Kounosu Daiichi Clinic, operated by the medical corporation Sawnikai, is an internal medicine clinic located in Oma, Kounosu City, Saitama Prefecture, deeply rooted in the local community. The clinic addresses a wide range of everyday internal medicine concerns, including colds, fever, gastrointestinal discomfort, and lifestyle disease management. Consultation hours follow a two-session schedule: mornings from 9:00 to 12:00 and afternoons from 15:00 to 18:00, making it convenient for those who can arrange time during the day. The clinic is closed on Thursdays, Sundays, and national holidays, as well as during the year-end and New Year period and the Obon season. The facility is equipped with a parking lot, accommodating patients who find public transportation difficult or are visiting from farther away. It also features barrier-free design, ensuring that patients using wheelchairs or elderly individuals with mobility concerns can visit with confidence. For those in need of internal medicine care around Kounosu City, the clinic serves as a trusted option supporting the health of local residents.