She is a member of the Madrid Bar Association and belongs to the third generation of lawyers under the Zarraluqui surname.
Since its creation, she has been a partner in “Zarraluqui Abogados de Familia” and has practiced family law for more than 20 years in the firm founded by her grandfather in 1927 –Luis Zarraluqui Villalba–, and later expanded by her father, Luis Zarraluqui Sánchez-Eznarriaga.
After serving on the Board of Governors of the Madrid Bar Association and the Board of Governors of the Madrid Autonomous Region Bar Association, she established her own firm, Elena Zarraluqui Abogados.
She is a member of the prestigious International Academy of Family Lawyers, of the international organization Reunite and of the Spanish Association of Family Lawyers, since its foundation in 1993.
She has been invited to take part in the meetings of The Hague Convention on international child abduction and is the author of numerous articles and papers on Family Law.