Located in Saku City, Nagano Prefecture, Teraoka Clinic is a community-based clinic specializing in internal medicine and rehabilitation. The clinic operates on a two-shift schedule on Mondays, Tuesdays, Thursdays, and Fridays (8:30-11:30 and 15:00-18:00), morning-only on Wednesdays, and 8:30-12:00 on Saturdays, offering accessible healthcare six days a week for local residents. English-speaking services are available, making it easier for those who may feel uncertain about communicating in Japanese to visit with confidence. Electronic payment is accepted, allowing for smooth transactions even without cash on hand. The facility is equipped with a parking lot and features barrier-free design, accommodating patients using wheelchairs or those with mobility concerns. Additionally, an online initial consultation booking service is available, enabling patients to schedule appointments in advance without visiting the reception desk. With its dual focus on internal medicine and rehabilitation, Teraoka Clinic provides community-rooted healthcare that addresses a wide range of needs from routine health management to recovery-phase rehabilitation.