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Marco Aurélio Torronteguy

Marco Aurélio Torronteguy

Practice Groups

Agribusiness, Life Sciences & Healthcare


Office: São Paulo
Phone: (55 11) 5086-5298


Professional experience

Partner in TozziniFreire´s Life Sciences and Healthcare practice group, Marco Aurélio has broad experience in regulatory matters and administrative health regulatory proceedings. He assists clients in several sectors of the industry, besides assisting health service providers. He also acts in regulatory consulting and administrative proceedings, especially before ANVISA (Brazilian Health Regulatory Agency) and MAPA (Brazilian Ministry of Agriculture, Livestock and Food Supply), as well as in matters involving the licensing and registration of products subject to health surveillance, new technologies, the launch of new products in the Brazilian market and drug recall.


Recommended by legal guides Chambers Latin America, The Legal 500 and Análise Advocacia 500. He is also recognized as a Rising Star by LMG Expert Guides.


  • English
  • Spanish


  • Doctor of Laws from USP (Universidade de São Paulo), 2010.
  • Specialized degree in Health Law from USP, 2010.
  • Master’s degree from UFSM (Universidade Federal de Santa Maria), 2006.
  • Graduate of the Law School of UFSM, 2003.

Additional activities:

  • Privacy and Data Protection course from Data Privacy Brasil, 2020.
  • Former Vice-Chair of the Health Law Committee of OAB/SP (Brazilian Bar Association, São Paulo section).
  • Former Counselor at the CNS (National Health Council), 2nd Alternate, representing MOPEM (Multiple Sclerosis Movement).


  • "Brazil" chapter (co-author). In The Life Sciences Law Review. London: Law Business Research, 2016.
  • "Brazil" chapter (co-author). In Chambers Global Practice Guides - Life Sciences. London: Chambers & Partners Publishing, 2015.
  • "Brazil" chapter (co-author). In Getting the Deal Through - Life Sciences. London: Law Business Research, 2014.
  • Several articles in national and international publications.

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