Seiji Dental Office

Total reviews: 345
Asagaya Station (Marunouchi Line) — 5 min walk
  • English website available
  • Near central Tokyo
  • Seiji Dental Office is a neighborhood dental clinic in Amanuma, Suginami — a quiet residential stretch of western Tokyo that most tourists never see. It’s the kind of place locals have been going to for years rather than a clinic that’s actively courting international patients.

    The website has some English content, which is a good sign, but don’t assume you’ll walk in and have a fluent English conversation at the front desk. That’s not confirmed. If your Japanese is limited, bring a translation app and write down your symptoms beforehand — that prep goes a long way at smaller clinics like this.

    They cover standard dental services: checkups, cleaning, fillings, that kind of thing. Nothing in the available information points to a specialist focus like orthodontics or implants, so if you need something beyond routine care, ask before booking.

    Getting here without a car takes a little planning — this part of Suginami isn’t right on a major train line. Worth checking the nearest station before you head out.

    Patient Feedback

    No substantial patient review data is publicly available for Seiji Dental Office at this time. What the clinic’s setup suggests: a small, local practice with a regular patient base rather than a high-turnover urban clinic. That typically means less waiting around and a more personal feel — but also less experience handling patients who don’t speak Japanese. If you go, sharing your experience helps other expats make an informed call.

    English Language Proficiency

    The clinic's website includes some English-language content, which shows at least some awareness of non-Japanese patients. But whether that extends to English-speaking staff at reception or during appointments is genuinely unclear. No confirmed reports of fluent English service. Practically speaking: prepare a written description of your dental issue, screenshot useful phrases, and don't rely on being understood verbally. A bilingual friend on the phone as backup isn't a bad idea for your first visit.

    Contact & Location

    • http://www.seijidental.com
    • 東京都杉並区天沼2-7-9
    • Asagaya Station (Marunouchi Line) — 5 min walk
    Monday 3:00 PM - 6:30 PM
    Tuesday 3:00 PM - 6:30 PM
    Wednesday 3:00 PM - 6:30 PM
    Thursday Closed
    Friday 3:00 PM - 6:30 PM
    Saturday 9:30 AM - 12:30 PM
    Sunday Closed

    Ready to Book Your Appointment?

    A few things to keep in mind:

    • Check the doctor's consultation hours listed above.
    • Some clinics require appointments 2-3 days in advance.
    • Include your preferred dates and times when reaching out.
    • Mention if you need English-speaking staff assistance.
    Seiji Dental Office

    Need a phone script in Japanese? Click here.

    Other scripts: Cancel/Reschedule · Describe Symptoms · Pharmacy · Emergency · Dental

    English Support

    Proficiency Score
    2/5

    Basic

    KantanHealth is free and supported by Jozu — The document translation app for expats in Japan.