Our staff

Regular Adjunct Professor for the Concourse of the Department of Criminal Law and Criminology at the UBA from 1999.
Professor at Criminal Law Master’s Degree at University of San Andrés from 2020, on the subject ‘Means of Appeal’.
Professor at Criminal Law Master’s Degree at University of Buenos Aires (2019), on the subject ‘Means of Appeal’.
Professor in Criminal Law Master’s Degree at Universidad de Palermo on the subject ‘Resources of the Criminal Process’ from 1998 to 2019 (21 years)
Invited professor at Criminal Litigations at Museo Social Argentino from 2018, on the subject ‘General Theory of the Criminal Process’.
Invited professor at the Criminal Law Master’s Degree at University Austral from 2017, on the subject ‘Resources of the Criminal Process’ (extraordinary federal resource).
Author of the book "The Motivation of the Criminal Sentence and Other Studies", Editors of the Port, Buenos Aires, 2005.
Author of various doctrine articles, jurisprudent comments, and translations.
Co-author of the Draft of the Nations Code of Criminal Procedure, carried out by the Reform Commission that was created by decree 114 of 2007 of the National Executive Power under the sphere of the National Ministry of Justice and Human Rights.
Former president of the Institute of Legislative Studies (IDEL) of the Argentine Federation of Lawyer Colleges (FACA) (2020-2023).
Director of the Criminal Law Section of the Argentine Federation of Lawyer Colleges (FACA) and Institute of Legislative Studies (IDEL), and associate member of the Director’s Board at this institute (2006-2020).
During 10 years he has been Director of the Criminal Law Supplement of the digital newspaper "El Dial".
Director of the section of Environmental Criminal Law of the magazine Environmental Law of Editorial Abeledo Perrot.
He has been Director and Jury of several Master’s Degrees and Postgraduates thesis at Facultad de Derecho de la Universidad de Buenos Aires, Universidad de Palermo and Universidad Católica Argentina.
Consultant on Environmental Penal Law for the company Coordinación Ecológica Ambiental Sociedad del Estado (CEAMSE) from 1996 to 2000.
Associate Justice of the Hon. National Chamber of Criminal Appeals.
Invited Jury and Jurist at several external tenders for national judges and prosecutors.
Speaker at several Procedure Congresses.
Consultant for the Honorable Senate of the Nation.
Amicus curiae before the Inter-American Commission of Human Rights.
Languages: English and Italian

Honor’s program in Law. Area of Specialization: Criminal Law and Criminology. University of Buenos Aires (1991).
Secretary of the First Chamber of the San Isidro Court of Appeals for Criminal and Correctional Matters (1995-1996).
Associate Attorney at Gil Lavedra, Romero Acuña & Partners (1997-2013).
Associate Professor of Criminal Law and Criminal Procedure, University of Buenos Aires.
Assistant Professor for the "Criminal Law II" course, a special part of the Catholic University of Santiago del Estero (1996-1998)
Professor on the master’s degree in Criminal Law at the School of Law, University of Palermo, (1998-present). Has taught many courses there, including: "Crimes against public administration"; "Constitutional guarantees for criminal procedure"; "Recent jurisprudence of Argentina’s Supreme Court of Justice in criminal and procedural law".
Professor at the Higher Institute of Justice Studies (ISEJUS) at the School of Law, University of Buenos Aires, where he has taught the "Theory of crime" course since 2000.
Served on panels of judges for university appointments.
Chosen as judge or guest jurist for selection processes for federal judges and staff of the Attorney General’s Office of Argentina.
Member of the Criminal Law and Criminal Procedure Section of the Institute for Legislative Studies of the Argentine Federation of Bar Associations (2006).
Founder, permanent editorial staff member, and editorial advisory committee member for several specialist legal magazines and publications (currently involved in this capacity with Cuadernos de Doctrina y Jurisprudencia Penal [Working Papers on Criminal Jurisprudence and Principles of Law]).
He has published numerous articles on case law, principles of law, and bibliographical reviews related to his area of specialization.
Consultant for the members of the Committee for the Elaboration of the Law of Reform Project.
Published the book "Offense of incompatible negotiation with the public function. Before and after the Law of Ethics in the exercise of the public function", Hammurabi, 2017.
Language: English.

Law Degree with Honours, Universidad de Buenos Aires, Argentina (2014).
Criminal Law Specialization, Universidad Torcuato Di Tella (2018).
Master’s Degree in Criminal Law, Universidad Torcuato Di Tella.
Professional training at the law firm since 2009.
Languages: English, Italian and French.
A collaboration with Professor Dr. Gabriel E. Pérez Barberá in the citation of the jurisprudence in the book «Derecho Procesal Penal. Tomo IV – Los procedimientos», Maier, Pastor, Pérez Barberá, Sarrabayrouse, Ad-hoc, Buenos Aires, 2023.
A collaboration with Professor Dr. Gabriel E. Pérez Barberá in the citation of the jurisprudence in the book «Pena, ilícito y culpabilidad. Una discusión con Michael Pawlik», Gabriel E. Pérez Barberá, Marcial Pons, Madrid, 2022.
Assistant to the Professor Díaz Cantón in the course «Appeals in Criminal Procedure» in the Master’s and Specialization programs in Criminal Law, under the direction of Ezequiel Malarino and Daniel Pastor, at the University of San Andrés, since the year 2020.