Claudia Sánchez was born and lives in the City of Buenos Aires. She is a professor in Letters (UBA) and is dedicated to secondary education, tertiary education, and teacher training. She has specialized in Children's and Juvenile Literature, and works in research. Different publishers published her works. Some titles of his books are, among others: e-Divertido con Letras, El cuidador de pájaros y otras leyendas , Un mar para Crispín y Días de margaritas a children's novel, published in Quito, Ecuador.

She has also published short stories in different publishers of the Argentine Republic.