Our Board

Western Queensland PHN has a skills-based Board of Directors and is a clear demonstration of the commitment of private General Practices and Indigenous partners to work with the Hospital and Health Services to overcome entrenched barriers to patient-centred care.

The Board is led by our new Chair, Dallas Leon, who joined in December 2018 after Sheilagh Cronin's retirement.  Other Board Directors have a range of skills and expertise that enhance the ability of the Board to govern the company. All Directors have a strong understanding of primary care, particularly in rural and remote Australia. 


Dallas Leon (Chair)

Dallas is a Kalkadoon and Waanyi man that has worked in the Aboriginal and Torres Strait Islander field for over 20 years.  

Dallas has held a number of roles across Government and non-Government, including working as an Aboriginal Health Worker, a senior health manager and working on various state based and national projects. Dallas previously held the role of CEO for Gidgee Healing, the Aboriginal Community Controlled Health Service in Mount Isa, where he was instrumental in leading the reform of primary health care services for Aboriginal and Torres Strait Islander people across North West Queensland and the Lower Gulf.

Dallas is currently employed with the Townsville Hospital and Health Service as the Executive Director Aboriginal and Torres Strait Islander Health. In addition to his employed roles, Dallas has held a number of Directorships and been an active member of relevant national level committees.


Dr Christopher John Appleby

Dr Chris Appleby is an experienced Practice Manager with strong ties to Western Queensland. In 2005 he co-founded Flinders Medical Group Pty Ltd implementing a model of primary health care in collaboration with the local hospital and council. Since its establishment, Chris has built the practice into a cornerstone of health care for the community.

Chris has designed, managed and expanded a number of General Practices in rural and remote communities including establishing and running Flinders Medical Centres in Cloncurry, (NW-QLD), Montville and Maleny (Sunshine Coast Hinterland), Richmond (NW-QLD) and Home Hill Surgery (N-QLD Coast). Chris has designed and project managed the construction of a number of medical centres including Richmond Surgery, Flinders Medical Centre Cloncurry and Maleny and Ochre Health – Eumundi. 

Chris was the business manager for North West Qld Allied Health Service, involved in its initial set up and management of service delivery. This has provided him strong links into allied health and general practice service delivery to the Gulf of Carpentaria. Chris also assists others as a Consultant Practice Manager and health consultant; successfully conducting projects in health governance, practice management, and workforce recruitment and retention strategies for regional and remote communities. 

Chris is currently completing an MBA at the University of Newcastle. 


Dr David Rimmer

Dr David Rimmer has over 35 years of experience in General Practice and Emergency Medicine, combined with a lifetime interest in teaching and workforce development complement David’s role as Executive Director of Medical Services for Central West HHS. David has owned and operated his own General Practice, as well as working with RFDS and at the Wesley Emergency Centre. He has a demonstrated expertise in medical workforce development in rural practice. David understands the importance of effective multidisciplinary teamwork in meeting the clinical needs of the communities in Western Queensland.


Vicki Murphy

Vicki has over 35 years experience in the Health, Aged Care and Community Services sectors including the private, state and federal arenas. With qualifications in Occupational Therapy and Health Economics, she has worked in a range of health, practitioner, academic, management and policy positions.

The most recent positions Vicki has held include: Assistant Secretary, Primary and Ambulatory Care Branch, for the then Department of Health and Ageing, and as a Senior Policy Advisor for Healthdirect Australia Pty Ltd. Vicki has a keen interest in strengthening partnerships and facilitating collaborative approaches within the health and community care sector to ensure better integration of the health care system.




Jim McGowan AM

Jim McGowan AM, Adjunct Professor, School of Government and International Relations, Griffith University and Executive Director, SNJ Business Solutions has a history of achievement in a variety of challenging leadership roles in the Queensland Public Sector.

Jim was appointed as the Chair of the South West Hospital and Health Services (SWHHS) Board in May 2017. He is the nominee of the SWHHS to the Board of Western Queensland Primary Health Network (September 2018).

Jim was the Director-General of the Departments of Community Safety, Emergency Services and Justice and Attorney-General. Corporate governance, organisational design and reform, performance and service delivery improvement and the importance of relationships were his focus in these leadership roles.

In 2015, he led a review of the Queensland Industrial Relations system and related legislation for the Queensland Government.

Jim was appointed to lead the Taskforce on Occupational Violence in the Hospital and Health Services in Queensland in 2016.

On Australia Day, 2012, Jim was made a member of the Order of Australia (AM) “for service to public administration in Queensland through the development and implementation of public sector management and training reforms and to improved service delivery”.




Jason Warnock

Jason Warnock currently works as the Director of Podiatry for the Metro North Hospital and Health Service in Brisbane. He performed a variety of roles for the Townsville Hospital and Health Service, including being the clinical lead for Podiatry. For more than 30 years he worked in his private podiatry practice in Townsville which included regular visits to the rural townships of Cardwell, Ingham, Charters Towers, Ayr and Bowen. He was the first podiatrist to deliver services to the Gulf of Carpentaria communities in 1996 and for 20 years attended a monthly clinic on Palm Island.

In partnership with Services for Australian Rural and Remote Health (SARRAH) in 2003-05, he undertook a Commonwealth project which later become the Indigenous Diabetic Foot program. In 2006, he was awarded SARRAH’s Squawk Award for his contribution to Australia’s rural and remote allied health practitioners; in 2016 he was awarded life member of the Australian Podiatry Association.

Jason was the inaugural Chair of the Podiatry Board of Australia (2009-2012) and awarded a Churchill Fellowship (2008) to investigate diabetic foot care services in the Indigenous communities of USA and Canada.   

Jason is pleased to be able to return to western Queensland, to share his wealth of experiences with the WQPHN and the communities of the region, particularly in the area of allied health services and podiatry.




Professor Sabina Knight

Professor Sabina Knight is an experienced remote area nurse with lifetime roots in outback rural and remote areas. A veteran of remote health in New South Wales, Central Australia and the Northern Territory, Sabina has developed expertise in clinical practice, primary health care, public health, research and education. In 1983, Sabina was one of the remote advocates instrumental in the founding of the Council of Remote Area Nurses of Australia, then the Central Australia Rural Practitioners Association and then the National Rural Health Alliance. She has made significant contribution to innovative service models, education and remote practice through the establishment of highly regarded short courses such as the CRANA REC program as well as post graduate programs in remote health practice, clinical guidelines and most recently through the development of student led service learning models.

From 1989 - 1997, she was a member of the original and subsequent CARPA editorial committees producing internationally recognised clinical guidelines for remote practice, taking over as chair in 1998 and continuing until 2016.

Sabina has been a key figure in the development of rural and remote health workforce policy and health reform. She has served on a wide range of ministerial advisory bodies and was a Commissioner on the National health and Hospital Reform Commission. She has been associated with University Departments of Rural Health since their inception 21 years ago and currently leads the Centre for Rural and Remote Health, James Cook University in outback Queensland. 

For her contribution to remote health and education Professor Knight was awarded the Centenary Medal as well as being recognised with the Aurora Award by CRANA for outstanding leadership and contribution to remote health.

Sheryl Lawton

Sheryl Lawton has been the Chief Executive Officer of Charleville Western Areas Aboriginal Torres Strait Islander Health Services Ltd. (CWAATSICH) for the past 20 years.  Previous to her becoming the CEO, Sheryl was employed in many positions of influence within Aboriginal affairs and Aboriginal Community control services, spanning Aboriginal Legal Services, Aboriginal Social Housing, Aboriginal Land Council and Aboriginal Childcare.

Throughout Sheryl’s career she has been instrumental in the establishment of the Aboriginal Child Care Agency (ACCA) of South West Queensland and importantly the ongoing development and growth of CWAATSICH. It is through her ongoing dedication, commitment and hard work that has seen the CWAATSICH expand service delivery and become the lead service provider of comprehensive primary health care within the Far South West region.

Sheryl has also been an avid representative of Aboriginal Affairs at both the Reginal, State and National levels.  Throughout this time Sheryl has been Chairperson of the Aboriginal and Torres Strait Islander Commission Regional Council – Goolburri Regional Council, held the position of Chairperson and Deputy Chairperson of the Queensland Aboriginal and Islander Health Council (QAIHC) and Director of the National Aboriginal Community Controlled Health Organisation (NACCHO) over a number of years.

Sheryl was also the National representative of SNAICC and has represented her people on the South West Health and Hospital Service Health Council. 

Sheryl is passionate in ensuring the future of the Aboriginal Community Controlled Health Sector and is committed to improving Aboriginal and Torres Strait Islander life expectancy.