Marc-André practises in the areas of administrative and constitutional law. He has developed specific expertise in judicial review, state immunity, municipal law, federal and provincial regulatory law, the division of constitutional powers and Charter rights (provincial and federal). He also advises public bodies and certain private companies on access to information, state liability and issues related to investigations and the exercise of public powers in the areas of transportation, telecommunications, financial markets and public contracts.
As such, he intervenes before the courts, including the Superior Court, the Court of Appeal of Québec and the Supreme Court of Canada. He also participated in the Consultation on the Access to Information Act held by the Standing Committee on Access to Information, Privacy and Ethics. Mtre. Boucher has published a number of articles and a book on the federal access to information law entitled “La Lois sur l’accès à l’information et la protection des renseignements commerciaux en droit fédéral”, published in 2014 by Éditions Yvon Blais, Thomson Reuters. Marc-André has also worked as a research attorney for the Court of Appeal of Québec.