Thailand has experienced period of rapid economic growth during the past a decades, however the income distribution, the standard of living the social problems and the public health problems have to be solved. Currently, health resource has been allocated in higher percentage but the health expenditure has Increase rapidly too. The health service cost is estimated to increase higher than the income per capita. In manpower aspects the proportion of health personnel in the urban higher than the rural. The maldistribution is still going on cause by are the"brain drain" problem to the private sector.