Frantz Omar Fanon, also known as Ibrahim Frantz Fanon, was a French West Indian psychiatrist and political philosopher from the French colony of Martinique. His works have become influential in the fields of post-colonial studies, critical theory and Marxism. As well as being an intellectual, Fanon was a political radical, Pan-Africanist, and Marxist humanist concerned with the psychopathology of colonization and the human, social, and cultural consequences of decolonization.
In the course of his work as a physician and psychiatrist, Fanon supported Algeria's War of independence from France and was a member of the Algerian National Liberation Front.
For more than five decades, the life and works of Frantz Fanon have inspired national-liberation movements and other radical political organizations in Palestine, Sri Lanka, South Africa, and the United States. He formulated a model for community psychology, believing that many mental-health patients would do better if they were integrated into their family and community instead of being treated with institutionalized care.