Since the statement made by the ECMFG, WFME Global Standards have been focused on by medical departments, and pre-graduate behavioral science education which is one of the requirements included in these standards has gained prominent attention in Japan. In Japan's society, where the birthrate is decreasing and the population is growing older, physicians are required to have a patient-centered viewpoint instead of focusing on specialized treatment and hospital-oriented medical care. It has been 10 years since early clinical training became mandatory, and there is a need to develop medical education that allows physicians to nurture their professionalism and clarify their types of competence. In addition, using materials and strategies necessary for medical practice, medical departments need to provide education in practical medical behavioral science that facilitates the comprehensive learning of professionalism, medical ethics, NBE, and medical safety.