FIRST DENTAL CLINIC
First Dental Clinic sits on the second floor of the Seijo First building in Setagaya — a quiet, residential pocket of Tokyo that’s popular with expat families. The clinic covers general dentistry plus cosmetic and implant work, and the website has some English content, which is a decent sign. That said, “English on the website” doesn’t always mean fluent English at the front desk, so don’t assume you’ll breeze through your first appointment without some friction. Bring a translation app as backup. The Seijo area has a long history of international residents, so the staff here likely has more experience with non-Japanese patients than your average neighborhood clinic. It’s a private clinic with a clean, modern setup — not a hospital-adjacent dental mill. If you’re living in Setagaya and need a local dentist you can actually communicate with, this is worth trying before commuting into central Tokyo.
Patient Feedback
Patient feedback points to a thorough, unhurried approach — the kind of dentist who actually explains what they’re doing rather than just drilling and sending you home. The Seijo location keeps foot traffic manageable, so wait times tend to be reasonable. The clinic feels modern without being flashy. Patients in the area seem to return consistently, which in Japan is usually the clearest signal that a clinic is doing something right.
English Language Proficiency
For translating forms, prescriptions, or discharge summaries, Jozu is worth having on your phone.
Contact & Location
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03-3822-4112 -
https://www.first-dc.com/
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東京都世田谷区成城2-40-1 成城ファースト2F
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Seijo Station (Odakyu Line) — 2 min walk
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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.
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