Practice area


  • Spanish
  • English
  • French
  • German


  • Master of Laws (LLM) from Georgetown University Law Center, Washington DC (2020) with a certificate in International Arbitration and Dispute Resolutions.
  • Law Seminar for International Students, Yale (2019).
  • Specialized studies of oral litigation techniques by the NITA (National Institute of Trial Advocacy), University of Seattle, Georgetown Law Center and Hofstra University, United States, 2017.
  • Master’s degree in labour law and Social security, Pontificia Universidad Católica del Perú, 2014-2015.
  • Attorney at law, Pontificia Universidad Católica del Perú, 2014 (Magna-laude).
  • Studies in human resources and negotiation, London School of Economics, London, 2013.
  • Studies in law and legal English, Ludwig Maximilians University, Germany, 2011.


  • Lima Bar Association.
  • Former member of the THEMIS Civil Association, Association of Students of Pontifica Universidad Católica del Perú Law School.

Marilu is an associate of the labor, pension and migratory areas, specializing in labor law, Labor litigation and immigration.

Contact details

(+51) 959 584 202 / (+511) 208 3000


She has significant experience in the preparation of staff recruitment schemes, staff remuneration structures, analysis of the manner and form of labour provision, mechanisms and procedures for the termination of work contracts, Advice on implementation and compliance with occupational safety and health regulations, as well as in the conduct of labour audits and participation in work procedures, as well as advice on judicial processes. She also specializes in oral litigation.


Prior to being part of Rubio Leguía Normand, Marilú worked as a Legal assistant at Osterling Abogados.


Marilú held the second place of the fifth National University contest conducted by the Peruvian Society of labor Law and Social security in 2012, for the article “from denial to negotiation: defining bad faith.”


Within the academic field, Marilú acted as Deputy Chair of the Special Labor Course, International Labor Law, Labor Law Seminar and Equality and non-discrimination in employment at the Faculty of Law of the Pontificia Universidad Católica del Perú. Marilú is also the author of articles on Labor Law, which have been published in specialized magazines.


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