MD, University of Santiago de Compostela. Spain. 1985.
PhD,University of Santiago de Compostela. Spain. 1989.
Resident Internal Medicine. Hospital Clinic i Provincial. Barcelona. Spain. 1992
Resident Internal Medicine. Hospital Xeral de Galicia. Spain. 1993.
Resident Endocrinology and Nutrition. Hospital Xeral de Galicia. Spain. 1994-1996.
Specialist (Equivalent to Board Certification) in Endocrinology and Nutrition. MEC. Spain. EU. 1997.
Research Associate. Department of Cell Biology and Biochemistry. TTUSHC-SOM. Lubbock. TX. USA. 1997-1998.
Fellow Endocrinology. U Chicago. USA. 2000-2002.
Visitor Schoolar. U Chicago. USA. 2003.
Associate Professor. University of Santiago de Compostela (USC). Spain. 2002-2008. Tenure since January 2004.
Professor of Internal Medicine. TTUHSC. 2009-.
Acreditation as Full Professor. Internal Medicine. Endocrinology. Spain. UE. 2011