Toyama Naika Clinic
Toyama Naika Clinic is a small internal medicine practice tucked into a second-floor unit in Okubo, one of Shinjuku’s more international neighborhoods. That location matters — Okubo sits right between Shinjuku and Takadanobaba, surrounded by Korean restaurants, halal shops, and a notably diverse resident population. The clinic handles the standard internal medicine workload: chronic conditions, lifestyle diseases, general checkups, and acute illness.
The website has some English-language content, which suggests at least some awareness of non-Japanese patients. But “some English online” doesn’t automatically mean smooth English communication at reception or during consultations. It’s genuinely unclear how far that extends in practice. If your Japanese is limited, come prepared with a translation app and written notes about your symptoms. This isn’t a clinic marketed specifically to expats, but the neighborhood context means staff have likely encountered foreign patients before. Reasonable expectations: functional communication possible, fluent English not guaranteed.
Patient Feedback
Patient feedback is limited in English-language sources, so the full picture is hard to confirm. The clinic appears to operate as a neighborhood practice — relatively small, appointment-based, and focused on repeat patients managing ongoing conditions. Wait times at smaller Tokyo naika clinics like this tend to be shorter than at large hospitals. The doctor-patient dynamic is likely efficient and direct, typical of Japanese internal medicine. Don’t expect a lengthy consultation, but do expect thoroughness on the clinical side.
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://toyama-naika-cl.com
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東京都新宿区大久保２－１－１ ２０１
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Okubo Station (JR Chuo 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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