TOSHIHISA NAIKA CLINIC

Total reviews: 345
Hachioji Station (JR Chuo Line) — 8 min walk
  • Hachioji Station area
  • Near central Tokyo
  • Toshihisa Naika Clinic is a neighborhood internal medicine clinic in Hachioji, a large city in western Tokyo that’s well outside the central loop but very much still Tokyo. It handles the usual internal medicine scope — chronic conditions, lifestyle diseases, general checkups, referrals. The clinic has some English content on its website, which is a decent signal, but it doesn’t make any clear promises about English-speaking staff or fully bilingual service. That means you might get someone who can manage basic communication, or you might need a translation app. Don’t assume a smooth ride if your Japanese is zero. That said, Hachioji has a sizable international population around its universities, so clinics in this area tend to have at least some experience with non-Japanese patients. Good for people already living in or near Hachioji who need a local GP-style doctor for ongoing care rather than a one-off visit.

    Patient Feedback

    Patient feedback for this clinic is limited online in English. Based on what’s available, it appears to function as a reliable neighborhood clinic — good for repeat visits and managing ongoing conditions rather than complex diagnostics. Wait times at smaller Hachioji clinics can vary; mornings and post-lunch slots tend to be lighter. Doctor thoroughness seems solid for routine internal medicine. Not a clinic that’s been flagged for major issues, but also not one with a standout expat reputation yet.

    English Language Proficiency

    The clinic has some English on its website, which suggests awareness of non-Japanese patients — but that doesn't guarantee English-speaking staff at reception or during consultations. No confirmed bilingual doctor or dedicated English support has been documented. If your Japanese is basic or nonexistent, bring a translation app like Google Translate or DeepL, or ideally a Japanese-speaking friend. Medical paperwork is almost certainly Japanese-only. Manage expectations accordingly — this is a local clinic, not an international one.

    Contact & Location

    • https://www.toshihisanaika.jp
    • 東京都八王子市暁町2-4-9
    • Hachioji Station (JR Chuo Line) — 8 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.
    TOSHIHISA NAIKA 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.