Shinogawamachi Clinic

Shinogawara Clinic sits on the 3rd and 4th floors of a building in Shinjuku’s Kagurazaka-adjacent pocket — not the buzzy shopping part of Shinjuku, but the quieter residential fringe near Iidabashi. It’s a dedicated dermatology clinic run under the Kishoukai medical corporation. The website has some English-facing content, which is a decent signal, but don’t assume fluent English consultation is guaranteed — bring a translation app or a Japanese-speaking friend if your skin concern needs detailed back-and-forth. For straightforward issues like rashes, acne, or eczema, you’ll likely manage fine. It’s a specialist-only setup, so you’re not competing with general medicine patients for slots. Expect a clinical, no-frills atmosphere typical of Japanese dermatology offices — efficient, professional, not particularly chatty.