Keijin Byouin

Keijin Byouin is a hospital-based dermatology department in Adachi Ward — not the flashiest part of Tokyo, but a real working-class neighborhood with solid local infrastructure. Being part of a larger hospital (under the Junkeikai medical corporation) means the dermatology setup is more clinical than a standalone skin clinic, with proper referral pathways if something turns out to be more complicated than a rash.

They have conversational English and some English-language resources, so you won’t be completely stranded at reception. That said, this isn’t a foreigner-focused clinic — expect Japanese-language forms and a Japanese-first environment where English is available but not the default. Come prepared with your symptoms written down, photos on your phone, and some patience. The doctors are medically thorough in the way hospital-affiliated departments tend to be.

Good for: expats living in or near Adachi who need dermatology without trekking to central Tokyo. Not the place to go if you need extensive English-language hand-holding throughout the whole process.