Previously, Mariana attended a short-term internship at Morais Leitão, Galvão Teles, Soares da Silva & Associados (2021), where she was a member of the same team. She also completed two other summer internships at Abreu Advogados (2022) and Campos Ferreira, Sá Carneiro & Associados (2021), where she was part of the respective litigation and dispute resolution teams.
Currently, Mariana focuses her practice mainly on the area of civil litigation, acting as counsel in legal proceedings and advising clients in a wide range of industries, both in and out of court.