He worked at Rose Alyoussef and Sabah El Kher until July 1999.
He published in: He had an agent in New York, Cartoonists and Writers Syndicate (CWS) who published his work in more than 120 American newspapers and magazines and in about 25 European and Asian magazines and newspapers.
He had his own show on the Nile News channel called "With Gomaa Every Friday", which he presented, showing cartoons from all over the world and its reaction towards the current events, whether international, Arab or national.
His works were also presented in European exhibitions in Bulgaria, Yugoslavia and Czechoslovakia.
He was attributed in group exhibitions in Arab countries such as Tunisia, Libya, Yemen and Dubai.