1986 - Rotating Internship HSJD-HNN.
1987 - Assistant General Medical Clinic, Palmar Sur, CCSS. Puntarenas.
1988-1990 - Assistant General Medical Clinic, Núñez Jiménez, CCSS. Evening Service Coordinator.
1988 - Physician Assistant General Juan Santamaria Airport in Alajuela,
1990-1993 Resident Physician Orthopedics and Traumatology, CENDEISS.
1994-1995 Medical Assistant Department of Orthopedics, Hosp. San Vicente de Paul, Heredia. CCSS.
1994-2009 Medical Assistant Department of Orthopedics, Hosp. Mexico. CCSS.
1994-2000 orthopaedists, Club Sport Herediano.
Orthopaedists, Club Deportivo Saprissa.
NATIONAL TEAMS 2004-2007 Orthopaedic Medical
1998-2009 Chair of Surgery Associate Medical UNIBE.
2001-2009 Chair of Surgery Associate Medical UCIMED.
2007-2009 Associate Physician in the Department of Medicine, UNIBE
Conferences 1990-2007 anatomoclinical the Department of Orthopedics. Mexico Hospital.
1990-2002 Professor Clinical Area Surgery, Medical School UCR.
1996-2002 AD Honorem Area Instructor of Surgery, UCR.
1994 - Visiting Professor, Nursing Symposium on Orthopaedic Problems in the Hospital Mexico.
1994-2009 Chair Professor of Orthopedics and Traumatology, CENDEISS.
1998-2009 Associate Professor, Department of Surgery UNIBE.
2001-2009 Associate Professor, Department of Surgery UCIMED
2001-2008 Local Coordinator, Postgraduate-Area Orthopedics and Traumatology, Hosp.. Mexico. CENDEISS.
2004-2009 Associate Professor, Chair in Physical Therapy Orthopedic Heredia.Curso UAM