RAKAN CLINIC TOKYO
Main Clinic
Azabudai Clinic
AZABUDAI CLINIC
Main Clinic /Including Insurance-Covered Care
Relief from Joint Pain Begins Here
From orthopedic care to regenerative medicine, personalized treatment for lasting relief.
Book Insurance-Covered Care
Opening September 2026
Toranomon Clinic
TORANOMON CLINIC
Self-Pay Treatment Only
Restoring Health & Elevating Life.
Advanced assessments and personalized treatments to restore health, beauty, and vitality.
Two Clinics
Our Concept
Our Concept
Rakan Clinic Tokyo is a clinic dedicated to addressing both "your current self" and "your future self," ranging from pain treatment and regenerative medicine to preventive and aging care.
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What concerns do you have?
Through orthopedics, regenerative medicine, and longevity medicine, we provide personalized medical care tailored to each individual, from symptom improvement to health maintenance and beauty.
General Orthopedics
General Orthopedics
Insurance-covered care for a wide range of pain in the shoulders, lower back, knees, and more. We propose treatment according to the cause and symptoms.
Learn MorePlatelet-Rich Plasma (PRP) Therapy for Joints
PRP Therapy for Joints
Because your own blood is used, rejection and allergic reactions are unlikely, making it suitable even for those with early-to-moderate symptoms.
Learn MoreStem Cell Therapy
Stem Cell Therapy
Regenerative medicine in which stem cells harvested from your own body are carefully expanded in our clinic over time and returned to your body by joint injection or IV drip. It can also be an option for pain in joints with advanced wear.
Learn MoreWhy Choose Rakan
Why Choose Us
- Over 35 Years
- Orthopedic Practice Experience
- 3 Languages
- Available in Japanese, English, and Chinese
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35+ Years of Orthopedic Expertise
Backed by over 35 years of clinical experience, our specialists deliver orthopedic care grounded in precise diagnosis of the root cause of your pain.
Our Doctors -
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High-Quality Regenerative Medicine with Our In-House CPC
Our government-approved in-house Cell Processing Center (CPC) ensures rigorous quality control throughout every stage of regenerative treatment.
In-house CPC -
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Comfortable & Private Clinical Environment
Designed with comfort and privacy in mind, our clinic provides a calm, premium environment for every visit.
Facilities & Floor Guide -
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Personalized Treatment Plans
Every treatment plan is customized based on your test results, symptoms, and individual goals.
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Trusted by Patients from Japan and Around the World
With extensive experience caring for both domestic and international patients, we provide a seamless treatment experience from consultation to follow-up.
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Multilingual Care for International Patients
Consultations are available in Japanese, English, and Chinese, ensuring a smooth and comfortable experience for patients visiting from around the world.
Meet Our Directors
About the Director
Azabudai Clinic Director
Dr. Kei Shimizu, M.D.Dr. Kei Shimizu, M.D.
Active on the front lines for over 35 years as an orthopedic specialist certified by the Japanese Orthopaedic Association. In recent years, he has actively introduced cutting-edge regenerative medicine technologies such as autologous adipose-derived stem cell therapy and PRP therapy, practicing highly personalized bespoke medicine.
Specialties: Orthopedics, Sports Injuries, Regenerative Medicine (Stem Cell & PRP Therapy)
Toranomon Clinic
Dr. Hideki Miyazaki, M.D.Dr. Hideki Miyazaki, M.D.
Doctor of Medicine. Having practiced on the front lines of community medicine as a surgeon for many years, he has served as Vice President of the Japan Medical Association. Based on his rich clinical experience and broad medical knowledge, he provides medical care tailored to each patient.
Specialties: Surgery, General Medicine, Regenerative Medicine
Partnership with The University of Tokyo
Collaboration with the University of Tokyo
Our clinic promotes the development of advanced medicine through joint research on regenerative medicine with the Department of Immunology, Graduate School of Medicine, The University of Tokyo, as well as donation support to the Osteoimmunology Endowed Chair.
Other Partner Companies & Support Organizations
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Our clinic has partnered with the luxury hotel located within Azabudai Hills, Janu Tokyo. We offer a new wellness experience that combines refined hospitality with advanced medical care, in an environment where you can stay comfortably.
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Our clinic, through a partnership with Hari Up, acupuncture specialists dedicated to clinical and technical excellence, pursues innovative treatment combining Eastern and Western medicine.
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So that patients traveling from afar can receive treatment with peace of mind, our clinic JAPAN PRIVATE TOUR and partners to provide support such as airport transfers and hotel arrangements. We offer a wellness experience combining refined hospitality with advanced medical care, easing concerns about travel and accommodation so you can stay comfortable before and after treatment.
FAQ
FAQ
Q1.What is the difference between Azabudai Clinic and Toranomon Clinic?
They are two clinics operated by the same medical corporation, each with a different role.
The Azabudai Clinic centers on orthopedics and actively offers regenerative medicine for joints (PRP, stem cells, etc.). Acupuncture and moxibustion are also offered at the Azabudai Clinic. General orthopedic consultations can also be covered by health insurance.
The Toranomon Clinic focuses on regenerative medicine, tests, IV drips and aesthetics, and is dedicated to Self-Pay Treatment.
If you are unsure which to visit, please consult us by phone. We will refer you between clinics as needed.
Q2.Can I use health insurance at the Toranomon Clinic?
As the Toranomon Clinic offers Self-Pay Treatment only, health insurance cannot be used. If you wish to receive insurance-covered care, please book at the Azabudai Clinic (Azabudai Hills Tower Plaza 4F), which provides insurance-covered orthopedic care. At the Azabudai Clinic, please present your health insurance card (My Number insurance card) at reception.
Q3.What happens during the initial consultation? How much does it cost?
For Self-Pay Treatment, the initial consultation fee is 5,500 JPY (tax incl.) and follow-up consultations are free. A doctor will listen to your symptoms and wishes, check your condition with ultrasound or other examinations as needed, and then explain treatment options and costs. You do not need to decide on treatment on the day of your first visit.
If you receive insurance-covered care at Azabudai Clinic, the insurance initial consultation fee is charged separately.
Q4.What is the difference between stem cell therapy, culture supernatant, exosomes, and PRP?
Stem cell therapy involves taking a small amount of fat from your own abdomen or elsewhere, culturing and multiplying the stem cells it contains, and then returning them to the body by joint injection or IV drip. Culturing takes approx. 2 months. Stem Cell Conditioned Medium is the fluid in which stem cells were cultured, with the cells removed; exosomes are tiny particles contained in it. It contains no cells themselves. Our IV drip is offered under the name " Exosome IV Drip." PRP is a concentrate of platelets from your own blood, prepared in the clinic and injected on the same day as the blood draw. Conditioned medium and exosomes use preparations not approved in Japan, so information on their sourcing and safety is explained on each treatment page.
Q5.How often should I receive intravenous (IV) infusions?
As a guide, once or twice a month. We adjust the interval to your condition and goals, such as when fatigue has built up or before an event. Because ingredients and recommended intervals differ by type of drip, at your first visit a doctor will ask about your health and any medications, then suggest the content and frequency. IV drips are available with the same content and at the same price at both Azabudai Clinic and Toranomon Clinic.
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Information
Access
Azabudai Clinic and Toranomon Clinic are about a 10-minute walk apart.
Azabudai Clinic
AZABUDAI CLINIC
Azabudai Hills Tower Plaza 4F, 1-3-1 Azabudai, Minato-ku, Tokyo 106-0041Tel. 03-6277-6112·10:00–18:00
| Clinic Hours | Mon | Tue | Wed | Thu | Fri | Sat | Sun. & Holidays |
|---|---|---|---|---|---|---|---|
| 10:00〜19:00 | ○ | ○ | ○ | ○ | ○ | ○ | × |
* Saturday appointments available until 18:00
Toranomon Clinic
TORANOMON CLINIC
Shiroyama Trust Tower 2F, 4-3-1 Toranomon, Minato-ku, Tokyo 105-6002Tel. 03-6450-1992·10:00–18:00
| Clinic Hours | Mon | Tue | Wed | Thu | Fri | Sat | Sun. & Holidays |
|---|---|---|---|---|---|---|---|
| 10:00〜19:00 | ○ | ○ | ○ | ○ | ○ | ○ | × |
* Saturday appointments available until 18:00