Associate Professor at the Chair of European Law at the Jagiellonian University in Krakow, graduated in law from the Jagiellonian University in Kraków (2000); Doctor of Law (2005); habilitated Doctor in Legal Science (2016), prize winner of the Foundation for the Promotion of European Law (2008); coordinator of the project Jean Monnet Module: National Public Administration and European Integration (2013-2019); editor-in-chief of the “Public Administration Yearbook” (2015-2019); author of several dozen publications on European Union law and public economic law, including monographs: Telekomunikacyjne organy regulacyjne w Unii Europejskiej [Telecommunications Regulatory Authorities in the European Union] (Krakow 2006), Zasady dobrego rządzenia w prawie Unii Europejskiej [Principles of Good Governance in European Union Law] (Krakow 2011), Gospodarcza działalność usługowa w prawie polskim w świetle unijnych swobód przedsiębiorczości i świadczenia usług [Economic Service Activity in Polish Law in Light of the EU Freedoms of Establishment and Provision of Services] (Krakow 2015), in co-authorship with M. Kożuch, Prawne aspekty świadczenia usług w Szwajcarii przez małe i średnie przedsiębiorstwa z Unii Europejskiej [Legal Aspects of Provision of Services in Switzerland by Small and Medium Enterprises from the European Union] (Krakow 2018).