Sugiyama Dental Clinic is a dental clinic located in Unebenishimachi, Toyota City, Aichi Prefecture. Opened in September 1988, the clinic relocated to its current location on the west side of Ieda Hospital in April 2006, featuring a barrier-free environment. Office hours are Monday, Tuesday, Wednesday, and Friday 9:30 AM-12:30 PM and 2:30 PM-7:30 PM, and Saturday 9:30 AM-12:30 PM and 2:30 PM-5:00 PM. Closed on Thursdays, Sundays, and holidays. Appointments are required, with online booking available. The clinic offers an online medical questionnaire system, allowing patients to complete forms in advance using smartphones or computers from home or work. Using the online questionnaire reduces waiting time at the clinic, enables detailed description of symptoms, and improves consultation efficiency as physicians can review symptoms beforehand. The clinic provides parking, is barrier-free accessible, and offers services in English, Korean, and other languages.