Cancer treatment in Korea for foreign patients: procedure, deposits and stay
How treatment is sequenced for a patient arriving from abroad, how billing and deposits work across a long stay, and the practical decisions about housing, caregivers and going home.
This page is about logistics. Whether treatment in Korea is right for you, and which treatment, are questions for oncologists who have seen your records — yours at home and the one you consult in Korea.
The sequence
- Remote review of your records through the hospital's international centre
- Arrival and a work-up week: the hospital repeats or re-reads imaging and pathology, because treatment is planned on its own findings
- A treatment plan from the specialist, often after a multidisciplinary meeting, with a revised cost estimate
- Treatment: surgery with an inpatient stay, or chemotherapy and radiotherapy delivered in cycles as an outpatient
- A handover: records, imaging, pathology and a treatment summary in English for the team that follows you at home
How long that takes
| Treatment | Typical pattern | What it means for your stay |
|---|---|---|
| Surgery | Work-up, operation, inpatient recovery, first outpatient check | Several weeks in one block |
| Chemotherapy | Cycles a few weeks apart, over months | Either stay for the whole course or fly in for each cycle — ask whether later cycles can be given at home to the same protocol |
| Radiotherapy | Daily weekday sessions over several weeks | One continuous stay near the hospital |
| Proton or other specialised radiotherapy | As radiotherapy, at the few centres that have the equipment | Waiting time for a slot can be longer than the treatment |
Deposits and billing
- International patients are billed privately, outside national health insurance, at the hospital's international rate
- Expect a deposit before admission or before a treatment block, topped up as it is used; ask for an interim statement every few days as an inpatient
- Payment is normally by card or bank transfer; very large card payments may need your bank warned in advance
- If an insurer or government sponsor is paying, the hospital needs a guarantee of payment letter before treatment starts — begin that paperwork at the remote-review stage
- Drugs not yet licensed in Korea, or used off-label, may be unavailable or need separate approval. Ask early if your plan at home involved one
Verify before you rely on this: Deposit size, accepted payment methods, international rates and visa categories all differ by hospital and nationality, and change over time. A long course of treatment usually needs a medical visa, which can also cover an accompanying family member or caregiver — confirm the current rules with HiKorea or a Korean embassy, and get every cost estimate in writing.
Living near the hospital
- Korean wards traditionally expect a family member or paid caregiver at the bedside for non-medical help. Many hospitals now run integrated nursing wards where this is not needed — ask which kind you will be on
- For outpatient cycles, look for serviced residences or monthly studio rentals near the hospital; nightly hotel rates add up quickly over six weeks
- During chemotherapy your infection risk rises. Choose housing where you can cook and avoid crowded transport, and know the route to the hospital's emergency room
- Ask the international centre for its out-of-hours contact number and what to do if you develop a fever at night
Practical note: Before you leave Korea, collect everything in one go: operation record, pathology reports, imaging on disc, chemotherapy regimen with doses and dates, radiotherapy summary, and a discharge letter in English. Korean hospitals issue these at the documents desk for a small fee per copy, with your passport. Requesting them from abroad later is slow and sometimes requires a notarised authorisation.
Be wary of any agency or website promising a cure, a success rate for your case, or a fixed package price for cancer treatment before a specialist has reviewed your records. Hospitals do not sell cancer treatment that way.
Work out the whole trip: open the total cost calculator with 30 nights filled in. That is a planning default, not a schedule — replace it with the dates your own clinic gives you.
Sources
This site is an information resource, not a medical provider, agency or broker. We do not arrange treatment, refer patients to specific hospitals, or receive commission from clinics for introductions. Nothing here is medical advice — decisions about treatment belong to you and a licensed doctor.