Maribel was born on August 29 in 1971 in Seros, Spain. She lives in Aitona, Spain. She playes billiard since she was 21 years old. In 2004, 2006 and 2008 she was the Spanish Champion. In 2004 she was the number 8 at the World Championship. In 2005 and 2006 she was champion of Catalonia. In 2007 she was the number 3 at the European Championship. She became 5th at the European championship in 2009.