Located in Takano-cho, Shobara City, Hiroshima Prefecture, Koyama Clinic provides medical services to the local community as a clinic specializing in internal medicine. The clinic operates on Tuesdays and Thursdays from 8:30 AM to 12:30 PM and from 2 PM to 6 PM, with many scheduled closed days. In addition to internal medicine, the official website lists orthopedics and rehabilitation, covering a wide range of conditions including sports injuries, osteoporosis, rheumatism, trauma, and chronic joint diseases. Rehabilitation services include treatment for sports injuries, post-surgical rehabilitation, and pain relief, while the internal medicine department treats chronic diseases such as lifestyle-related illnesses. Specific medical services include examinations and medication prescriptions, as well as rehabilitation, orthotic therapy, osteoporosis diagnosis, nerve block injections, myofascial release, and self-pay treatments. The facility features parking and barrier-free accessibility. Additionally, the clinic offers English-language support, addressing local healthcare needs through these comprehensive facilities and services.