John Timms was born and raise in Costa Rica. He studied Graphic Design at Universidad de Costa Rica and worked for a long time as an animator, jumping from eight years ago to comics, a medium he always loved.
He worked in different series: Inhumans and Nova for Marvel. Also, Harley Quinn, Catwoman, Young Justice, Infinite Frontier, Superman, and is the current artist for Superman Son of Kal El.
He lives in Costa Rica with his wife and two daughters.