Private PRP &
Regenerative Medicine
in Tokyo
-
Shirokanedai St.
-
Same-day appts
-
Open on Saturdays
-
When standard care
isn't enough For stubborn neck pain
and shoulder stiffness
Hydro-release injection -
When joints
don't improve Regenerative medicine
treatment options
To provide personalized care, we operate by appointment only.
| Opening hours | Su | Mo | Tu | We | Th | Fr | Sa | Ho |
| 9:30-13:00 | - | 〇 | 〇 | - | 〇 | 〇 | 〇 | - |
| 14:00-18:00 | - | 〇 | 〇 | - | 〇 | 〇 | 〇 | - |
English-speaking Orthopaedic clinic in Tokyo
We specialize in advanced, private-pay treatments—such as PRP therapy and myofascial release—for patients seeking alternatives to standard insurance care.
Transparency & Patient Decision
As these treatments are not covered by national insurance, results vary individually. We ensure full transparency regarding risks and outcomes so you can make an informed, final decision for your health.
Notice on Insurance Care:
We operate as a specialized private-pay facility. If you require standard insurance-covered general care or routine physical therapy, we may refer you to another hospital.
Same-day appointments and treatment available.
Many patients visit us through referrals from insurance companies or hotels.
We also see travelers looking for short-term care for chronic conditions like back pain.
*Note: Travel insurance doesn’t cover treatment in Japan, but medical costs here are generally lower than in Western countries.
It can help relieve pain, numbness, and stiffness in the affected area.
Using ultrasound, we locate the problem area and inject medication precisely to release the adhesion.
This treatment is gaining attention for being low-risk and gentle on the body.
Regenerative medicine therapy
we can help:
While joint replacement is one option for osteoarthritis, regenerative medicine may offer a less invasive alternative—depending on your diagnosis.
It often allows for a faster return to play compared to surgery, and is commonly chosen by professional athletes.
the body’s natural healing ability.
It can help repair damaged tissue and reduce pain, and is effective for conditions such as knee osteoarthritis, lumbar disc disease, and rotator cuff tears.
we also provide standard Orthopaedic care
covered by insurance.

Treatments

Director: Yoshiaki Nagumo, M.D., Ph.D.
Board-Certified Orthopedic Surgeon (Japanese Orthopaedic Association)Certified Sports Doctor (Japan Sports Association)
Accredited Regenerative Medicine Physician (Japanese Society for Regenerative Medicine)
Dr. Nagumo began his career as a specialist in musculoskeletal oncology at leading institutions in Japan.
He later moved to the United States, where he engaged in research on regenerative medicine.
During his time in the U.S., a personal sports injury inspired him to view medicine from the athlete's perspective. This experience made him acutely aware of the importance of practical sports medicine—specifically, providing athletes with clear answers to questions such as “What can I do right now?” and “What treatment options and timelines are available?”
In June 2023, he established NAG Orthopedic Clinic in Shirokanedai, Minato-ku, Tokyo, as a specialized center for orthopedic care.
| Professional Background |
|
|---|

Same-day appointments may be available, so feel free to contact us.

(including Suica, PASMO, PayPay, QUICPay, and iD).

To provide personalized care, we operate by appointment only.
Long-term Closures
New Year Closure: December 27–January 4
Our clinic will be closed during the above periods.
The exact dates for the summer closure will be announced on our website or social media.


