Mao Clinic, located in Koikehara, Oita City, Oita Prefecture, has been contributing to community healthcare for over 20 years. The clinic offers multiple specialties including internal medicine, neurosurgery, psychosomatic medicine, orthopedics, and rehabilitation, addressing a wide range of health concerns. Additionally, it features an affiliated acupuncture clinic and Kampo (traditional Japanese herbal medicine) therapy, providing a treatment approach that combines Western and Eastern medicine. Consultation hours are 9:00 AM to 12:30 PM in the morning and 2:00 PM to 6:00 PM in the afternoon, with appointment-based consultations for follow-up patients on Thursday evenings. The clinic is closed on Sundays and public holidays, with occasional Saturday closures once a month, so checking the clinic calendar in advance is recommended. A dedicated outpatient service is available for patients with fever or infectious disease symptoms, with telephone appointments separate from general consultations. The clinic actively provides seasonal influenza and COVID-19 vaccinations, which are available without prior appointment. It also supports catch-up vaccinations for cervical cancer, contributing to preventive healthcare for local residents. The facility is equipped with parking and barrier-free access, ensuring easy access for elderly patients and those with physical limitations. Multilingual support including English and Korean is available, creating a welcoming environment for patients from diverse backgrounds.