He appears on a radio program, Doctors On Line, on Monday mornings at DZAS as a medical consultant.
His books include Mga Kwento ni Tito Dok and Sandosenang Sapatos.
His children's book series Mga Kuwento ni Tito Dok was cited by the Manila Critics Circle "for its popularization of the science of medicine in language and illustrations that young children can understand, for its indigenizing of universal scientific principles, and for its imaginative reconstruction of what happens in the human body."
Inducted into the Palanca Hall of Fame in 2005, he has also been a recipient of the Catholic Mass Media Awards and the PBBY-Salanga Writers Prize.
He hosts a children's storytelling program for radio every Saturday morning over DZAS, entitled Wan Dey Isang Araw.