Mark Pellegrino adheres to the Objectivism philosophy, which was developed by the American-Russian philosopher Ayn Rand.
As far as Pellegrino is concerned, he is not a librarian. Although he believes that this classification is the most appropriate, he sees libertarianism as anarchism in its purest form. He has distinguished himself only as an objectivist, emphasizing that he considers the role of the government in society to be important.
Mark Pellegrino has referred to himself and his political views as radical capitalists rather than classical liberalism. He is the spouse of Tracy Aziz and the stepfather to Tess and Misha.