1An initial medical examination; the first visit to a doctor, clinic, or hospital.
初診の方は受付で保険証を提示してください。
Those visiting for the first time should present their insurance card at reception.
初診の予約はウェブでもできますか。
Can I make a first-visit appointment online?
風邪の症状で初診を受けた。
I had my first consultation for cold symptoms.