Escuela de Medicina: University of Philippines (1989)
Escuela de Medicina: University of the Philippines College of Medicine (1989)
Prácticas profesionales: Medicina Interna, University of Texas Medical Branch - Galveston (1991)
Escuela de Medicina: University of Texas Medical Branch - Galveston (1991)
Residencia: Medicina Interna, University of Texas Medical Branch (1993)
Residencia: Medicina Interna, University of Texas Medical Branch - Galveston (1993)
Compañerismo: Pulmonary/Critical Care, University of Texas Health Science Center (1996)
Compañerismo: Pulmonary/Critical Care Medicine, University of Texas Health Science Center-Houston (1996)
Escuela de Medicina: University of Texas Health Science Center-Houston (1996)