Miyajima Clinic (Issen-do Medical Corporation), located in Tsukida, Maniwa City, Okayama Prefecture, is an internal medicine and pediatric clinic with a long history dating back to its establishment in 1839 (Tenpo 10). The clinic operates with a two-physician system consisting of the director and deputy director, offering consultations in the morning from 9:00 to 12:30 and in the afternoon from 16:00 to 18:30 (closed Thursday afternoons, Saturday afternoons, Sundays, and public holidays). In addition to general internal medicine, the clinic places particular emphasis on diabetes and metabolic syndrome management, with registered dietitians and Certified Diabetes Educators (CDEJ) on staff to provide specialized guidance and consultations. Beyond outpatient care, the clinic also engages in home medical care, including home visits by physicians and nurses as well as nutritional guidance at home, providing support for patients who have difficulty visiting in person. The clinic also operates an in-home care support office, offering services such as care plan development in coordination with care managers. Vaccinations and various health screenings are also available, reflecting the clinic's commitment to serving as a trusted community physician addressing a wide range of medical needs. The facility is fully accessible and provides a total of 40 parking spaces across two lots (10 in the first lot and 30 in the second). English-language assistance is available, and advance reservations by phone are accepted.