Universidad Autonoma de Centro America (M.D.1990)
Universidad de Costa Rica : Vascular Surgery Residency (1994-1998)
Universidad de Costa Rica: Cardiovascular Surgery residency (1998-2000)
St. Antonius Hospital, Nieuwegein, Holland: Cardiovascular Surgery (1999)
Abdominal aortic aneurysm
Peripheral bypass
Carotid endarterctomy
Distal bypass
Ascendens, arch & descendens aorta aneurysms
Valve replacement & plasty
Off-pump and on-pump coronary bypass