Dr Demartini is considered one of the world's leading authorities on human behavior and personal development. He is the founder of the Demartini Institute, a private research and education organization with a curriculum of over 72 different courses covering multiple aspects of human development.

His trademarked methodologies, the Demartini Method and the Demartini Value Determination, are the culmination of 44 years of cross-disciplinary research and study. His work has been  incorporated into  human development industries across the world.