Medical technology is evolving rapidly. Access to global information networks is essential for clinics to remain up to date with fast-paced advances in medical technology. One of those important bridges between patients and state-of-the-art treatment is IT. Another even more one is the person-to-person networks of physician for the international exchange of information.This is why RHC is staffed by physicians with a wealth of overseas medical experience. The RHC Medical Agent System offers each patient smoother access to major hospitals overseas as well as in Japan and overseas via its medical data file information sheet. We are working toward a system of open medicine and open treatment, where patients and physicians interact on equal terms.