Peguero began his career with Haitian club
Don Bosco FC, with whom he won the 2003
haitian League, and was named MVP and received the Golden Boot Award with 13 goals. He moved to
Major League Soccer in March 2004 to play for
Colorado Rapids. Peguero finished his first season with the Rapids with seven goals and four assists in 18 games. In his second season, he scored seven goals and had six assists before the Rapids traded Peguero to
New York Red Bulls in April 2006 for
Thiago Martins The deal also included the Red Bulls sending to the Rapids first-round and third-round picks in the
2007 MLS SuperDraft. Peguero scored six goals in 12 games for New York, in addition to two goals in a
friendly match against German team
Bayern Munich. In July 2006, Peguero transferred to
Danish Superliga club
Brøndby IF. On 5 August 2006, he scored a goal in his debut for Brøndby; the third goal in a 3–0 win over
AC Horsens. In his third league game for Brøndby, against
Viborg FF on 20 August, Peguero ruptured the
anterior cruciate ligament and
medial collateral ligament in his right knee as he scored Brøndby's third goal in the 3–0 win. It was estimated that his recovery would last seven to eight months, but Peguero would play no more games for Brøndby. On 15 April 2008, Peguero briefly joined the
San Jose Earthquakes on loan from Brøndby, but persistent problems with his knee forced an early end to the loan. After over two years out of the game, Peguero resumed his career when he signed with
Fort Lauderdale Strikers of the
North American Soccer League in April 2011. In 2012, he returned to the Haitian club
Don Bosco FC, his first club. In March 2015, Peguero signed with
Moca FC in the
Dominican Republic. He later joined
Real Hope FA before retiring from professional football. ==International career==