Toby joined London Irish in 2002 as assistant academy manager and took on first team coaching responsibilities for the scrum & line-out 2 years later.
After another year he became forwards coach.
Toby was appointed head coach in 2008 and in his first season in charge he guided the Exiles to the Premiership Final.
Toby was part of the England Saxons coaching set-up for their 2008 Churchill Cup success.
Toby left London Irish on 2012 to join the coaching team at Bath.