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How Much Does Open heart surgery Cost in Republic of Korea?

Open heart surgery in the Republic of Korea typically costs from $28,500 to $44,500. Final prices depend on the specific cardiac condition, hospital tier, and chosen surgical technique. Patients from the United States save around 77% compared to domestic costs, where the average price is $160,000. Quotes generally include the procedure, anesthesia, and a hospital stay of 5 to 10 days.

  • Atrial septal defect surgery: $18,500 to $31,500 for repairing structural heart holes.
  • Hospital location: Facilities in Seoul often charge 15-20% more than regional hubs like Incheon or Busan.
  • Advanced techniques: Robotic-assisted or off-pump surgery typically adds 20-30% to the base surgical cost.
  • Pre-operative diagnostics: Tests such as coronary angiography are usually billed separately from the main surgical package.

Bookimed Expert Insight: Choosing a high-volume center like Asan Medical Center offers exceptional value. This hospital performs 45% of all heart transplants in South Korea. It maintains a 90% success rate while serving over 2,500 inpatients daily. Top-tier Seoul hospitals like Severance and SNUH are JCI-accredited. They provide a level of care that attracts the South Korean President and international patients alike.

Key Benefits

Why choose the Republic of Korea for open heart surgery?

  • Accredited clinics: JCI-certified hospitals ensure top-tier healthcare standards and patient safety.
  • Latest technologies: The HeartMate 3 LVAD, a leading ventricular assist device, is used along with minimally invasive techniques such as robotic-assisted heart surgery. These provide cutting-edge treatment options.
  • High success rates: Open heart surgeries in Korea have an efficacy rate of 95% for coronary artery bypass grafting and valve replacement procedures.
  • Expert surgeons: Renowned cardiac surgeons, including those at Asan Medical Center, have performed over 2,000 open heart surgeries. They hold certifications from prestigious institutions like the Korean Society for Thoracic and Cardiovascular Surgery.

Access advanced open heart surgery solutions in trusted clinics .

Republic of KoreaTurkeyAustria
Open heart surgeryfrom $28,500from $8,000from $70,000
Atrial septal defect surgeryfrom $18,500from $12,000from $40,000
Ventricular Septal Defect Surgery-from $12,000from $40,000
Tetralogy of Fallot Surgery-from $18,000from $120,000
Interventricular septal defect surgery-from $18,000from $60,000
Data verified by Bookimed as of August 2026, based on patient requests and official quotes from 113 clinics worldwide. Median costs are based on real invoices (2025–2026) and updated monthly. Actual prices may vary.

Your Benefits and Guarantees with Bookimed

Transparent Prices & Flexible Installments

No hidden fees – just official clinic prices. Pay at the clinic for Open heart surgery upon arrival and use a flexible installment plan if needed.

Verified Clinics & Doctors Only

Bookimed is committed to your safety. We only work with medical institutions that maintain high international standards in Open heart surgery and have the necessary licenses to serve international patients worldwide.

Free 24/7 Assistance

Bookimed offers free expert assistance. A personal medical coordinator supports you before, during, and after your treatment, solving any issues. You're never alone on your Open heart surgery journey.

Why we?

Your personal Bookimed medical coordinator

  • Supports you at every stage
  • Helps choose the right clinic and doctor
  • Ensures quick and convenient access to information

Discover the Best Open heart surgery Clinics in Republic of Korea: 6 Verified Options and Prices

The Bookimed clinic ranking is based on data science algorithms, providing a trusted, transparent, and objective comparison. It takes into account patient demand, review scores (both positive and negative), the frequency of updates to treatment options and prices, response speed, and clinic certifications.
Ewha Womans University Medical Center
Seoul National University Hospital (SNUH)

Open heart surgery Overview in Republic of Korea

Takeaways
Related procedures & Costs
How it works
What to expect
Benefits
Payment
patients recommend -
85%
Surgery Time - 4 hours
Stay in the country - 14 days
Rehabilitation - 6 days
Anesthesia - General anesthesia
Requests processed - 3049
Bookimed fees - $0

Our Doctors

View all Doctors
verified

Sungho Kim

44 years of experience

1,200+ pediatric and congenital cardiac interventions performed — Professor Kim is a leading expert in catheter-based treatments for complex heart conditions.

  • 40 years specializing in pediatric cardiology and congenital heart disease
  • Proficient in ASD, VSD, and tetralogy of Fallot interventions
  • Hanyang University-trained with Master's and PhD in the field
  • Dedicated to long-term follow-up care from childhood to adulthood
  • Active member of multiple professional cardiology societies
verified

Paik Nam-sun

47 years of experience

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.
verified

Lee, Han-Byoel

The doctor is an expert in oncoplastic surgery and breast cancer, with extensive experience from prestigious institutions. The doctor holds an M.D. degree from Seoul National University College of Medicine and an M.S. degree in Surgery from the same institution. Additionally, the doctor earned a B.S. in biological sciences from the Korea Advanced Institute of Science and Technology (KAIST) and a Ph.D. in Surgery from Seoul National University Graduate School.

Video Stories from Bookimed Patients

Bonnie
The surgeon was extremely knowledgeable, and I am very pleased with the international service provided.
Procedure: Open heart surgery

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Updated: 05/27/2022
Authored by
Anna Leonova
Anna Leonova
Head of Content Marketing Team
A certified medical writer with 10+ years of experience, developed Bookimed’s trusted content, backed by a Master’s in Philology and medical expert interviews worldwide.
Fahad Mawlood
Medical Editor & Data Scientist
General practitioner. Winner of 4 scientific awards. Served in Western Asia. Former Team Leader of a medical team supporting Arabic-speaking patients. Now responsible for data processing and medical content accuracy.
Fahad Mawlood Linkedin
This page may feature information relating to various medical conditions, treatments, and healthcare services available in different countries. Please be advised that the content is provided for informational purposes only and should not be construed as medical advice or guidance. Please consult with your doctor or a qualified medical professional before starting or changing medical treatment.

Our Open heart surgery Techniques: What Suits You Best?

When considering Open heart surgery, it’s important to understand the different techniques and which is best suited for you. Here’s a concise comparison of popular options:

Atrial Septal Defect Surgery

This procedure involves repairing a hole in the atrial septum to improve heart function and prevent complications.

Pros: Minimally invasive with a high success rate of 95%. Reduces the risk of heart failure and stroke.
Cons: Some patients may experience arrhythmias post-surgery. Requires hospital stay of 3-5 days.
Effectiveness: Success rate of 95% in closing the defect and improving heart function.
Duration: 2-4 hours
Recovery: 2-3 weeks
Best for: Patients with large atrial septal defects causing symptoms or heart enlargement.

Tetralogy of Fallot Surgery

This procedure corrects heart defects present from birth, improving oxygen flow and overall cardiac function.

Pros: Offers improved long-term survival rates, with over 90% of patients living into adulthood. Enhances quality of life significantly by alleviating symptoms like cyanosis and breathlessness.
Cons: Involves complex open-heart surgery, requiring extended recovery time. Potential complications include arrhythmias and residual heart defects.
Effectiveness: Success rate exceeds 95% in improving oxygen levels and heart function.
Duration: 3-6 hours
Recovery: 4-6 weeks
Best for: Infants and children with Tetralogy of Fallot, addressing four specific heart defects.

Ventricular Septal Defect Surgery

This cardiac operation involves repairing a hole in the septum between the heart's ventricles to improve blood flow and heart function.

Pros: High success rates with up to 95% effective in closing the defect. Minimally invasive options available, reducing recovery time.
Cons: Risks include potential for arrhythmias and the need for follow-up surgeries. Complications occur in about 5% of cases.
Effectiveness: 95% success rate in defect closure.
Duration: 3-6 hours
Recovery: 4-6 weeks
Best for: Congenital heart defects with a significant septal hole, improving oxygenation.

FAQ about Open heart surgery in Republic of Korea

These FAQs come from real patients seeking medical assistance through Bookimed. Answers are given by experienced medical coordinators and trusted clinic representatives.

Which hospitals in South Korea are reputable for open heart surgery?

Reputable Seoul hospitals for open heart surgery include Asan Medical Center, Seoul National University Bundang Hospital, and Severance Hospital. These JCI-accredited centres have dedicated heart institutes. They perform thousands of annual procedures and offer 24/7 interpreter services. Their success rates reach 90% for complex cardiac transplants.

  • Asan Medical Center: Features a specialised Heart Institute performing Korea’s highest volume of organ transplants.
  • SNU Bundang Hospital: Cardiovascular Center performs 2,400+ open heart surgeries and 100,000+ yearly cardiac consultations.
  • Severance Hospital: JCI-accredited facility collaborating with Johns Hopkins and MD Anderson for advanced care.
  • SNU Hospital: Fully digital facility providing 24/7 interpreter services for nearly 30,000 international patients.

Bookimed Expert Insight: High-volume centres like Seoul National University Bundang Hospital offer superior safety through experience. They perform over 2,400 open heart surgeries annually. Patients should prioritise hospitals with dedicated Heart Institutes. These units provide integrated specialist teams that general surgical departments may lack.

Patient Consensus: Expect to pay the full surgical cost in cash or card before hospital discharge. Korean hospitals require a personal caregiver or family member. They must stay with the patient throughout recovery. Excellent English support is available through dedicated international departments in Seoul.

Is it safe for foreigners to have open heart surgery in South Korea?

South Korea is a safe and high-quality location for open heart surgery. Leading Seoul hospitals like Severance Hospital and Asan Medical Center hold Joint Commission International (JCI) accreditation. These centres maintain exceptional surgical success rates and often perform thousands of cardiac operations annually for international patients.

  • Surgical volume: The cardiovascular centre at SNUBH performs over 2,400 open heart surgeries every year.
  • Accreditation standards: Major facilities hold JCI or GHA accreditation, focusing on international patient safety.
  • Language support: SNUH provides 24/7 interpreter services for patients from over 80 different countries.
  • Clinical benchmarks: Asan Medical Center performs 55,000+ operations annually with a 98% liver transplant success rate.

Bookimed Expert Insight: Open heart surgery typically costs from $28,500 to $44,500. However, the real advantage is the local technology. Hospitals like SNUBH are fully digital, reducing medical errors through the BESTcare safety system. This infrastructure helps surgeons manage the high volume of complex cases safely.

Patient Consensus: South Korean cardiac staff respond within minutes during emergencies. Australian patients should choose major Seoul hospitals. These provide 24/7 English support and translation services.

What is the typical recovery time after open heart surgery in South Korea?

Typical recovery after open heart surgery in South Korea requires a 14-day stay. This includes 5 to 10 days of hospitalisation. Everyday activities resume within 4 to 6 weeks. However, full sternum healing and physical rehabilitation usually take 3 to 6 months.

  • Hospital stay: Inpatient care lasts 5–10 days for monitoring and early specialised cardiac rehabilitation.
  • Inpatient rehab: Specialist-led exercise sessions often start within 5 days to improve mobility.
  • International stay: Patients remain in Seoul for 14 days for stable follow-up before flying.
  • Sternum healing: Complete bone recovery and return to full exertion takes 3–6 months.

Bookimed Expert Insight: South Korean cardiovascular centres handle high volumes. For instance, Seoul National University Bundang Hospital's centre performs over 2,400 open heart surgeries annually. This high volume allows specialised inpatient rehabilitation protocols. These start just 5 days after surgery. This is much earlier than standard domestic recovery timelines.

Patient Consensus: Recovery in South Korea involves intense early monitoring and physical therapy. Patients suggest bringing a companion for the first 48 hours. They also recommend avoiding flights for at least 6 weeks.

Do hospitals in South Korea offer advanced robotic-assisted open heart surgery?

South Korean hospitals provide robotic cardiac surgery. It treats conditions like valvular disease and atrial septal defects. These procedures typically use the da Vinci system. This approach provides minimally invasive access, avoiding the large chest incision needed in traditional open heart surgery.

  • Clinic accreditation: Top centres like Severance Hospital hold Joint Commission International (JCI) accreditation.
  • Specialised volume: Asan Medical Center performs high volumes of transplants and robotic heart procedures.
  • Technology: Severance Hospital has completed over 4,000 robotic surgeries using the da Vinci system.
  • Precise interventions: SNUBH handles 2,400 cardiovascular surgeries annually, integrating digital safety systems for patients.

Bookimed Expert Insight: While 19 Korean hospitals offer robotic techniques, 94% of cases occur in major Seoul centres. Choosing high-volume clinics like Seoul National University Hospital ensures access to experienced surgeons. These surgeons treat 30,000+ international patients annually, maintaining excellent survival rates.

Patient Consensus: Patients can expect faster recovery and smaller scars. They often have five small incisions instead of one large chest cut. South Korean facilities provide 24/7 interpreters and personal coordinators. They help manage the complex logistics of cardiac care.

Where are the best clinics for open heart surgery in South Korea located?

South Korea’s top clinics for open heart surgery are mainly in Seoul. They concentrate in the Songpa, Seongnam, and Seodaemun districts. These tertiary-care hospitals, including Asan Medical Center and Severance Hospital, hold JCI and KOIHA accreditations. They perform thousands of cardiac surgeries annually with high success rates.

  • Volume-led expertise: Seoul National University Bundang Hospital performs 2,400+ open heart surgeries annually.
  • Global accreditation: Leading centres hold GHA and JCI certifications for international patient safety.
  • Technology: Asan Medical Center uses da Vinci robots for minimally invasive cardiac procedures.
  • Support: Most major hospitals provide 24/7 interpreter services and personal coordinators throughout.

Bookimed Expert Insight: While heart surgery in Seoul costs from $28,500 to $44,500, the real value lies in volume. Asan Medical Center alone performs 65,000+ surgeries annually. This high frequency helps surgeons maintain lower complication rates compared to smaller regional centres.

Patient Consensus: Focus on tertiary hospitals with dedicated cardiovascular centres and international patient offices. Verified interpreters and clear follow-up plans are essential for successful recoveries in South Korea.

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