An English speaking clinic in Tokyo is easier to find than it once was, though the level of support varies considerably. Some clinics have bilingual physicians, others rely on interpreters, and some offer English only at the reception stage. These are different arrangements, and the distinction matters most during the parts of a visit that involve detailed explanation.
Ask specifically who will speak English and at which points. Consultation, consent discussion, the procedure itself, and follow-up may each be handled differently. Ask whether written materials such as treatment plans, consent forms, and aftercare instructions are provided in English, since verbal explanation alone is harder to review later.
Ask also how questions are handled after you return home, in which language, and through what channel. Email, a messaging service, or a scheduled call are all used, and response times differ. Establishing this before treatment is considerably easier than discovering the arrangement afterward, and it is a reasonable question to raise at the first appointment. Ask also whether an interpreter is arranged by the clinic or expected to be brought by you, since that assumption is not always stated.

