Kozu Internal Medicine Clinic is an internal medicine clinic located in Wakabayashi, Setagaya Ward, Tokyo, a 3-minute walk from Wakabayashi Station on the Tokyu Setagaya Line. The clinic specializes in internal medicine and offers treatment for Parkinson's disease, dementia, headaches, and numbness, leveraging the expertise of its neurologist. With a history of over 30 years in community healthcare, the clinic carries on the tradition dating back to 1954. For hay fever treatment, in addition to prescribing inhalers, nasal sprays, and eye drops, the clinic conducts 36 types of allergy tests. Patients with cold symptoms or fever of 37.5°C or higher are examined at separate times. The clinic is closed on Wednesdays, Sundays, and holidays, including the year-end and New Year period. The clinic provides services in English and has a parking lot available. The clinic emphasizes treatment of lifestyle-related diseases such as hypertension and diabetes, with 80% of hypertension patients in good control and an average HbA1c of 6.4% for diabetes patients. In addition to outpatient care, the clinic offers home medical services and operates specialized clinics for headaches and sleep apnea syndrome.