AKABANE Dental Clinic
AKABANE Dental Clinic sits on the 4th floor of the iconic Shinjuku Sumitomo Triangle Building in West Shinjuku — easy to find once you know what you’re looking for, but that triangular tower is hard to miss. It’s part of the Shiyukai dental group (赤羽歯科), which operates multiple locations around Tokyo.
The clinic handles general dentistry: cleanings, fillings, crowns, implants, and orthodontics are all on the table. Their website has some English-language content, which suggests awareness of international patients — but don’t assume a fully bilingual experience when you walk in. Reception and chair-side communication may be limited, so bringing a translation app or a Japanese-speaking friend for complex consultations is smart preparation.
West Shinjuku is well-connected, and the building itself is a landmark, so getting there isn’t the stressful part. Managing the language gap is the variable. If your needs are routine — a cleaning, a cavity — you’ll likely get through fine. For anything involving treatment plans or multiple visits, come prepared.
Patient Feedback
Patient feedback for this location is limited online in English. The Sumitomo Triangle Building address is convenient for people working in West Shinjuku’s office district — lunch-break appointments are realistic. The broader Akabane Dental group has a decent reputation for standard dental work. Expect a fairly clinical, efficient environment rather than a hand-holding one. Wait times appear reasonable, but scheduling in advance is safer than walking in.
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.akabaneshika-shinjuku.com/
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東京都新宿区西新宿２－６－１ 新宿住友三角ビル４Ｆ
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Shinjuku Station (Marunouchi Line) — 5 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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