This paper reviews Latin American neoliberal health reforms sponsored by the IMF and the World Bank, and analyzes the impact on the region of decentralization and privatization, the two basic components of the reforms. The second part of the paper examines in some detail the Chilean and Colombian reforms, the two countries that have implemented closely the principles of the neoliberal reform. The two case studies confirm that neoliberal reforms do not improve quality of care, equity, and efficiency. In the discussion the authors identify the beneficiaries of the reforms: transnational corporations, consultant firms, and the World Bank's staff. The recognition of the beneficiaries helps to explain some of the reasons behind the Word Bank continuing pressures to implement neoliberal health reforms in spite the growing evidence of their failures.