Located in Onga-machi, Onga District, Fukuoka Prefecture, Onga-Chukunai Medical Association Onga Hospital is a hospital accredited by the Japan Council for Quality Health Care, specializing in Internal Medicine. Outpatient services are available on weekdays from 8:30 AM to 5:00 PM, with the hospital closed on Saturdays, Sundays, holidays, and year-end/new year periods. English language services are available, and the hospital accepts credit card and electronic payments. Parking and barrier-free accommodations are provided. Staff piano performances offer moments of tranquility, and free patient consultation services are available. The hospital provides home-visit medical care, rehabilitation, and pharmacy services. In collaboration with other medical institutions, it offers appropriate treatment based on patient conditions. As a community support hospital, it provides 24-hour emergency medical care, strengthening partnerships with local healthcare providers to enhance overall medical service quality. The regional medical coordination office facilitates inter-institutional cooperation, supporting smooth access for first-time patients.