As a professor at Rosario National University, he teaches Town Planning, and he is currently in charge of research concerning urban evolution, social spatial fragmentation and urban planning in the Rosario metropolitan region. He is also president of IGC (City Management Institute), a civil organization involved in city planning and management.
In his activity as urban planner, Oscar focuses on the resolution of current demands of economic growth with the need of social inclusion, environment and landscape protection and sustainable urban development.
Working within this scope, he has been involved in different scale projects such as long-term strategic plans and urban plans for important Argentine cities. He also worked in urban plans for tourist resorts and participated in the development of the latest urban codes in different cities.