The Kitakyushu Kidney Clinic, operated by the medical corporation Kai no Kikai, is a specialized kidney clinic located in Kokuraminami Ward, Kitakyushu City, Fukuoka Prefecture. The clinic specializes in nephrology, dialysis medicine, diabetes medicine, and internal medicine, with a distinctive feature being its "Kidney Function Improvement Outpatient Service" that provides team-based care aimed at dialysis prevention. In terms of medical care, the clinic offers specialized treatment focused on kidney diseases and provides support for patients requiring dialysis. The facility is equipped with a parking lot and barrier-free access, showing consideration for reducing physical burdens on patients during visits. These accommodations create an environment where patients of all ages can visit with peace of mind. Its convenient location within walking distance of JR Shimosone Station is another advantage. The clinic is closed on Sundays and New Year's Day, serving as a specialized medical hub for kidney disease patients in the region.