Tokyo Business Clinic Gransta Marunouchi

This clinic caters specifically to Tokyo’s business community, with a convenient location in Marunouchi and extended evening hours until 9 PM. With a solid 4.2-star rating from 385 patients, it’s designed for professionals needing medical care around their work schedule. The clinic accepts Japanese health insurance and offers online booking, making it practical for busy patients. While most visits run smoothly, some patients note inconsistent experiences depending on the doctor. The location inside a station complex makes it easily accessible for commuters, though finding it the first time might require following specific directions.