Joanna focuses her practice on commercial and corporate law, as well as transactional projects. Advises on the preparation and analysis of corporate documentation, legal issues related to the operation of companies, and the ongoing legal support of business entities. Her professional career began advising financial institutions on regulatory compliance and dispute-related matters.

Further developed her legal education in the United States through a scholarship program at the Maurer School of Law, focusing on contract law and international commercial law.