Koyama Dental Clinic, located in Nakahozumi, Ibaraki City, Osaka Prefecture, is a dental practice offering a wide range of services including general dentistry, teeth whitening, cosmetic dentistry, and preventive dentistry. Operating hours are 9:00 AM to 1:00 PM and 2:30 PM to 6:00 PM on weekdays, with Saturday afternoon hours from 2:00 PM to 5:00 PM, and the last acceptance is 30 minutes before the end of each session. The clinic is closed on Thursdays, Sundays, and public holidays, with additional closures during the New Year and Obon periods. The clinic has introduced advanced dental equipment such as CEREC and intraoral scanners, and offers precision treatments using rubber dams, demonstrating a commitment to providing high-quality dental care. The clinic is also actively involved in preventive dentistry outreach, conducting tooth brushing instruction at local elementary schools. In terms of facilities, the clinic shares a parking lot with a drugstore, offering 25 parking spaces and 10 bicycle parking spaces, making access by car or bicycle convenient. The barrier-free design ensures an accessible environment for a wide range of patients. English language support is available, and the clinic accepts credit cards and electronic payments, providing flexible payment options.