She has been a member of the Mexican Foreign Service since 1990. Her last promotion, through competitive examination, was to the rank of Minister in April 2009. At the Ministry of Foreign Affairs, she has worked in the General Directorates of Multilateral Organizations, American Regional Organizations, Regional Economic Organizations, and the United Nations. She served as Head of Economic Affairs and Cooperation at the Embassy of Mexico in Guatemala and as Head of Chancellery at the Embassy of Mexico in Sweden and Chargé d'Affaires to Latvia and Lithuania.[3]
On March 16, 2018, she was appointed extraordinary and plenipotentiary ambassador of Mexico to the Republic of Trinidad and Tobago, concurrent to Barbados and the Republic of Suriname, and permanent representative of Mexico to the Association of Caribbean States.[4] During the presidency of Miguel de la Madrid she served as the head of the Special Affairs office of the Presidency of the Republic.[5]