Located in Omachi City, Nagano Prefecture, Endo Internal Medicine Clinic is a medical practice specializing in cardiovascular diseases such as hypertension, angina, and arrhythmia. Situated near the city center with parking available, the clinic offers convenient access by car. Clinic hours are 8:30 AM to 12:30 PM and 3:00 PM to 6:00 PM, with registration closing 15 minutes before each session. Morning and afternoon consultations are available on Monday, Tuesday, Thursday, and Friday, while Wednesday is morning-only. Saturdays, Sundays, and holidays are closed, with Saturday closures beginning in April 2025. The clinic also closes during the year-end period (December 29 to January 3) and Obon season (August 13 to 16). Cardiovascular conditions often require ongoing visits for hypertension management and arrhythmia monitoring. The clinic focuses on managing such chronic conditions while supporting community health. Vaccinations are available, with appointments and changes handled during regular hours. It serves as an accessible healthcare facility for those seeking internal medicine and cardiovascular care in northern Nagano's Omachi area.