Chief of the Cardiology Department Hospital Juan Tanca Marengo Guayaquil.
President of Ecuadorian Society of Cardiology.
Professor of Cardiology Espíritu Santo University Guayaquil. Ecuador.
Past President of Panamerican College of Endothelium.
Fellow of European Society of Cardiology.
Member of the board of Latinamerican Society of Hypertension.
Member of Interamerican Society of Cardiology SIAC.
International Member of American Society of Cardiology.
Member of European Society of Heart Failure.