Opening Mon, June 2, 2025 (Planned)
General & Pediatric Dentistry
Mita & Shibakoen
SACHI Dental Clinic
From general treatments to cosmetic procedures
like ceramic treatments and whitening,
we are a comprehensive dental clinic
conveniently located near Mita and Shibakoen stations.
Opening Mon, June 2, 2025 (Planned)
General & Pediatric Dentistry
三田・芝公園
SACHIデンタルクリニック
From general treatment to ceramic treatment and
whitening and other cosmetic treatments
A comprehensive dentist near Mita & Shibakoen Stations
Opening Early Summer 2025
General & Pediatric Dentistry
Mita & Shibakoen
SACHI Dental
Clinic
From general treatments to cosmetic procedures
like ceramic treatments and whitening,
we are a comprehensive dental clinic
conveniently located near Mita and Shibakoen stations.
院内見学会を行います
6月の開院に先立ちまして、以下の日程で院内見学会を開催いたします。 どなた様もお気軽にお越しください。
【院内見学会】
日時:5月23日(金)・24日(土)・25日(日)
各日 9:30~16:00
特典::ご来院いただいた方にはプレゼントをご用意しております。
※数に限りがございます
Mita & Shibakoen
SACHI Dental Clinic
Information
Minimally Painful Treatments Offered
Female-led clinic for your peace of mind.
Providing Optimal Treatments
Shibakoen Stn 5 min walk
Mita Stn 7 min walk
Private Rooms for Your Privacy
Clinic Hours & Booking
Hours | Mon | Tue | Wed | Thu | Fri | Sat | Sun/Holidays |
---|---|---|---|---|---|---|---|
09:30~13:00 | 09:30-13:00 | 09:00-13:00 | 09:30-13:00 | Closed | 09:30-13:00 | 09:30-13:00 | Closed |
14:30~18:30 | 14:30-18:30 | 14:30-18:30 | 14:30-18:30 | Closed | 14:30-18:30 | 14:30-17:00 *Until 5PM |
Closed |
Saturdays: Open until 5:00 PM only.
Closed: Thursdays, Sundays, and Holidays (with occasional changes for substitute holidays).
Last appointment accepted at 6:00 PM.
Please feel free to call us for new patient appointments or inquiries regarding treatment.
*Even if there are no slots available online,
we may still be able to accommodate you.
Please call if your desired time is not available online.
Directions
〒105-0014
2-12-13 Shiba, Minato-ku, Tokyo
- 7 min walk from Mita Station (Toei Asakusa & Mita Lines)
- 5 min walk from Shibakoen Station (Toei Mita Line)
- 9 min walk from Hamamatsucho Station (JR Yamanote Line)
- 10 min walk from Daimon Station (Toei Oedo Line)
- 13 min walk from Tamachi Station (JR Yamanote Line)
- Located directly across from the Shiba Shopping Street and Seven-Eleven.
Our Clinic’s Features
Features
At our clinic, we are committed to providing optimal dental care tailored to each patient’s individual needs. Our mission is to create an environment where every patient feels comfortable and at ease while receiving treatment, by combining the latest technology with compassionate care. Below, we introduce the specific features of our clinic in detail.
Precision Treatment to Protect Teeth and Nerves
Our clinic utilizes the latest dental equipment and techniques to provide highly accurate treatments. This allows us to protect the health of our patients’ teeth and choose the best treatment options.

Dental Treatment with Consideration for Pain and Anxiety
We are mindful of patients who experience pain and anxiety and strive to create a relaxing environment. We use the latest anesthetic techniques and relaxation methods to ensure comfortable treatment. You can receive treatment with peace of mind.

Clear and Easy-to-Understand Explanations
We explain treatment plans in a clear and easy-to-understand manner, often using visual aids and models. We guide you through the treatment process to alleviate any concerns.

A Clinic Designed for Comfort and Safety
We have designed our clinic with a focus on comfort and safety. We offer a clean and refreshing space, along with private treatment rooms. We provide an environment where you can relax and receive treatment.

Treatment that Values Patient Feedback
We respect our patients’ voices and provide customized treatments tailored to each individual. We carefully explain treatment options and ensure you are satisfied with the chosen treatment.

Aftercare and Regular Follow-ups
We also focus on aftercare following treatment. We provide regular follow-ups and continuously support the health of our patients’ teeth. We offer a reliable environment for long-term dental care.

Treatment Menu
Menu
If you’re unsure which treatment is right for you, or if you have concerns about your teeth, please start by making a Reservation.
We can help clear up any concerns you’ve been struggling with on your own.
For any other concerns not mentioned here, please feel free to reach out to us.
Clinic Director
introduce
SACHIKO NAKAMURA
SACHIKO NAKAMURA
2016: Graduated from Nippon Dental University, School of Life Dentistry
2017: Completed clinical training at Tokyo Medical and Dental University (currently: Tokyo University of Science), Faculty of Dentistry
Career History
- Awarded Top Prize for Clinical Practice
- Awarded Sirona Dentsply Sirona Merit Award
- Presented research poster at the Asian Academy of Preventive Dentistry: “The Impact of Dental Knowledge and Motivation on Oral Health”
- Completed camlog basic training session
- Invisalign Doctor
Clinic Facilities
Facilities

coming soon
coming soon

coming soon
coming soon

coming soon
coming soon
Frequently Asked Questions
FAQ
- 01. Treatment
- 02. Hours & Appointments
- 03. Children's Dental Treatment
- 04. Costs & Insurance
- 06. Miscellaneous
If your child was told they have a cavity at their school check-up, we recommend scheduling a dental visit as soon as possible. Early-stage cavities can often be treated simply. If left untreated, decay will continue to progress, so early consultation is important. After examining your child’s condition, we will explain the situation and propose treatment options. Also, if you received a check-up form from the school, please bring it to the appointment so we can review it as well. Please feel free to contact us if you have any questions.
Insurance-covered treatment is for care within the scope defined by the national health insurance system, which reduces the patient’s cost burden. Private/Self-pay treatment allows for more specialized treatments and can accommodate aesthetic requests, but the patient bears the full cost.
The main differences between ceramic treatment and silver fillings (amalgam) are appearance and material.
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Ceramic: Close to natural tooth color and aesthetically superior. There is no risk of metal allergies.
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Silver Filling (Amalgam): Strong and inexpensive under insurance coverage, but visually noticeable and carries a risk of metal allergies. Also, there is a risk of needing re-treatment due to poor longevity.
Which option is better depends on the patient’s preferences and the condition of the tooth being treated, so it will be decided after thorough consultation with the dentist.
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If you do not have your health insurance card or My Number card at the time of your visit, you will temporarily be required to pay the full cost of treatment yourself. However, if you bring your valid insurance card within the same calendar month that you received treatment, we will refund the difference (the insured portion).
Clinic hours are weekdays from 9:30 AM to 6:30 PM, and Saturdays from 9:30 AM to 5:00 PM. The last appointment is accepted at 18:00 (6:00 PM) on weekdays and 16:30 (4:30 PM) on Saturdays. We are closed on Thursdays, Sundays, and public holidays. If you have any questions, please feel free to call us.
To help your child feel at ease, let’s start by getting them accustomed to the atmosphere of the dental clinic. We also recommend explaining about the dentist using picture books or videos, or practicing with dentist pretend play at home.
Wisdom tooth extraction is not always necessary. However, we may recommend extraction if there is pain, or if it impacts cavities or teeth alignment. We recommend scheduling a consultation first.
Regarding the clinic director, basic English and Korean support is possible.
Yes, we accept various credit cards, QR code payments such as PayPay, transportation IC cards (like Suica/Pasmo), etc.
Yes, online booking is available 24/7. You can easily make a reservation through this website.
Yes, of course. Please feel free to come in for check-ups for cavities and gum disease, teeth cleaning, etc.
Yes, that’s fine. Our clinic makes considerations as much as possible so you can visit with peace of mind even when accompanied by children. If you let us know when making your appointment that your child will be with you, we can ensure a smoother visit.
We will accommodate you as much as possible. However, patients with scheduled appointments have priority, so there may be a significant wait time. We appreciate your understanding. Also, if you call us before coming to discuss your arrival time, we may be able to suggest a time with a relatively shorter wait. We would appreciate it if you could contact us before visiting.
Regarding the timing for starting orthodontic treatment, we make proposals based on the individual’s oral condition. The starting time varies depending on bone growth and bite status, and there is no single clear standard age. Therefore, we believe it is best for you to visit our clinic first for an examination so we can assess the situation and then discuss options.
Regarding whitening, we provide a detailed explanation on the following page:
It depends on the appointment schedule for the day, but we strive to minimize your wait time as much as possible. If you are in a hurry, please inform us when making your reservation.
Regarding periodontal disease treatment, we provide a detailed explanation on this page: Periodontal Disease Treatment
For cancellations of appointments made online (WEB booking), please do so at least one day in advance. For all other cancellations or changes, please contact us by phone.
As a guideline, we recommend visiting the dental clinic around age 1, once the first teeth start to erupt. It’s important for cavity prevention and for getting your child accustomed to the dentist.
We are open on Saturdays until 17:00 (last appointment accepted at 16:30). We are closed on Sundays, public holidays, and on weekday evenings after 18:30 (last appointment accepted at 18:00).
We do not have a dedicated kids’ space, but please rest assured that strollers can be placed next to the treatment chair, or we can arrange a space for children to wait right beside their parent/guardian.
It may be possible through your credit card’s installment payment system. For details regarding credit card installments, please inquire directly with your respective credit card company.
The cost varies depending on the specific treatment. Please schedule an examination first so we can assess your oral condition. After that, we will explain the detailed treatment plan and associated costs.
We provide estimates for treatments not covered by insurance (self-pay treatments).
We prioritize patients with appointments, but if you are experiencing sudden pain or other urgent issues, please call us first to consult. We will accommodate you as much as possible.
To help you keep as many healthy teeth as possible and live happily every day, we actively incorporate the latest equipment and technology to practice precise and safe “minimally invasive treatment.” For example, in cavity treatment, we strive to remove only the decayed portion minimally, preserving as much healthy tooth structure as possible. Also, with precise root canal treatment using a microscope, the possibility of saving teeth that previously might have required extraction has increased. Furthermore, to ensure even patients sensitive to pain can receive treatment comfortably, we employ measures such as topical anesthesia, electric anesthesia injectors, and ultra-fine needles to minimize discomfort.
Both can be effective for preventing cavities in children. We will make proposals based on your child’s specific situation, so please be sure to consult with the dentist.