Koizumi Hospital, operated by the medical corporation Jinkokai, is located in Koizumi-cho, Mihara City, Hiroshima Prefecture, and specializes in internal medicine. The clinic hours are from 9:00 AM to 12:30 PM in the morning and from 1:30 PM to 5:30 PM in the afternoon. The hospital is closed on Sundays, public holidays, year-end and New Year holidays (December 31 to January 3), and Obon (August 15). As a medical institution serving the local community in internal medicine, it handles a wide range of internal medicine conditions. The facility is equipped with a parking lot, making it convenient for patients traveling by car. The building is also designed to be barrier-free, ensuring a comfortable environment for elderly patients and those with physical disabilities. Additionally, English-speaking staff are available, providing considerate care for patients who require communication in languages other than Japanese. Koizumi Hospital is one of the medical institutions operated by the Jinkokai medical corporation, providing care under a well-organized healthcare delivery system. For those seeking an internal medicine clinic in the Mihara City area, it represents a convenient option combining accessibility and well-equipped facilities.