Membership is open to medical and healthcare professionals who have an interest in oncology that is relevant to the vision and mission of COSA. You are eligible for COSA membership if you hold a professional qualification, are working in healthcare or research, and devote a majority of your professional activity to cancer care and/or research.
Members of COSA Affiliated or Associated organisations are eligible for a discounted membership rates on selected individual membership types.
Individual
Memberships

Medical Member
This membership is for qualified clinical practitioners with a specific interest in oncology. Medical members hold a postgraduate degree or fellowship from a recognised College or Society, eg medical or radiation oncologists, surgeons, etc.
- $260 / year
- $230 / (Affiliated/Associated Medical Member rate)
Allied Health Member
This membership is for health professionals or non-medical professionals with a specific interest in oncology, eg exercise physiologists and physiotherapists, pharmacists, etc.
- $155 / year
- $136 / year (Affiliated/Associated Allied Health Member rate)

Nursing Member
This membership is for registered nurses with a specific interest in oncology, eg breast care nurses, clinical nurse consultants, nurse practitioners, etc.
- $155 / year
- $136 / year (Affiliated/Associated Nursing Member rate)

Advanced Trainee Member
This membership is for Advanced Trainees with a specific interest in oncology, who are eligible for this membership rate for the duration of their training, eg trainees in medical, radiation and surgical oncology.
- $155 / year
- $136 / year (Affiliated/Associated Advanced Trainee Member rate)
Student Member
A person who is undertaking full time undergraduate or post-graduate studies with a stream of cancer care in an Australian Institution is eligible as a student member. Documented evidence of their status is required upon application annually and membership is subject to Board approval.
Please contact COSA cosa@cancer.org.au to join as a Student Member.
- $0 / year
Retiree Member
A person who has retired from their professional employment, who has held COSA membership for 10 years prior to retirement, and who has a continued personal interest in cancer care is eligible as a retiree member, subject to Board approval.
Please contact COSA cosa@cancer.org.au to enquire about Retiree Membership.
- $75 / year
Honorary Member
A person who has made significant and sustained contributions to COSA or to cancer care in general is eligible for admission as an Honorary Member. This membership category is offered to past Presidents of COSA and nominees and must be approved be the COSA Board.
Affiliated and Associated
Organisations
What does this include?
Affiliated and Associated Organisations include not for profit companies, insitutions
or organisations that have a similar vision to COSA. If your organisation is interested in becoming an
Affiliated or Associated member of COSA please contact us.
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COSAoncology 4 days ago
We'll be posting this position statement on the COSA website shortly.
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COSAoncology 4 days ago
COSA Retweeted @bogda_koczwara: Just published: our paper on #comorbidity management in #breast cancer: ✅89% had comorbidities ✅many #comorbidities in…
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COSAoncology 5 days ago
COSA Retweeted @JulieMcCrossin: Really agree Dr Chan. Please spread the word. Patient presentations value-added significantly. Co-chairing with a clini…
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COSAoncology 10 days ago
A final vox pop from our wonderful Convenor @bogda_koczwara, and what makes her hopeful about the current direction of cancer care #surv23 https://t.co/18iMzxp6tK
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COSAoncology 10 days ago
Dr Julia Morris, one of the inaugural COSA Cancer Survivorship Research Fellows, was clearly impressed by the Affirmative Team at yesterday's debate #surv23 https://t.co/pnzxD0sSne
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COSAoncology 10 days ago
Faces of cancer survival, and the reason we've all met in Adelaide this week #surv23 https://t.co/arkhum7w6i
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COSAoncology 10 days ago
Rounding off the last day at #surv23 with the conference theme: Solidarity in Survivorship https://t.co/IQTeM2GkwU
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COSAoncology 10 days ago
#surv23 You can listen to @MoniqueLymph 's 9 minute section on the ABC Health Report here: https://t.co/Ppk9qC6SqX
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COSAoncology 10 days ago
It's been wonderful to connect in person again at #surv23 after a four-year gap. Hats off to the Program Committee for organising a stellar line-up! https://t.co/QMq00LQGmK https://t.co/VfllTGdKTD
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COSAoncology 10 days ago
Building links for better survivorship #surv23 https://t.co/5Sv18oyf7L
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