Tokyo Cancer Clinic, located in Iidabashi, Chiyoda Ward, Tokyo, is an internal medicine clinic specializing in cancer immunotherapy. The clinic's distinctive approach is to offer immunotherapy as a complementary option alongside standard treatments such as surgery, chemotherapy, and radiation therapy. Founded by Dr. Hiroyuki Abe, the clinic is built on patented cell culture technology, with a team of physicians, researchers, and cell culture specialists working together to use only immune cell products that meet strict quality standards. Notably, the clinic honestly states that immunotherapy is not suitable for all patients. Before starting treatment, they carefully evaluate each patient's condition, treatment history, and immune status, and in some cases may even recommend against treatment. Post-treatment follow-up and quality of life (QOL) improvement are prioritized, with comprehensive healthcare goals extending from cancer treatment to wellness and anti-aging. The facility is barrier-free and accepts credit cards, debit cards, and electronic payments for patient convenience.