the relevant overseas mission and through the official Visa Portal.

DERME VERDICT

You can reduce confusion by preparing for entry in this order: ‘check visa → booking documents → confirm whether an electronic arrival declaration is required → recovery and aftercare plan.’ Check the free procedures on official websites separately from the treatment documents issued by the clinic, and document schedule-change and adverse-reaction response terms before focusing on cost.

Sources

[1] Medical Korea · Medical Visa · Checked 2026-10-11

[2] Republic of Korea Official e-Arrival Card Website · e-Arrival Card Guide · Checked 2026-10-11

[3] Republic of Korea Official e-Arrival Card Website · Eligibility Navigator · Checked 2026-10-11

[4] Korea Visa Portal · Visa Navigator · Checked 2026-10-11

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