Komazawa Nephrology Clinic is a medical clinic operated by the Medical Corporation Ryoiku-kai, located in Komazawa, Setagaya Ward, Tokyo. The clinic primarily provides general internal medicine services. In addition to specialized medical care for kidney diseases including hemodialysis and peritoneal dialysis, the clinic also offers outpatient care for general internal medicine, cardiology, and lifestyle-related diseases. The clinic focuses on anti-aging measures and accommodates patients seeking health maintenance from the pre-disease stage. Dialysis treatment hours are set in three time slots on Mondays, Wednesdays, and Fridays from 8:45 AM to 10:00 PM, and also on Mondays, Wednesdays, Fridays, and Saturdays from 8:45 AM to 1:30 PM. General outpatient hours are on Tuesdays, Thursdays, and Saturdays from 10:00 AM to 6:00 PM, with Saturday hours ending at 5:00 PM. The clinic is closed on Sundays and holidays. Home visit services are available on Monday, Tuesday, Wednesday, and Friday afternoons, and shuttle services can also be arranged upon request. The clinic provides English support, accepts credit cards, debit cards, and electronic payments, and has a parking lot.