Julio Pellegrini graduated from Pontificia Universidad Católica de Chile (LL.B.). He also obtained the degree of Master in Laws (LL.M.) from The University of Chicago Law School. He is a professor of Civil Law and professor of Law & Economics at Pontificia Universidad Católica de Chile and of Antitrust Law at Universidad de Los Andes, as well as lecturer in various programmes and diplomas related to Civil and Antitrust Law in many universities including Universidad Católica, Universidad de Los Andes and Universidad Finis Terrae.