Founder of ISAT (International Society of Analytical Trilogy) - Integral Psychoanalysis.

Keppe underwent his studies in Vienna where he trained with professors Viktor E. Frankl (Polyclinic Hospital, School of Existential Analysis), Knut Baumgarten (Child Guidance Clinic) and Igor Caruso (The Viennese Circle of Deep Psychology) among others. He also taught at the Pontifícia Universidade Católica (PUC - Pontifical Catholic University), and at the Medical School of the Universidade de São Paulo (USP - University of São Paulo) as a guest teacher, and, at a number of other institutions and colleges throughout these years.
He was the founder and director of the Sector of Psychosomatic Medicine - a psychosomatic medical service within the Clínica de Gastroenterologia (Gastroenterology Clinic) run by Prof. Edmundo Vasconcelos at the Hospital das Clínicas which is part of USP.
He is the founder of ISAT and has lived and worked in the United States for five years and another eight in Europe, during which time, he developed the greater part of his work in the field of Sociopathology, Metaphysics and Physics.
He is an International Lecturer and is considered by the CNRS (the National Center of Scientific Research) in France, as being “without a shadow of a doubt, the most original heterodox author among his contemporaries”.

Creator of a new scientific field called Psycho-Socio-Pathology, he was able to elaborate a psycho-socio-therapy which can be applied on a large scale within social structures.
Upon his return to Brazil in 1997, among many other activities, he began studies in the educational field, and the results of which are very successfully applied at Escola de Línguas Millennium (Millenium Language Schools) in São Paulo, Brazil.
Norberto Keppe is also the author of 25 books which have been translated into eight languages apart from Portuguese.