At Aoyama International Orthodontic Clinic, orthodontists who speak foreign languages are available for consultations and treatment.
Chairman of the Board:
Position: Chairperson of the Board
In 1995, admitted to the School of Dentistry at Tokyo Medical and Dental University, majoring in dentistry.
Graduated from the school and obtained a dental license in 2001.
Subsequently, he worked in the Department of Orthodontics at a university hospital in Tokyo, where he delved deeply into clinical orthodontic techniques.
2003–2006 | USA 🇺🇸
Pursued advanced studies in the United States to further enhance knowledge and skills in the fields of orthodontics and digital dentistry.
Received training at dental institutions and university programs in the United States, mastering state-of-the-art orthodontic techniques of the time—including metal braces, clear aligners, and digital intraoral scanning technology.
In addition, while enhancing my English communication skills, I also gained clinical experience in treating patients from diverse cultural backgrounds.
After returning to China in 2007, I formally began my clinical practice as an orthodontist, based in Tokyo.
Supervising Dentist
Orthodontic Specialist Dr. Naoya Masuoka
Languages Spoken
Japanese / English
Qualifications & Professional Affiliations
- Doctor of Dental Science (D.D.S. , Ph.D. in Dentistry):Aichi Gakuin University, 2005
- Certified Instructor, Japanese Orthodontic Society
- Certified Orthodontist, Japanese Orthodontic Society
- Invisalign Red Diamond Provider for 4 Consecutive Years (Over 7,500 Total Cases Treated)
Message to Patients
"A Place Where You Can Receive World-Class Japanese Orthodontic Care with Confidence"
That is the founding philosophy of our clinic.
As a Doctor of Dental Science, I have earned the titles of
Certified Specialist and Clinical Instructor from the
Japanese Orthodontic Society—one of the most prestigious
orthodontic organizations in Japan.
At Aoyama International Orthodontic Clinic, I serve as
Supervising Dentist and Orthodontist, overseeing clinical
quality and treatment protocols, while also directly
providing care to patients.
Beyond my clinical responsibilities, I am actively engaged
in academic activities including international lectures and
collaborative research on orthodontics with the University
of Washington in the United States, contributing to the
advancement of our field on a global scale.
Why This Clinic Was Founded
Until now, there have been very few clinics in Japan that
offer all of the following: advanced orthodontic expertise,
multilingual support, and the kind of warm, detail-oriented
hospitality unique to Japan.
To address this need, we welcomed Dr. Wang as our Clinic
Director and established Aoyama International Orthodontic
Clinic—Japan’s first truly international orthodontic
practice in every sense of the word.
Dr. Wang is not only an exceptionally skilled clinician, but
also a warm and compassionate professional fluent in
English, Chinese, and Japanese. She provides care with deep
cultural sensitivity and a personal touch, making every
patient feel understood and at ease.
Whether you are a child or an adult, whether you are seeking
treatment with traditional braces or clear aligners, if you
are looking for orthodontic care in Japan that is both
trustworthy and of the highest quality, we invite you to
visit Aoyama International Orthodontic Clinic.
We are here for you.
Treatment Offered
- Clear Aligner Therapy (Invisalign)
Clinic Director / Orthodontist
Clinic Director / Orthodontist Dr.WANG JIAXI
Languages Spoken
English / Chinese / Japanese
Career
- Hometown / Origin:Dongguan City, Guangdong Province, China
- Education:2018 Graduated, Nihon University School of Dentistry at Matsudo (DDS)
Career History
- 2019 General Residency, Tokyo Dental College Chiba Dental Center
- 2020 Orthodontist, Dental Clinic attached to the Japanese Orthodontic Research Institute (Tokyo)
- 2020 – 2025 Orthodontist, M & Associates Orthodontic Clinic
- 2021 – 2023 Orthodontist (lingual‑braces specialty), Nihonbashi Hayashi Orthodontic Clinic (Tokyo)
- 2025 Founded Aoyama International Orthodontic Clinic
Qualifications & Professional Affiliations
- 2024 University of Washington Orthodontic Residency
- 2025 European Aligner Society 6 Congress Rhodes
- 2025 Asia-Pacific Invisalign Summit Bangkok
- Member, Japanese Orthodontic Society
Message to Patients
Japan’s healthcare system is renowned worldwide for its
stringent safety standards, advanced technology, and
meticulous management. As a specialist orthodontic clinic
based in Japan, we uphold these highest standards of medical
care, combining cutting-edge diagnostic technologies with a
meticulous and ethical approach to treatment. All care is
provided under the supervision of experienced specialists,
ensuring that every procedure is performed with sound
judgement and close attention to detail.
At our orthodontic clinic, we are firmly committed to a
patient-centred approach, providing safe, professional, and
compassionate care to every individual who walks through our
doors. We strive to deliver orthodontic treatment of the
highest standard. We understand that orthodontics is not
only about achieving a well-aligned and aesthetically
pleasing smile, but also about maintaining oral health and
improving overall quality of life.
We recognise that each patient has unique needs and
backgrounds, and we place great importance on listening
carefully and communicating openly in order to develop the
most suitable treatment plan for each person.
We warmly welcome patients from overseas. Receiving medical
care in a foreign country can often involve linguistic and
cultural barriers, along with understandable anxiety. That
is why we offer support in both English and Chinese,
striving to create a warm, welcoming, and easy-to-understand
environment. Our team is committed to providing respectful,
patient-centred care where all concerns are addressed with
sincerity and compassion.
It is our sincere hope that every patient who visits us will
have a treatment experience that exceeds expectations.
Whether you are considering orthodontics for the first time
or seeking a second opinion, we are here to support you with
genuine care and high-quality treatment — helping you on
your journey to a healthier, more confident smile.
If you have any questions, please don’t hesitate to contact
us. We look forward to welcoming you to our clinic.
Treatment Offered
- Clear Aligner Therapy (Invisalign)
- Fixed Appliance Therapy (conventional wire braces)
Official Social Media
Xiaohongshu (RED): ID 6794637262