Tanakagaku Internal Medicine Clinic is located in Hishinkoiwa, Katsushika Ward, Tokyo, accessible by approximately a 10-minute walk from Shin-Koiwa Station on the JR Sobu Line and 3-4 minutes from the Keisei Town Bus stop. As a Tokyo-designated Type II Agreement Medical Institution, the clinic specializes in respiratory medicine, providing precise diagnosis and treatment by a respiratory endoscopy specialist who received training at Kanagawa Cancer Center. The medical department focuses exclusively on internal medicine, covering a wide range from acute symptoms such as colds and fever to management of lifestyle diseases including hypertension, diabetes, and dyslipidemia. Lung cancer screening is also available, with thorough chest X-ray interpretation to ensure no abnormalities are overlooked. In-clinic facilities include exhaled NO measurement devices for asthma diagnosis, blood glucose monitors, and blood testing equipment that provides quick results, allowing for careful examinations and easy-to-understand explanations using monitor screens. Consultations are available from 8:45 AM to 6:00 PM except on Tuesday and Saturday afternoons, and Saturday consultations are also available. The clinic features on-site parking, barrier-free access, and English-speaking support. Additionally, home visit medical care is available for patients with mobility issues or dementia who cannot visit the clinic alone.