TERAUCHI Clinic

TERAUCHI Clinic is a neighborhood internal medicine practice in Nakano, one of Tokyo’s more residential and accessible wards. Internal medicine clinics like this one handle the bread-and-butter of adult healthcare — think colds and flu, hypertension, diabetes management, cholesterol, fatigue, digestive issues, and general checkups. It’s the kind of place you’d go for ongoing health maintenance or when something feels off but you’re not sure if it warrants a hospital visit.

Because this is a local clinic rather than an international health center, the atmosphere is likely quiet and community-oriented — mostly Japanese patients from the neighborhood, a straightforward exam room setup, and a doctor who probably knows many of their regulars by name. Wait times at smaller clinics like this can vary quite a bit depending on the day and season, so going early or booking ahead when possible tends to help. Don’t expect the polished, expedited feel of a private international clinic, but do expect a generally unhurried and attentive approach once you’re in the room.

On the English front, the clinic is listed as having basic English proficiency, which means you can likely get through essential information with some patience, but nuanced conversations about symptoms, medical history, or treatment options will be challenging. This isn’t a clinic where you should expect smooth, fluent back-and-forth in English. If your Japanese is functional even at a basic level, that’ll go a long way. Otherwise, bringing a bilingual friend, using a translation app, or preparing a written summary of your symptoms and medical history in Japanese beforehand will make the visit significantly smoother.

For expats considering this clinic, it’s a reasonable option if you live or work in the Nakano area and need routine internal medicine care — managing an ongoing condition, getting a referral, or dealing with something that isn’t urgent but shouldn’t wait. Check their website for current hours and whether they accept walk-ins or require appointments, as policies can differ by clinic and have shifted since the pandemic years. Bring your health insurance card (national health insurance or company insurance), your residence card, and any existing prescription information or medical records if this is your first visit. It’s best suited for expats who have some Japanese ability or a support system to help with communication, rather than someone who needs detailed medical discussions entirely in English.