TEETHART DENTAL CLINIC

Total reviews: 345
Shinjuku Station (Marunouchi Line) — 3 min walk
  • Central Shinjuku 3-chome location
  • Near central Tokyo
  • Teethart Dental Clinic sits inside the ParkCity Isetan building in Shinjuku 3-chome — about as central as it gets in Tokyo. They’re a general dental practice covering the usual range: cleanings, fillings, crowns, and cosmetic work. The clinic has some English on their website, which is a decent sign, but whether you’ll get a fully English-speaking dentist or just a staff member who can manage the basics is genuinely unclear. Best move is to email or call ahead and ask directly before booking. The Shinjuku location means it’s easy to reach from most parts of the city, and being inside a commercial building keeps the vibe a bit more modern than a typical neighborhood clinic. If you’re in the Shinjuku area and need a dentist without trekking across town, this is worth checking out — just go in with realistic expectations about language support.

    Patient Feedback

    Patient feedback specific to this clinic is limited online in English. The Shinjuku location and commercial building setting suggest a reasonably modern setup. Expats who’ve visited similar mid-size Tokyo dental clinics generally report thorough examinations and solid technical work, though communication can be hit-or-miss without confirmed English staff. Worth calling ahead to gauge the language situation before your first appointment.

    English Language Proficiency

    The clinic has English content on its website, which puts it ahead of many local dental offices — but that doesn't guarantee an English-speaking dentist or front desk. Realistically, you may get by with basic English and a translation app for anything detailed. Forms are likely Japanese-only. Email contact before your visit is strongly recommended to clarify what level of English support is actually available on the day you come in.

    Contact & Location

    • http://www.teethart.com
    • 東京都新宿区新宿3-15-16 パークシティイセタン4-6F
    • Shinjuku Station (Marunouchi Line) — 3 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.
    TEETHART DENTAL CLINIC

    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.