Youth and college Bellisomo was born in
South Africa, and moved with his family to the
Greater Vancouver area in 1994. He played youth soccer on Lower Mainland, before moving again with his family, this time to Australia in 2001 In Australia, Bellisomo was student at
The Cathedral School of St Anne & St James in the Australian city of
Townsville,
Queensland, and went on to play for the
Queensland Academy of Sport, the Queensland U-17 state team, and the North Queensland schoolboys side. He also played on a couple of senior men's soccer teams, notably the
Brisbane Wolves in the Queensland Soccer Federation XXXX League. He returned to Canada in 2004 and played four years of
college soccer at
Simon Fraser University, where he was named an NAIA Third Team All-American in his third year and First Team All American in his final year. He subsequently joined the Vancouver Whitecaps youth academy,
Vancouver Whitecaps Residency, and played for the team in the
USL Premier Development League in 2008.
Professional Bellisomo was called up to the senior
Vancouver Whitecaps side on 18 August 2008 and played 11 games in the
USL First Division. He was signed to a full professional contract by the Whitecaps in February, 2009 and continued to play for the senior team in 2010. Bellisomo moved to Finland in 2011 when he signed for
Veikkausliiga club
IFK Mariehamn. He made his debut for Mariehamn on 18 January 2011 in a 4–0 victory over
FC Haka in the
Finnish League Cup.
International Bellisomo captained Canada to a fourth-place finish at the
2007 Summer Universiade in
Bangkok, Thailand, eventually finishing in fourth place when Canada lost on penalties to hosts Thailand in the bronze medal playoff game. He also played 3 seasons with for Vancouver Columbus FC in 2006, 2007 and 2008. ==Honours==