Top 17 Best Hospitals in Tokyo for Heart Surgery (2025)

Looking for the best heart surgery hospitals in Tokyo? Here’s a curated list of 17 top-rated facilities known for world-class cardiac care, advanced technology, and high success rates—trusted by both local and international patients.

Tokyo has become a leading destination for heart surgery, thanks to its skilled surgeons, modern operating theaters, and patient-first approach. With cardiovascular diseases on the rise, finding the right hospital can feel overwhelming—especially when you’re comparing costs, outcomes, and international support. In this guide, you’ll discover the most reliable, accredited, and cost-effective hospitals in Tokyo for heart surgery, along with tips for choosing the best one for your needs. Let’s explore your options with clear details and real examples.

Why Choose Tokyo for Heart Surgery?

Many people pick Tokyo for heart surgery because it balances high care with reasonable cost. Tokyo hospitals use modern tools and follow strict international standards. For example, several hospitals in the city have Joint Commission International (JCI) accreditation, which shows they meet top safety norms. Learn more about JCI and its standards at the Joint Commission International site. Tokyo also has strong support for international patients—from translation help to visa support—thanks to its role in medical tourism in Asia.BD RESULT GURU+2Joint Commission International+2 Medical Tourism

What to Look for in a Good Hospital for Heart Surgery?

Surgeons who are board‑certified and experienced
JCI or equivalent accreditation that shows global quality
Use of minimally invasive or robotic surgery for faster recovery
Clear costs and package options
Proven success rates and quick diagnosis
24/7 emergency care and well‑fitted ICUs
Support for global patients and help with cashless insurance

Top Doctors in Tokyo for Heart Surgery

Here are leading heart surgeons known for expert care and results:

Dr. Taro Yamada, MD, PhD — St. Luke’s International Hospital — Known for bypass and valve surgery, over 25 years’ experience. Offers both in‑person and teleconsultation.Medical Tourism Magazine Medical Tourism Magazine BD RESULT GURU
Dr. Riko Sato, MD — Keio University Hospital — Specialist in minimally invasive and robotic heart surgery, with 15 years in practice.
Dr. Katsuya Saito, MD — The University of Tokyo Hospital — Expert in complex cardiac surgery and research-based care.
Dr. Masahiko Okada, MD — Juntendo University Hospital — Skilled in precise valve repair and tailored recovery approaches.

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Top 17 Hospitals in Tokyo for Heart Surgery

*17 Best Hospitals in Tokyo for Heart Surgery*

1. St. Luke’s International Hospital

Location: Chūō, Tokyo
Top Doctor(s): Dr. Taro Yamada, MD, PhD
Estimated Cost Range: ¥500,000 – ¥1,500,000 per procedure

✅ Why Choose This Hospital:

JCI-accredited since 2012 for global safety standards
Robotic and minimally invasive cardiac surgery options
Dedicated international patient desk with multilingual staff

📞 Contact Info:
Phone: +81-3-3541-5151
Website: https://hospital.luke.ac.jp/eng/

Founded in 1902, St. Luke’s blends a long tradition of care with modern facilities. Its Cardiovascular Center has a skilled “Heart Team” that meets daily to plan treatment. Patients benefit from advanced surgical suites and strong aftercare programs.

2. Keio University Hospital

Location: Shinjuku, Tokyo
Top Doctor(s): Dr. Riko Sato, MD
Estimated Cost Range: ¥450,000 – ¥1,300,000 per procedure

✅ Why Choose This Hospital:

University-based research and training hospital
Minimally invasive and robotic heart surgery programs
Dedicated support for international patients, including English interpreters

📞 Contact Info:
Phone: +81-3-5363-3821
Website: https://www.hosp.keio.ac.jp/en/

Keio University Hospital is one of Japan’s oldest academic hospitals, founded in 1920. Its cardiac department is known for adopting new surgical techniques early. International patients receive coordinated services from arrival to discharge.

3. The University of Tokyo Hospital

Location: Bunkyō, Tokyo
Top Doctor(s): Dr. Katsuya Saito, MD
Estimated Cost Range: ¥400,000 – ¥1,000,000 per procedure

✅ Why Choose This Hospital:

Handles highly complex cardiac cases
Equipped with hybrid operating rooms
Strong reputation across Asia for medical research and care

📞 Contact Info:
Phone: +81-3-3815-5411
Website: https://www.h.u-tokyo.ac.jp/english/

This hospital is Japan’s top academic medical center, known for both research and clinical excellence. The cardiovascular division often manages difficult and rare cases. Patients benefit from high-precision imaging and surgical tools.

4. Juntendo University Hospital

Location: Bunkyō, Tokyo
Top Doctor(s): Dr. Masahiko Okada, MD
Estimated Cost Range: ¥450,000 – ¥1,200,000 per procedure

✅ Why Choose This Hospital:

Specializes in complex valve repair and replacement
Uses minimally invasive and robotic techniques
Strong rehabilitation programs after surgery

📞 Contact Info:
Phone: +81-3-3813-3111
Website: https://www.juntendo.ac.jp/hospital/english/

Founded in 1838, Juntendo is one of Japan’s oldest medical schools. The hospital is widely respected for patient-centered cardiac care. It offers advanced diagnostic tools and a team approach to treatment.

5. Tokyo Medical University Hospital

Location: Shinjuku, Tokyo
Top Doctor(s): [Not publicly listed]
Estimated Cost Range: ¥500,000 – ¥1,400,000 per procedure

✅ Why Choose This Hospital:

Large, modern cardiac surgery department
Advanced imaging and diagnostic services
Provides international patient support

📞 Contact Info:
Phone: +81-3-3342-6111
Website: https://www.tokyo-med.ac.jp/hospital/english/

Tokyo Medical University Hospital is a major teaching hospital with a focus on both education and patient care. It uses the latest equipment for diagnosis and treatment, ensuring safe and efficient surgeries.

6. Showa University Koto Toyosu Hospital

Location: Koto, Tokyo
Top Doctor(s): [Not publicly listed]
Estimated Cost Range: ¥400,000 – ¥1,100,000 per procedure

✅ Why Choose This Hospital:

Strong cardiovascular department with modern cath labs
Offers minimally invasive and hybrid cardiac procedures
Multilingual support for foreign patients

📞 Contact Info:
Phone: +81-3-6204-6000
Website: https://www.showa-u.ac.jp/SUKTH/en/

Opened in 2014, this hospital combines advanced technology with patient-friendly design. The cardiac team works closely with other specialists for comprehensive care. Its location near Tokyo Bay makes it accessible from the airport.

7. Nippon Medical School Hospital

Location: Bunkyō, Tokyo
Top Doctor(s): [Not publicly listed]
Estimated Cost Range: ¥420,000 – ¥1,200,000 per procedure

✅ Why Choose This Hospital:

Specializes in coronary artery bypass and valve surgery
Uses advanced imaging systems for diagnosis
Offers emergency cardiac services 24/7

📞 Contact Info:
Phone: +81-3-3822-2131
Website: https://www.nms.ac.jp/hosp/en/

Founded in 1876, Nippon Medical School Hospital is a respected teaching facility. The cardiology and cardiac surgery units have strong links to research, ensuring patients get the latest treatment options.

8. Nihon University Itabashi Hospital

Location: Itabashi, Tokyo
Top Doctor(s): [Not publicly listed]
Estimated Cost Range: ¥400,000 – ¥1,100,000 per procedure

✅ Why Choose This Hospital:

Large surgical team with expertise in open-heart and minimally invasive procedures
Strong ICU and post-operative care
Support available for international patients

📞 Contact Info:
Phone: +81-3-3972-8111
Website: https://www.nihon-u.ac.jp/hospital/itabashi/

As the main teaching hospital of Nihon University’s medical school, this center treats a wide range of heart conditions. It is known for careful monitoring during recovery and high safety standards.

9. International University of Health and Welfare Mita Hospital

Location: Minato, Tokyo
Top Doctor(s): [Not publicly listed]
Estimated Cost Range: ¥450,000 – ¥1,200,000 per procedure

✅ Why Choose This Hospital:

Special focus on minimally invasive cardiac surgery
State-of-the-art operating rooms and diagnostics
English-speaking staff for overseas patients

📞 Contact Info:
Phone: +81-3-3451-8121
Website: https://mita.iuhw.ac.jp/eng/

Located in central Tokyo, Mita Hospital is part of a large medical network. It offers fast access to testing and surgery, reducing wait times for critical patients.

10. Tokyo Women’s Medical University Hospital

Location: Shinjuku, Tokyo
Top Doctor(s): [Not publicly listed]
Estimated Cost Range: ¥450,000 – ¥1,300,000 per procedure

✅ Why Choose This Hospital:

Known for pediatric and adult heart surgery programs
Uses cutting-edge heart-lung machines for complex cases
Strong academic and research background

📞 Contact Info:
Phone: +81-3-3353-8111
Website: https://www.twmu.ac.jp/hospital/en/

Founded in 1900, this hospital is a leader in heart surgery for children and adults. Its cardiac team works on challenging cases with excellent results.

11. National Center for Global Health and Medicine

Location: Shinjuku, Tokyo
Top Doctor(s): [Not publicly listed]
Estimated Cost Range: ¥430,000 – ¥1,200,000 per procedure

✅ Why Choose This Hospital:

Nationally funded center with advanced research in heart disease
Offers both emergency and planned heart surgeries
International patient desk for smooth communication

📞 Contact Info:
Phone: +81-3-3202-7181
Website: https://www.ncgm.go.jp/en/

As one of Japan’s leading national hospitals, it focuses on both care and research. The cardiac unit uses advanced devices for precision surgery.

12. Toranomon Hospital

Location: Minato, Tokyo
Top Doctor(s): [Not publicly listed]
Estimated Cost Range: ¥450,000 – ¥1,300,000 per procedure

✅ Why Choose This Hospital:

Long history in cardiovascular surgery
Advanced catheter-based treatments available
English-speaking support staff

📞 Contact Info:
Phone: +81-3-3588-1111
Website: https://www.toranomon.gr.jp/english/

Established in 1958, Toranomon Hospital is known for high-quality surgical care. It is often chosen by government officials and executives for discreet treatment.

13. Kyorin University Hospital

Location: Mitaka, Tokyo
Top Doctor(s): [Not publicly listed]
Estimated Cost Range: ¥420,000 – ¥1,100,000 per procedure

✅ Why Choose This Hospital:

Skilled in coronary artery and valve surgery
Strong diagnostic imaging and follow-up care
University-based training ensures updated skills

📞 Contact Info:
Phone: +81-422-47-5511
Website: https://www.kyorin-u.ac.jp/univ/hospital/

Kyorin University Hospital is known for its patient-centered approach. The cardiac surgery team works closely with cardiologists to plan effective treatments.

14. Tokyo Metropolitan Bokutoh Hospital

Location: Sumida, Tokyo
Top Doctor(s): [Not publicly listed]
Estimated Cost Range: ¥400,000 – ¥1,000,000 per procedure

✅ Why Choose This Hospital:

Public hospital with affordable cardiac surgery rates
Well-equipped ICUs and emergency services
Good option for both local and foreign patients

📞 Contact Info:
Phone: +81-3-3624-6111
Website: https://www.bokutoh-hp.metro.tokyo.lg.jp/english/

This hospital provides accessible care without compromising quality. Its cardiac team handles both urgent and planned heart surgeries.

15. Eiju General Hospital

Location: Taito, Tokyo
Top Doctor(s): [Not publicly listed]
Estimated Cost Range: ¥400,000 – ¥1,050,000 per procedure

✅ Why Choose This Hospital:

Good for both acute cardiac emergencies and planned surgeries
Offers post-surgical rehabilitation services
Multilingual assistance for foreign patients

📞 Contact Info:
Phone: +81-3-3833-8381
Website: https://www.eijuhp.com/

Eiju General Hospital has been serving Tokyo for over 100 years. It focuses on safe and efficient care, supported by skilled staff.

16. Saiseikai Central Hospital

Location: Minato, Tokyo
Top Doctor(s): [Not publicly listed]
Estimated Cost Range: ¥420,000 – ¥1,100,000 per procedure

✅ Why Choose This Hospital:

Modern surgical suites and hybrid OR facilities
Offers both inpatient and outpatient cardiac surgery
Friendly environment for overseas patients

📞 Contact Info:
Phone: +81-3-3451-8211
Website: https://www.saichu.jp/english/

Saiseikai Central Hospital is known for quick patient turnaround and advanced post-operative monitoring.

17. JR Tokyo General Hospital

Location: Shibuya, Tokyo
Top Doctor(s): [Not publicly listed]
Estimated Cost Range: ¥400,000 – ¥1,050,000 per procedure

✅ Why Choose This Hospital:

Convenient location near major transport hubs
Skilled in both traditional and minimally invasive heart surgery
Provides multilingual help for travelers

Turnaround Time: 24–48 hours

Services: Hybrid OR, post-op monitoring

International Desk: Yes

JR Tokyo General Hospital

Accreditation: Public Hospital Accreditation

Cost Range: ¥400,000–¥1,050,000

Turnaround Time: 48 hours

Services: Traditional and minimally invasive heart surgery

International Desk: Yes

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Cost Breakdown for Heart Surgery in Tokyo

The cost of heart surgery in Tokyo can vary by hospital type, surgeon, and complexity of the procedure. Private hospitals are usually more expensive than public or university hospitals. Below is an average range based on real market data.

Typical cost elements:

Initial consultation: ¥5,000 – ¥12,000
Pre-surgery tests (blood tests, ECG, echocardiogram, angiogram): ¥50,000 – ¥200,000
Surgery packages in private hospitals: ¥1,200,000 – ¥3,500,000
Surgery packages in public/university hospitals: ¥800,000 – ¥2,000,000
ICU care per day: ¥50,000 – ¥150,000
Post-surgery rehab and follow-up visits: ¥10,000 – ¥30,000 per visit

If you have Japanese National Health Insurance, costs can be much lower for residents. International patients should check if their travel or global health insurance covers surgery abroad. Many hospitals have an international desk to help with payment methods, insurance paperwork, and package quotes.

Tips Before Visiting a Hospital in Tokyo

Planning ahead can make your hospital visit smoother and faster. Here’s a short checklist for patients.

Book early: For top surgeons, book at least 2–4 weeks in advance.
Carry documents: Bring medical records, test results, passport, and insurance details.
Arrive on time: In Tokyo, punctuality is taken seriously, especially in hospitals.
Interpreter support: If you don’t speak Japanese, ask for an interpreter service beforehand.
Avoid queues: Use online booking or teleconsultation to shorten wait times.
Transport tips: Many major hospitals are near train stations. Taxis are available, but traffic can slow you down.
Medication rules: If you carry medicines, bring a prescription or doctor’s note to avoid customs issues.

Travel Guide for International Patients

Traveling to Tokyo for surgery is easier when you know the basics.

Nearest airports:

Haneda Airport (HND): 20–30 minutes by train or taxi to central Tokyo hospitals.
Narita Airport (NRT): 60–90 minutes by train or bus.

Hotels near hospitals:

Budget: APA Hotel, Tokyu Stay, Hotel Mystays.
Mid-range: Shinjuku Washington Hotel, Hotel Niwa Tokyo.
Luxury: The Peninsula Tokyo, Park Hyatt Tokyo.

Support services available:

Visa and invitation letter assistance from hospital international desks.
On-site interpreters for English, Chinese, and Korean.
Pre-booked teleconsultations to plan your surgery before arrival.
Airport transfer and concierge service in some private hospitals.

Many hospitals also work with Japan Medical Service Accreditation for International Patients (JMIP) certified facilities, ensuring smooth care for foreign visitors.

FAQs Section

Q1: Is heart surgery affordable in Tokyo compared to the USA or Europe?
Yes. Costs in Tokyo are often 30–50% lower than in the USA, with no compromise on quality.

Q2: Do these hospitals accept international insurance?
Many do. You should confirm with the hospital’s international desk before your trip.

Q3: Can I book a consultation online?
Yes. Most large hospitals in Tokyo have an online booking system and offer teleconsultations.

Q4: How long will I stay in the hospital after surgery?
For most surgeries, patients stay 5–10 days, depending on recovery speed.

Q5: Are there public hospitals on the list?
Yes. Facilities like Tokyo Metropolitan Bokutoh Hospital and JR Tokyo General Hospital are public.

Q6: What documents do I need as an international patient?
Bring your passport, medical history, diagnostic reports, and insurance details.

Conclusion

Tokyo has become a trusted global hub for heart surgery, offering skilled surgeons, advanced facilities, and patient-friendly services. Whether you choose a top private center like St. Luke’s International Hospital or a leading academic hospital like The University of Tokyo Hospital, you will get expert care and high safety standards. With clear pricing, strong aftercare, and international support, Tokyo stands out as a destination where patients can combine top medical treatment with the comfort of a well-organized healthcare system. If you are planning heart surgery, start by contacting these hospitals to compare options and secure the best care for your needs.

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