Cristian has excelled in the areas of administrative law and water and natural resources law, specializing in advising clients on all types of matters related to water law, in the processing of applications before the National Water Authority and State Administration Services and development of strategies in highly complex trials related to his specialty. He has advised agricultural companies, mining companies, user organizations of the Water Code (Monitoring Boards, Water Communities and Associations of Canalistas), conservation parks and, in general, individuals who have required specialized advice in the matters previously indicated for the development of their economic activities.