How it works
How Much Does Radiotherapy for lung cancer Cost in Republic of Korea?
Radiotherapy for lung cancer in the Republic of Korea typically costs from $10,000 to $18,000. Total pricing depends on the number of sessions, technology used, and the clinical stage of the cancer. In the US, this procedure costs $35,000 on average. Most South Korean medical centers include consultation, treatment planning, and imaging within their international patient services.
- Proton beam therapy. This advanced particle therapy typically adds a significant premium over standard radiation.
- Medical hubs. Major centers are located in Seoul, Goyang, and Bundang.
- Regional price differences. Facilities in Seoul may cost 15–20% more than those in surrounding regions.
- Advanced diagnostics. Pre-treatment PET-CT and MRI scans often cost approximately $1,000–$1,800 extra.
Bookimed Expert Insight. South Korea offers a high density of digital-first hospitals. Samsung Medical Center and Severance Hospital both feature top-tier oncology rankings. Packages at these institutions start around $10,000 for standard protocols. Patients benefit from partnerships with US institutions like the Mayo Clinic. Many clinics, like Asan Medical Center, include free airport transfers and personal coordinators. This ensures seamless care for international patients traveling to Seoul.
| Republic of Korea | Turkey | Austria | |
|---|---|---|---|
| Radiotherapy for lung cancer | from $10,000 | from $4,000 | from $6,700 |
Discover the Best Radiotherapy for lung cancer Clinics in Republic of Korea: 7 Verified Options and Prices
Ewha Womans University Medical Center
Paik Nam-sun






Radiotherapy for lung cancer Overview in Republic of Korea
- Radiotherapy - from $8,000This therapy uses high-energy waves to destroy cancer cells, providing a non-surgical treatment with few side effects.
- Radiosurgery of a brain tumor - from $15,000This therapy selectively targets brain tumors, using precise radiation to eliminate cells while sparing surrounding tissue.
- Radiation therapy for brain tumor - from $15,000This therapy aims to destroy brain tumors using high-energy rays, reducing symptoms and improving survival rates.
- Radiotherapy for prostate cancer - from $12,000This therapy targets prostate tumors with radiation, annihilating cancer cells while preserving healthy tissue.
- Radiotherapy for lung cancer - from $10,000This therapy aims to kill cancer cells in the lungs using high-energy x-rays.
- Radiotherapy for breast cancer - from $15,000This therapy aims to eliminate cancer cells in the breast using controlled radiation.
- Radiotherapy for uterine cancer - from $10,000This therapy targets damaging uterine cancer cells, involving multiple sessions of radiation, often resulting in high success rates.
- Radiotherapy for cervical cancer - from $10,000A non-invasive procedure uses high-energy beams to destroy cervical cancer cells.
Day 1
- Arrival in the country and transfer to the hotel.
Day 2
- Transfer to the clinic for initial consultation.
- Meeting with the radiation oncologist for treatment planning.
- Undergo necessary medical tests like CT scan, blood tests.
Day 3
- Preparation for radiotherapy, including mold or mask making.
- Marking the area for radiation with temporary tattoos.
Day 4 to Day 20
- Undergoing radiotherapy, typically lasting 15-30 minutes.
- No anesthesia is required for these sessions.
- Each session is conducted 5 days a week.
Day 21
- Final consultation with the oncologist post-treatment.
- Guidance for post-operation care and follow-up is given.
Day 22
- Transfer to the airport for departure.
Week 1 to Week 6 post-operation
- Rest and recovery at home.
- Follow-up consultation with local healthcare provider.
Week 6 onwards
- Gradual resumption of work and other activities as per comfort.
Please note that each patient"s recovery process may vary based on individual circumstances and overall health condition.
What patients like:
- Cost. The Radiotherapy for lung cancer cost in Republic of Korea ranges from $10,000 to $18,000. When compared to the USA where the cost can reach $150,000, this is quite affordable.
- Doctor’s professionalism. Korean doctors hold high-ranking certificates and are members of prestigious medical organizations. Their vast experience and the high number of procedures performed are impressive.
- Service level. The quality of service in Korean hospitals is top-notch. The staff is courteous, responsive and highly professional.
- Radiotherapy for lung cancer efficacy. Use of modern techniques increases the effectiveness of radiotherapy for lung cancer in Korea.
- Logistics. Hospitals in Korea are well-located with easy access to public transport and accommodation.
What patients don’t like:
- Waiting time. Some patients find the waiting time for procedures a bit long.
- Additional costs. Extra costs for additional procedures or tests can be burdensome.
- Lack of English proficiency. While most doctors are fluent in English, some patients still face language barriers with the rest of the staff.
- Bookimed deposit: $200 or €200.
- Clinic deposit: Pay a set percentage in advance.
Our Doctors
View all Doctors
Paik Nam-sun
Dr. Paik Nam-sun is a surgical oncologist at Ewha Womans University Medical Center in Seoul. He is recognized as one of the world's top 100 gastric and breast cancer surgeons. He performed the first breast-conserving surgery in South Korea. Dr. Paik also invented a proprietary stomach cancer technique to reduce reflux disease risk.
- Director of the Cancer Center for Women at Ewha Womans University Medical Center.
- Former President of Konkuk University Hospital.
- Served as the Director of the Korea Cancer Center Hospital.
- Former President of the Korean Society of Cancer Prevention.

Cho Byung Chul
The doctor is the Head of the Oncology Department, specializing in chemotherapy for lung cancer, head and neck cancer, and esophageal cancer. The focus is on utilizing new clinical drugs to improve treatment outcomes. With extensive experience in oncological therapies, the doctor is at the forefront of cancer treatment advancements.

Lim Do Hoon
The doctor is the Head of the Radiation Oncology Department and has an extensive background in oncology, having completed specialty training at Samsung Medical Center and Seoul National University Hospital. The doctor graduated from Seoul National University College of Medicine and specializes in the treatment of stomach cancer, pancreaticobiliary cancer, CNS tumors, pediatric tumors, sarcomas, and hematologic cancers.
Video Stories from Bookimed Patients
Reviews about Bookimed: Discover Patients' Insights
All reviewsShare this content
Anna Leonova
FAQ about Radiotherapy for lung cancer in Republic of Korea
What are the primary radiotherapy techniques used for lung cancer in Korea?
South Korea utilizes advanced radiotherapy for lung cancer, prioritizing high-precision techniques like Intensity-Modulated Radiotherapy (IMRT) and Stereotactic Body Radiotherapy (SBRT). Leading centers like Samsung Medical Center and Seoul National University Hospital integrate image-guided radiotherapy (IGRT) with daily cone-beam CT (CBCT) to ensure accurate real-time tumor tracking.
- Dominant modality: IMRT/VMAT accounts for nearly 49% of all lung cancer radiation treatments.
- Early-stage precision: SBRT delivers high-dose radiation in 1–5 sessions for inoperable tumors.
- Advanced alternatives: Proton beam therapy at specialized centers minimizes radiation to healthy tissues.
- Emerging technology: Heavy-ion (carbon-ion) therapy offers destructive beams for specific treatment-resistant cases.
Bookimed Expert Insight: While basic radiotherapy is widely available, only top-tier digital hospitals like Samsung Medical Center or Severance Hospital offer the full spectrum of high-precision IGRT. Data shows these facilities manage massive volumes, with Severance seeing 1.6 million outpatients annually. Choosing a 1st digital hospital ensures lower error rates through integrated AI and automated respiratory-gating systems.
Patient Consensus: Patients value the convenience of hypofractionated schedules, often completing SBRT in just 5 sessions over one week. While recovery is quick, most suggest taking 2 weeks off work to manage treatment-related fatigue.
What are the success rates for lung cancer radiotherapy in Korea?
Success rates for lung cancer radiotherapy in South Korea reach 92% for lung cancer-specific survival in early-stage cases using Stereotactic Body Radiotherapy (SBRT). Advanced centers like Samsung Medical Center and Asan Medical Center utilize IMRT and proton therapy to achieve 5-year survival rates between 39.2% and 53.6% for locally advanced stages.
- Early-stage survival: SBRT shows 69% 10-year overall survival, matching traditional surgical outcomes for small tumors.
- Technology impact: Intensity-Modulated Radiotherapy (IMRT) increases 2-year survival to 77.1% from 52.5% in older methods.
- Advanced stage outcomes: Thoracic radiotherapy combined with chemotherapy resulting in a 14-month median survival for stage IV.
- Tumor volume factor: Patients with tumors under 100cc achieve 70.8% 2-year survival through precision radiation.
Bookimed Expert Insight: Korea's rapid adoption of digitalized systems, like the BESTcare system at Seoul National University Bundang Hospital, significantly reduces medical errors. Data shows hospitals like Severance and Samsung Medical Center provide a safety net for complex cases by treating millions of patients annually. This high volume directly correlates with the 48.5% utilization rate of advanced IMRT, ensuring doctors maintain peak technical proficiency.
Patient Consensus: Patients emphasize choosing proton therapy over photon radiation to reduce tissue damage. Many report that while SBRT effectively controls early-stage tumors, monitoring for late-onset lung fibrosis is essential for long-term quality of life.
Which are the top hospitals for lung cancer radiotherapy in Korea?
Samsung Medical Center, Asan Medical Center, and Seoul National University Hospital are the premier institutions for lung cancer radiotherapy in Korea. These JCI-accredited facilities offer advanced technologies including proton therapy, CyberKnife, and Novalis to treat over 1,000,000 patients annually with high precision.
- Samsung Medical Center: Ranked 3rd globally; features a dedicated Proton Therapy Center and Novalis IGRT technology.
- Asan Medical Center: Ranked 4th globally; specializes in high-volume cases with advanced digital hospital systems.
- Severance Hospital: First in Asia to use RayCare; provides CyberKnife and specialized hyperbaric oxygen therapy.
- SNU Bundang Hospital: Uses the BESTcare digital system to eliminate medical errors in radiotherapy targeting.
- Seoul National University: A state-led leader utilizing 9 multidisciplinary centers for complex precision radiation therapy.
Bookimed Expert Insight: While most global clinics focus solely on radiation, Korea's Big 5 hospitals often integrate hyperbaric oxygen therapy with radiotherapy. Data suggests this unique combination significantly reduces common side effects like esophagitis and swallowing issues. Severance Hospital patients specifically report zero swallowing difficulties after 30 fractions when following this protocol.
Patient Consensus: Patients emphasize sticking to the Big 5 hospitals for superior 4D-CT planning to avoid radiation hot spots. Many suggest booking 3 months in advance for high-volume centers like Asan Medical Center.
What side effects should patients expect from lung cancer radiotherapy?
Patients undergoing lung cancer radiotherapy typically encounter localized side effects like fatigue, skin irritation, and swallowing difficulties. Most symptoms are temporary, appearing within 2-3 weeks of treatment. Advanced Korean centers utilize IGRT and Novalis technologies to minimize damage to healthy tissue and reduce long-term respiratory risks.
- Early fatigue: Extreme exhaustion often peaks mid-treatment and eases 2 weeks post-therapy.
- Esophagitis: Inflammation causes throat pain or burning sensations, typically starting by week 3.
- Skin reactions: Redness or peeling in the treatment field resembles a severe sunburn.
- Radiation pneumonitis: Delayed lung inflammation causing fever and cough 1-6 months after treatment.
Bookimed Expert Insight: Data from top Seoul centers like Samsung Medical Center and Asan Medical Center shows that high patient volumes—over 45,000 surgeries annually—correlate with refined radiation protocols. Clinics with JCI and KOIHA accreditations often integrate digital systems like BESTcare to track and adjust doses in real-time. This precision significantly lowers the incidence of permanent pulmonary fibrosis compared to standard equipment.
Patient Consensus: Patients describe the swallowing pain as a sharp, burning sensation that requires proactive use of prescribed throat gels. Many recommend tracking symptoms daily to catch radiation flare-ups that can occur weeks after the final session.
How long does the radiotherapy treatment process usually take?
Radiotherapy for lung cancer in the Republic of Korea typically lasts 1 to 6 weeks depending on the technique. Curative regimens usually require 20 to 30 fractions over 4 to 6 weeks. Modern SBRT protocols for early-stage cases are much faster, completing in just 3 to 5 sessions over 1 to 2 weeks.
- Daily session time: Efficient sessions in Seoul clinics typically last 15 to 30 minutes.
- Planning phase: CT mapping and mask-fitting usually add 1 to 2 weeks upfront.
- Standard schedule: Most patients receive daily treatments from Monday through Friday without breaks.
- Hypofractionated protocols: Specialized techniques for inoperable cases often reduce treatment to 1 to 3 weeks.
Bookimed Expert Insight: South Korea's digitalized infrastructure, like the BESTcare system at Seoul National University Bundang Hospital, streamlines the 1-week planning phase. Leading centers like Severance Hospital and Samsung Medical Center often initiate treatment faster than the global average by integrating Novalis and IGRT technologies for high-precision, rapid delivery.
Patient Consensus: Patients note that fatigue often peaks between weeks 2 and 4, typically becoming more noticeable after the 15th session. Many appreciate the efficiency of Korean clinics, where daily sessions are strictly timed to 15 minutes to minimize hospital wait times.













