Ryan practises in all areas of Chambers' work, both criminal and civil.

Prior to being called to the Bar, Ryan trained and worked as a trainee solicitor at a prominent law firm with particular emphasis on corporate insolvency and commercial litigation. Thereafter Ryan served pupillage with Mr Osmond Lam, Mr Richard Khaw, Mr Jonathan Wong, Mr Philip Dykes SC and Mr Selwyn Yu SC.

Ryan graduated from the City University of Hong Kong with his LLB degree (Dean's Honour List) and PCLL (Distinction) where he was granted scholarships and prizes for the subjects of civil procedure, criminal procedure, land and conveyancing practice and corporate and commercial practice. Ryan was also an active mooter participating in international moot court competition and was awarded various moot court prizes.