Doi Internal Medicine & Surgery Clinic, located in a scenic spot in Uchiko-cho, Kita-gun, Ehime Prefecture, is a medical facility equipped with 19 inpatient beds and medical equipment such as MRI, CT, and UCG. The director, who has extensive clinical experience as an orthopedic surgeon, provides medical care and specializes in treating pain in the lower back, knees, shoulders, and joints, as well as rheumatism and neuralgia. Since April 2024, internal medicine care has also been provided by a part-time doctor with extensive clinical experience in respiratory medicine, addressing respiratory conditions such as asthma, sleep apnea syndrome, and chronic obstructive pulmonary disease on Wednesday mornings and Thursdays. The clinic actively provides rehabilitation training, with approximately 40 patients undergoing rehabilitation daily. It operates shuttle buses to areas including Ose, Oda, Shirokawa, Kamisugai, and Yanazawa, centering on the route buses in Uchiko-cho, and has barrier-free parking facilities. As a regional medical facility, it is widely utilized by the community.