Takadanobaba Internal Medicine & Dermatology Clinic is an internal medicine clinic located in Nishi-Waseda, Shinjuku Ward, Tokyo, with consultation hours from 9:00 AM to 12:30 PM and 4:00 PM to 8:00 PM. The clinic is closed on Tuesdays, holidays, and Friday mornings, and offers English-speaking services and barrier-free accessibility. Appointments are prioritized, though the reserved time does not guarantee consultation at that exact time; patients check in during their time slot and are seen in order of arrival. The clinic has implemented online billing and online qualification verification systems, using the necessary information obtained through these systems to provide medical care.