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South Korea medical visa

South Korea issues the C-3-3 Medical Treatment visa — 90 days, single or multiple entry, issued through Korean consulates or via designated medical-tourism facilitators (KTO-certified agencies). For oncology or complex surgery requiring >90 days, the G-1-10 category offers longer stays. One family attendant visa (C-3-3-1) per patient is standard.

316 hospitals Last updated May 5, 2026.

South Korea

C-3-3 Medical Treatment Visa

Takes about 5 days
Processing
About 5 days
Stay allowed
90 days
Extendable
Yes
Family can come
Yes
Documents you need
  • Medical certificate + scheduled treatment from Korean hospital
  • KTO-registered facilitator recommended
  • Passport valid 6+ months
  • Proof of financial capacity
  • Return-ticket
  • For complex cases: medical records history translated to Korean or English
  • Visa fee paid in local currency.

Visa-free entry and e-visa eligibility depend on your nationality. Check the official website or ask your coordinator before you apply.

Official visa website
Insider tip

Korea's visa system works best when you're referred through a KTO-certified facilitator — they handle paperwork end-to-end and the approval rate is higher. Gangnam cosmetic clinics routinely over-promise on 'same-day visa help' — confirm directly with the consulate. Insurance is not mandated but strongly advised as Korean healthcare charges upfront.

From first enquiry to boarding pass

  1. Share your case

    Upload imaging + current treatment plan. We share with 2-3 hospitals, get back itemized quotes in 48 hr.

    Day 1-2

  2. Pick a hospital

    Confirm the chosen hospital in South Korea. They issue the invitation letter + treatment plan letter on letterhead.

    Day 3-5

  3. Apply for visa

    Submit C-3-3 Medical Treatment Visa application with hospital documentation. Processed in ~5 working days.

    Day 6-11

  4. Finalise travel

    Book flights + accommodation. Your coordinator arranges airport pickup, SIM card, interpreter if needed.

    1-2 weeks pre-travel

  5. Arrive + treat

    Land → check in → case manager meets you at the hospital. Everything pre-scheduled.

    Day of arrival

Common visa questions

Do I need a medical visa for South Korea?

Yes — South Korea requires a C-3-3 Medical Treatment Visa for treatment travel. Processing typically takes 5 working days.

How long does the visa last?

90 days, extendable. Family attendants can be included on related visa categories.

Can family members travel with me?

Yes — most destinations including South Korea issue attendant visas for immediate family travelling with the patient. Relationship documentation is typically required.

What should I prepare before applying?

Get your hospital's invitation letter in writing (not just email), translate civil documents if required, photograph your passport + photos in advance, and have 3-6 months of bank statements ready. Your case manager prepares most of this bundle for you.

Is Medcasts help with the visa included?

Yes — visa invitation letter, documentation checklist, and embassy-appointment coordination are all part of the standard case-manager service. You handle the in-person appointment if one is required; we handle the paperwork bundle.

More for your trip to South Korea