We are pleased to offer a wide variety of dental services in a professional and friendly atmosphere. Drs. John and Maori Kaku were both educated and trained in the United States.
Their unique skills and techniques learned in the US cannot be found anywhere else in Tokyo.
Our Office Photo
Drs. Kaku's Office facebook
Dr. John Kaku is one of the world leader of Non-Extraction Orthodontics. We provide the non-extraction orthodontics for prevention and aesthetic point of view. We offer the orthodontic treatment from children with mixed dentition condition to adult.

You have 2 options of invisible orthodontic treatment. No one realizes that you have orthodontic treatment.
Invisalign
It's invisible and removable appliance.

Lingual Braces
We set the appliances on behind your teeth.


It's a new technology for painless cavity treatment.
Cavities bacteria are killed by Ozone, without using an injection, without pain, without large amount of drilling as the conventional way, and without side effect.
We provide regular teeth cleaning and check up for adult and children.
Our whitening method not only is an effective way to bleach your teeth, but is also effective in strengthening and protecting the surface of your teeth.

Dr. John Kaku's "Non-Extraction" philosophy in the practice of Orthodontics is dedicated to preserving each and every tooth without compromising the successful outcome.
He is an active member of the American Association of Orthodontists. As he regularly attends its conferences and seminars, he is also lecturing the philosophy and newest techniques of Non-Extraction orthodontics to Orthodontists both in Japan and overseas. He is a part of an orthodontic appliance development team for one of the largest American orthodontic product companies, and is one of the company's consultants as well.

ISHIYAKU PUBLISHERS, INC.
DDS degree - Tokyo Dental College
Residency - University of California, San Francisco
Certificate in Orthodontics - Boston University
MSD degree - Boston University
Other Works(pdf:328KB)

Dr. Maori Kaku works very well with children. We have many young patients who come into our office crying and leave with a smile on their face.
She is one of the very few bilingual pediatric dentists in Tokyo, and has been featured in numerous magazine articles and interviews because of her widely known ability of working extremely well with younger patients. Dr. Maori and our team are continuously providing various oral health seminars to the students of many international schools in Tokyo.
DDS degree - Tokyo Dental College
Residency - University of California, San Francisco
Certificate in Pediatric Dentry - Boston University
MSD degree - Boston University

DDS degree -
Nihon University, Dental College
Residency -
Nihon University, Dental College

DDS degree -
Aichi Gakuin University, Dental College
Post Graduate Program -
New York University International
Program of Orthodontics

DDS degree -
Nihon University, Dental College
Residency -
Nihon University, Dental College

5-9-23Hiroo Shibuya-ku,
Tokyo 150-0012
Tel. 03-5449-3308
Opening : Wednesday,
Thursday &Every other Sunday
Open 10.30 am Close 19.00 pm

46-17 Ooyamacho Shibuya-ku,
Tokyo 151-0065
Tel. 03-5452-0118
Opening : Tuesday, Friday &
Saturday
Open 10.30 am Close 19.00 pm