DVM 1979 (Faculty of Veterinary Sciences - University Central of Venezuela), Assistan Professor of Animal Production (monogastric) at University Simón RodrÃguez (USR), Campus Canoabo from 1979 to 1983. Associated Professor of Swine Medicine and Production from 1983 to 2000. College Academic Coordinator at USR (Campus Canoabo) from 1989 to 1992. Veterinary Medicine Post graduate course 1991 - 1994 (major in Swine Patology- FCV- UCV). Campus Research Coordinator 1996 - 1998, Campus Canoabo - USR. Currently pursing a PhD program in Veterinary Sciences at the Faculty of Veterinary Sciences, University of Zulia, studing PRRSV genomic variants in pigfarms from different region of Venezuela