1998 - 1999: “Mayajigua Municipality Clinic” Sancti Spiritus province, Cuba. Family Doctor.
1999 - 2000: Teaching Clinic and Surgery provincial Hospital “Camilo Cienfuegos, Sancti Spiritus province, Cuba. Resident in Internal Medicine.
2000 - 2001: Teaching Clinic and Surgery provincial Hospital “Camilo Cienfuegos, Sancti Spiritus province, Cuba. Resident in Cardiology.
2001 - 2003: Institute of Cardiology and Cardiovascular Surgery of Cuba, Havana, Cuba. Resident in Cardiology.
2003 - 2006: Institute of Cardiology and Cardiovascular Surgery of Cuba, Havana, Cuba. General Cardiologist and Echocardiography Department.
2006 - 2011. High Technology Health Medical Clinic. Bolivarian Republic of Venezuela, Echocardiography Department. General Cardiology.
2011 - 2018: Institute of Cardiology and Cardiovascular Surgery of Cuba, Havana, Cuba.