Nishizawa Clinic is located on the first floor of Green Plaza in Omiya, Asahi Ward, Osaka City, and has been serving the community for over 20 years since 2003. The clinic provides internal medicine, cardiology, surgery, and rehabilitation, offering comprehensive medical care. The entire facility is smoke-free and wheelchair accessible. English service is available. The clinic is closed on Sundays, national holidays, and specific days during year-end/New Year and Obon periods.