We accept all test referrals. Find a Collection Centre

Home Contact Us Staff Directory

Mr. Gregory Irwin

Mr. Gregory Irwin

Acting Operations Manager - Hunter

Awabakal. Mr. Gregory Irwin

Gre­go­ry has been work­ing in pathol­o­gy for over 30 years, in both pri­vate and pub­lic settings.

Gre­go­ry’s pre­vi­ous roles include Work­flow Man­ag­er, Haema­tol­ogy Lab­o­ra­to­ry Man­ag­er and Trans­fu­sion Lab­o­ra­to­ry Manager.

Gre­go­ry has been a mem­ber of the NSW Health Pathol­o­gy Trans­fu­sion Clin­i­cal Stream since its incep­tion in 2012, an ANZSBT Coun­cil Mem­ber (2015–2021) and ANZSBT Trans­fu­sion Sci­en­tif­ic Stand­ing Com­mit­tee mem­ber (2018–2021).

Gre­go­ry is cur­rent­ly the Chair­per­son for the NSWHP – North Trans­fu­sion Divi­sion­al Advi­so­ry Com­mit­tee, focussing on stan­dard­i­s­a­tion of doc­u­men­ta­tion and process­es, as well as min­imis­ing wastage of blood products.


Haematology Transfusion



Our haematologists help diagnose and treat blood diseases and cancers.


Our transfusion service is critical to the operation of emergency and in-patient care across NSW.

Skip to content