Hamaoka Clinic, located in Hama-Koshien, Nishinomiya City, Hyogo Prefecture, is a community-based medical facility specializing in internal medicine and cardiovascular medicine. The clinic is equipped with specialized cardiovascular diagnostic capabilities, including Holter electrocardiogram testing that records heart activity over 24 hours using a compact wearable device, cardiac ultrasound (echocardiogram) examinations that use ultrasound to observe heart size, movement, valve conditions, and blood flow, and blood pressure pulse wave testing to assess the degree of arteriosclerosis. These examinations enable monitoring of heart conditions during daily life, detection of episodic symptoms, evaluation of cardiac pump function, and measurement of vascular blockage and flexibility. The facility also offers a smoking cessation clinic, providing support and treatment for smokers. Consultation hours are from 9:00 AM to 12:00 PM and 4:30 PM to 7:30 PM, with closures on Thursdays, Sundays, holidays, and Saturday afternoons. English support is available, and the clinic is equipped with parking and barrier-free facilities, making it accessible to a wide range of patients. Patients with fever or cold symptoms are required to call in advance for appointment booking.