Kizuki Clinic is an internal medicine clinic located in Oka, Rittō City, Shiga Prefecture. Since opening in 2003, it has been serving the community as a trusted primary care physician. The clinic is characterized by its practice led by two female doctors: Director Dr. Yuri Kizukino and Deputy Director Dr. Mikiko Matsushita, and maintains close cooperation with nearby hospitals, its alma mater Shiga University of Medical Science, and various healthcare professionals. The clinic accepts patients of all ages and also provides home medical care. Vaccination services include routine shingles vaccinations and influenza vaccines. English-speaking services are available, with on-site parking and barrier-free facilities. The clinic is closed on Sundays, national holidays, New Year's holidays (December 29 to January 4), and Obon (August 14 to 16). A call forwarding service is available when the clinic is closed.