Hiruma Thyroid Clinic Kamata is a medical facility located a 2-minute walk from the west exit of JR Kamata Station. The clinic specializes in metabolic/internal endocrinology and endocrinology, with a Japan Thyroid Association-certified thyroid specialist and councilor providing treatment. The director has experience at Toho University Medical Center Omori Hospital and Ito Hospital, a specialized thyroid disease hospital, and offers care utilizing their knowledge and skills as a thyroid specialist. The vice director also holds qualifications as a Japan Thyroid Association-certified thyroid specialist and councilor, striving to provide better solutions for concerns that cannot be addressed by current guidelines alone. In terms of examinations, a physician with specialist qualification in ultrasound-guided aspiration diagnosis performs cytology, and a reliable examination system is in place with doctors skilled in ultrasound technology. Clinic hours are 9:00-18:00 on Monday, Wednesday, Thursday, and Friday, and 9:00-14:00 on Saturday, operating on an appointment-only basis.