Nagumo Clinic, located in Nishikojiya, Ota Ward, Tokyo, is a community-oriented clinic specializing in internal medicine. The clinic offers consultation hours from 9:00 AM to 12:00 PM and 5:00 PM to 7:00 PM, making it accessible for patients who have difficulty visiting during daytime hours by providing evening appointments. In its internal medicine practice, the clinic is believed to handle a broad range of conditions, from acute illnesses such as colds and fevers to the management of lifestyle-related diseases including hypertension, diabetes, and hyperlipidemia. A notable feature of the clinic is its on-site parking, which accommodates patients arriving by car and offers convenience for those who find public transportation difficult to use. The clinic is closed on Sundays and national holidays, routinely supporting the health of local residents primarily on weekdays and Saturdays. For those in the Nishikojiya area of Ota Ward seeking a consultation for internal medicine concerns or health management, Nagumo Clinic functions as an accessible neighborhood primary care provider.