Kato Internal Medicine Clinic is located in Tomori, Fukaya City, Saitama Prefecture, offering internal medicine, pediatrics, diabetes, thyroid, and endocrinology/metabolism services. Consultation hours are 9:00-12:30 and 15:00-18:00 on weekdays, and 9:00-12:30 on Saturdays. The clinic is closed on Thursdays, Sundays, holidays, year-end and New Year holidays, and Obon holidays. Clinic Director Dr. Tetsuya Kato graduated from Dokkyo Medical University and gained experience in endocrinology and metabolic medicine at multiple medical institutions. He holds qualifications as a specialist of the Japan Diabetes Society, a certified physician of the Japan Society of Internal Medicine, and an occupational medicine physician. The clinic specializes in the diagnosis and treatment of diabetes, lifestyle diseases, hypertension, hyperlipidemia, obesity, hyperuricemia, metabolic syndrome, and thyroid diseases. Nutritional guidance and cooking instruction by registered dietitians are also provided. The clinic is equipped with electronic medical records, digital X-ray equipment, ultrasound diagnostic equipment, HbA1c measuring devices, arteriosclerosis diagnostic equipment, body composition analyzers, nerve conduction velocity measurement devices, electrocardiographs, and pulse oximeters. Parking is available, the facility is barrier-free, and English support is available.