Development of primary care in Japan in still relatively unorganized and unstructured. As mentioned above, the author describes some strengths and weaknesses of the Japanese primary care system. In addressing the weaknesses the following suggestions are offered for the Japanese primary care delivery system: Increase the number of emergency rooms for all day, especially on holidays and at night. Introduce an appointment system. Introduce an open system of hospitals. Coordinate with public hospitals and primary care clinics. Organize the referral system between private practitioners and community hospitals. Increase the number of paramedical staff. Strengthen group practice among primary care physicians. Increase the establishment of departments of primary care practice with government financial incentives to medical schools and teaching hospitals. Develop a more active and direct teaching role for primary care practice or family practice at undergraduate, graduate, and postgraduate levels. Improve and maintain present health insurance payment method, shifting from quantity of care to quality and continuity of care. Introduce formal continuing education. Introduce formal training programs of primary care and strengthen ambulatory care teaching programs.