1st fl, Hirakawa-cho Court, 1-1-1, Hirakawa-cho, Chiyoda-ku, Tokyo, 102-0093, JAPAN
Phone
+81-3-3239-4182
Office hours
10:00~14:00 / 15:00~19:00 (Saturday until 17:00.)
Non-consultation days
Thursdays,Holidays and Sundays
MAP
Access by subway
1-minute walk from Exit 6 of Hanzomon Station on the Tokyo Metro Hanzomon Line. Tokyo Metro Yurakucho Line Kojimachi Station. Tokyo Metro Marunouchi Line, Nanboku Line Yotsuya Station.
Directions
Take Exit 6 from Hanzomon Station on the Hanzomon subway line. Turn right and pass the first crossroads. Our office is located just two doors away from an Origin Bento shop.
GOOGLE REVIEWS
DIRECTOR INFORMATION
Director Ayako Zenitani
Our director Ayako Zenitani has a wide range of clinical experience in the United States, and has become well versed in many fields since coming back to Japan, including preventive dentistry and implant treatment. Our patients have strong faith in her precise methods of treatment.
DIRECTOR AYAKO ZENITANI’S BACKGROUND
2000
Graduated from Fukuoka Dental College, acquired dentistry license
2000 to 2003
Worked at a private dental clinic in Osaka
2003 to 2004
Studied esthetic dentistry abroad at UCLA
2004 to 2006
Studied implants abroad at the New York University
2006
Returned to Japan
2006 to 2012
After returning to Japan, worked as the director at a branch clinic of a major medical corporation. Visited a large number of clinics to perform operations as an implant specialist.
2012
Opened the Hanzomon Dental Office
AWARDS RECEIVED
2006年
Received an award from the Academy of Osseointegration
Received the top award at the New York University student clinical research competition
AFFILIATED ACADEMIC SOCIETY
Academic meeting name
Academy of Osseointegration
DOCTOR INFORMATION
Endodontic Specialist Katsushi Okazaki
Dr. Okazaki has served as a Clinical Professor at the New York University (NYU) College of Dentistry, holding multiple Course Director positions in the Postgraduate Program (Department of Endodontics), where he managed various clinical training programs. In Japan, he was engaged in clinical education and research as a Clinical Associate Professor at Tokyo Dental College. Dr. Okazaki earned a Master of Dental Science and a dental license from Aichi Gakuin University, and later received a PhD in Medical Anatomy and Physiology from Aichi Medical University. He also worked as a visiting researcher in the Department of Oral and Maxillofacial Surgery at the University of Minnesota. After completing the postgraduate program at NYU College of Dentistry, he became a Board-Certified Endodontist in the United States. He is currently an Endodontist at the NYU Langone Medical Center, part of the dental specialist team. Dr. Okazaki is a co-author of the globally renowned textbook Ingle’s Endodontics, 7th edition, and the lead author of books on the diagnosis of pulp and periapical lesions and endodontic prognosis.
Graduated from Aichi Gakuin University, School of Dentistry, and obtained a dental license.
2002
Graduated from the Graduate School of Aichi Medical University with a PhD in Medicine.
2007
Served as a visiting researcher at the Department of Oral and Maxillofacial Surgery, University of Minnesota.
2010
Obtained certification as a Board-Certified Endodontist in the United States from the Department of Endodontics, New York University.
2012
Graduated from the Postgraduate Program at New York University College of Dentistry.
Appointed Clinical Associate Professor at New York University College of Dentistry.
Began working at NYU Langone Medical Center, School of Medicine.
2021
Returned to Japan.
Appointed Clinical Associate Professor at the Department of Endodontics, Tokyo Dental College, where he is engaged in training specialists and conducting research.
AWARDS RECEIVED
2015
Distinguished Educators Award
2018
Research Award
2019
Dean‘s Honors Day, A CECEBRATION OF EXCELLENCE
AUTHOR
Co-author: Contributed to the globally renowned textbook Ingle’s Endodontics, 7th edition.
DENTAL HYGIENISTS
Dental Hygienist Yanase
AFFILIATED ACADEMIC SOCIETY
Certified Dental Hygienist, Japanese Society of Periodontology
Dental Hygienist Yokoyama
AFFILIATED ACADEMIC SOCIETY
Certified Dental Hygienist, Japanese Society of Periodontology
Dental Hygienist Shimamoto
AFFILIATED ACADEMIC SOCIETY
Guided Biofilm Thereapy
Dental Hygienist Takahashi
Dental Hygienist Saotome
Dental Hygienist Kikuchi
FACILITIES INTRODUCTION
Our bright sunlit clinic reduces the sense of tension felt when visiting a dental clinic, and we strive to create an open and pleasant environment in which our patients can feel comfortable.
Our clinic has been designed to place importance on privacy, and is separated by partitions so that our patients can relax without having to be concerned about other patients.
Our operating rooms are completely private, enabling our patients to consult with us about personal matters without having to worry about other patients.
We have a Dental CT machine, which is much safer to the human body than conventional X-ray machines as it limits exposure to a tiny amount.
Microscope you can see every detail do not know with the naked eye. It is a device that essential in root canal treatment, it is also used to attach the prosthesis and the discovery of a small dental caries.
Based on X-ray image, you set up a treatment plan for patients.
It is a whitening method using special light. I give this treatment at a dental clinic. It is most suitable for the once which is busy with the one which satisfaction is high incomparison with the home whitening.
When teeth are drilled, invisible dust flies out. We use an oral vacuum with strong suction to suck up the dust, blood, and bacteria, in order to minimize what is accidentally swallowed by the patient.
This is a motorized tooth surface cleaning device manufactured by EMS. As seen in the picture, it simultaneously sprays air flow powder and an ultrafine water jet to quickly remove plaque and pigmentation. Another feature of this device is its soft touch.
TREATMENTS
Dental Implant Treatment
Implant treatment involves embedding artificial dental roots made of titanium into the jaw bone. It is adopted in cases where teeth are lost due to cavities, periodontal disease, or accidents, etc.
Ceramic Dental Crowns
These white dental crowns are made of ceramic. They are esthetically pleasing and suitable for treatment on the front teeth.
Whitening
To make natural teeth look their whitest, we provide a dedicated bleaching agent that can be used at our dental clinic and at your own home.
Preventive Dentistry
It is more important to receive periodic checkups to maintain a healthy mouth and prevent cavities and periodontal disease, rather than waiting until something starts to hurt.
Periodontal Disease Treatment
Periodontal disease occurs when gums become inflamed due to a lack of cleaning, and may cause surrounding bone to break down. We perform specialized treatment to remove the bacteria that causes this disease.
Dental general practice
We do dental treatment familiar to us such as caries, root canal treatment, dentures. When you become a tooth decay you will need root canal treatment to leave teeth and make dentures to replace lost teeth. It is important to take appropriate treatment according to the symptoms.
Dental surgery
These braces enable teeth to be corrected using a transparent mouthpiece that can be removed.