George Olisa Nwadiogbu was born on the 27th of July, 1960 in Jos, Nigeria. He trained at the institute of Management and Technology (IMT) Enugu from 1980 to 1985, obtaining a Higher National Diploma in Fine Art with a major in Painting. His professional experience, which began in 1986, includes a one year stint with late Professor Ben Enweonwu at his Ikoyi studios. A tireless experimentalist, Nwadiogbu has evolved a style of bright palette, stylized and elongated forms.
He is a multi-media Artist and has had 4 solo and over 50 group Exhibitions to his credit, He has exhibited widely both locally and internationally.