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Executive Leadership Team

View our full organisational structure here.

Adri Isbister

Chief Executive Officer
Wairarapa DHB

Ashley Bloomfield

Chief Executive Officer
Hutt Valley DHB

Warrick Frater

Chief Operating Officer Wairarapa & Hutt Valley DHBs (Interim) 

Helen Pocknall

Executive Director Nursing & Midwifery 2DHB

Russell Simpson

Executive Director Allied Health, Scientific & Technical

Sisira Jayathissa

Chief Medical Officer (Acting)

Tofa Suafole Gush

Director Pacific Peoples Health

Judith Parkinson
Chief Financial Officer

Kuini Puketapu

Executive Director Maori Health (Hutt)

Amber O'Callaghan

Executive Director Quality and Risk


Sandra Williams

Director Service Integration and Development Unit
(SIDU) 3DHB (Interim)

Donna Hickey
Director HR Services 3DHB


Nigel Fairley
MHAID Director 3DHB

Tony Hickmott
Executive Director
Corporate Services 3DHB