Career
Born in Ashton-under-Lyne, Greater Manchester, Dorney started his career with the Bury youth system and in 2007 and made his first team debut in a 3–1 defeat against Chesterfield on 7 September 2007. He signed a two-and-half-year professional contract with Bury in November. He joined Leigh Genesis on loan on 26 March 2009 and after being released by Bury he joined Leigh permanently.
He signed for Chorley in May 2010.
Dorney scored 20 goals during Chorley"s 2010-2011 promotion, his 20th goal coming as the clincher during Chorley"s playoff final victory over AFC Fylde. Despite being instrumental to Chorley"s promotion Dorney was let go at the end of the season.
He joined Woodley Sports in July 2011. Dorney rejoined Chorley from AFC Fylde in January 2014.