Igarashi Endocrinology Clinic is conveniently located just a 1-minute walk from Exit A4 of Mitsukoshimae Station on the Tokyo Metro Ginza Line. Situated on the 4th floor of an office building in Nihonbashi Muromachi, Chuo Ward, Tokyo, this internal medicine clinic specializes in endocrine disorders. The director, a highly skilled physician who also performs surgeries at Nippon Medical School Hospital, provides expert care for a wide range of general internal medicine and endocrine conditions. The clinic operates Monday through Saturday (morning only), with consultation hours from 10:00 to 13:00 and 14:00 to 18:00. The clinic is closed on Thursdays, Sundays, and public holidays, and advance reservations are recommended on Saturdays to avoid crowding. The facility is fully barrier-free, ensuring comfortable access for patients with mobility needs. Cashless payment options, including electronic payment methods, are also available. Its prime location in the heart of the Nihonbashi Muromachi business district makes it easily accessible for office workers and a broad range of patients alike.