Radiation Oncologist
Radiation oncologists treat cancer with radiation, working out where the dose should go and how much the surrounding tissue can safely take.
- Median salary*
- $197,600
4.3%vs last year, before tax
- People employed
- 330
10.0%vs last year
- Projected growth
- +33%
to 2035
- AI exposure*
- Low
- automation risk
- Average hours
- 45/wk
+5h vs all jobs
- Shortage status
- In shortage
national
Radiation oncologists are specialist doctors who treat cancer with radiation, based in hospital cancer centres and private radiotherapy practices. They decide whether radiation is the right treatment, mark the tumour and the organs to avoid, prescribe the dose and follow the patient through a course that usually runs over several weeks. The role sits alongside medical oncologists, who manage chemotherapy and immunotherapy, and radiation therapists, who deliver the daily treatment the oncologist prescribes.
How much do radiation oncologists earn?
The median full-time salary for a radiation oncologist is $197,600 per annum, before tax, up $41,700 since 2018.
Specialist pay in this field is set mostly by state health awards and enterprise agreements in the public hospital system, so it moves with your state, your years of service and how much on-call and after-hours cover you take on. Private practice, where planning and treatment are billed through Medicare, can pay more and is a common route later in a career. Rural and regional posts sometimes attract additional incentives.
What does a radiation oncologist do day to day?
The list below is what fills most weeks; the exact mix shifts with seniority and whatever stage the current work is at.
- Reviewing scans, pathology and staging to work out whether radiation will help
- Marking the tumour and the organs to avoid on planning scans
- Writing dose prescriptions and approving the plan a radiation therapist will deliver
- Seeing patients in clinic each week to check response and manage side effects
- Presenting cases at multidisciplinary meetings with surgeons, medical oncologists and allied health
What skills do radiation oncologists need?
Employers look for patient care and support, clinical assessment and treatment, care planning and coordination, backed by Eclipse fluency and strong written communication.
Specialist skills
- Patient care and support
- Clinical assessment and treatment
- Care planning and coordination
Software and tools
- Eclipse
- Pinnacle
- RayStation
- ARIA
- MIM Maestro
General skills
- Written communication
- Attention to detail
- Problem solving
- Time and deadline management
- People leadership
Is the job growing?
About 330 people work as radiation oncologists in Australia, and employment is projected to grow 33% over the decade to 2035. That's very strong growth. Few roles in Australia are expanding this fast, and it points to solid demand for years to come.
How do you become a radiation oncologist?
Here's the path most radiation oncologists take, step by step.
- 1Complete a medical degree
An undergraduate or graduate entry Bachelor of Medicine, Bachelor of Surgery, or a Doctor of Medicine, takes four to six years and includes hospital placements.
- 2Finish internship and prevocational hospital years
You register with AHPRA as a medical practitioner, then work as an intern and a resident medical officer, usually for two or three years, before applying for specialist training.
- 3Enter the radiation oncology training program
Selection runs through the Royal Australian and New Zealand College of Radiologists, and the Faculty of Radiation Oncology program takes about five years, combining hospital posts with written and clinical exams.
- 4Complete the fellowship and register as a specialist
Fellowship of the Royal Australian and New Zealand College of Radiologists, plus specialist registration with AHPRA, is what allows independent practice and billing.
Ready to apply as a radiation oncologist?
Whether you're working toward becoming a radiation oncologist or already are one and want a hand with the next step (sharpening your resume for ATS screening, tightening your cover letter, or knowing what you'll actually be asked at interview), here are examples grounded in this specific role, not generic templates.
What jobs can a radiation oncologist move to?
None of the roles radiation oncologists typically move into pay more than the role itself. Radiographer is the closest match. If a bigger salary is the goal, moving up into a senior or principal position within the role is usually the faster route than moving sideways.
| Move to | Typical pay change | Overlap | Retraining |
|---|---|---|---|
| Radiographer Radiation oncologists bring radiation physics and cancer treatment knowledge to the radiographer role, though a new degree and registration are required.Known move | −$74,900 | 50% | requalify |
Moves are chosen from Jobs and Skills Australia's Data on Occupation Mobility, which follows income tax records between 2011-12 and 2020-21, together with entry requirements and skill overlap. A known move is one people were seen making in that data. Pay change compares median full-time pay for the two roles.
Who works as a radiation oncologist?
The typical radiation oncologist is 42 years old; 53% are men, 82% work full-time, and full-timers average 45 hours a week.
- 42
- Median age
- 47%
- Female share
- 82%
- Full-time
- +5h
- vs all-jobs avg
What's it like being a radiation oncologist?
Most radiation oncologists work inside hospital cancer centres, splitting the week between clinics, planning work on the computer and multidisciplinary meetings, with a share of on-call and after-hours cover. The rhythm is shaped by treatment courses that run for several weeks, so the same patients come back regularly and progress is visible. The specialty tends to suit people who like precision, long clinical relationships and working inside a team of radiation therapists, medical physicists and nurses.
What people like
- Technology that keeps changing. Planning systems, imaging and dose delivery are reworked every few years, so there is always something new to learn and apply.
- You follow patients through a whole course. Radiotherapy runs over weeks with regular reviews, so the work is built on continuing relationships rather than one-off consultations.
- The team around you. Radiation therapists, medical physicists, dosimetrists and nurses carry much of the daily work, and the specialty depends on that collaboration.
- Some cancers are cured with radiation alone. For early prostate, head and neck and skin cancers, radiation can be the definitive treatment rather than an addition to surgery.
What people find hard
- Every plan carries a decision that cannot be undone. The dose, once delivered, cannot be recalled, so the trade-off between tumour control and side effects sits with the oncologist who approves the plan.
- A long training path. Medical degree, prevocational hospital years and specialist training add up to many years before independent practice, and income stays modest through most of them.
- Contouring is slow, screen-heavy work. Marking tumours and healthy organs slice by slice across hundreds of images takes hours, and much of it happens at a desk.
- A share of the work is palliative. Radiation is often used to relieve pain, bleeding or obstruction when cure is not possible, which some doctors find heavy over a career.
Based on our synthesis of professional-body surveys and public accounts of the role, not first-person verified reviews.
Which industries employ radiation oncologists?
Health Care and Social Assistance employs the largest share of radiation oncologists.
Top employing industries
- 1Health Care and Social Assistance
Ranked by employment share; the source doesn't publish an exact percentage per industry.
| Bachelor degree | 50.5% | |
|---|---|---|
| Postgraduate | 45.2% | |
| Diploma / Advanced Diploma | 1.5% | |
| Certificate III/IV | 0% |
Will AI replace radiation oncologists?
Radiation oncology is one of the less exposed medical specialties, because the core of the job is deciding whether a tumour should be treated with radiation, how much normal tissue can be sacrificed and what the patient understands and agrees to. Automation has changed the mechanics rather than the judgement: planning systems such as Eclipse, Pinnacle and RayStation can propose contours and dose distributions, but the oncologist reviews, edits and approves every one. What keeps exposure low is that a dose, once delivered, cannot be undone, and that accountability rests with a registered specialist.
Share of typical working time by exposure level
- Reviewing patients during treatment and managing side effectsWeekly reviews mean examining skin reactions, swallowing or bladder symptoms and adjusting steroids, analgesia or the plan as the course goes on.35%low
- Consulting patients and taking consentExplaining the options, the likely side effects and the alternatives to a frightened patient is a conversation, not a document.30%low
- Contouring tumours and healthy organs on scansAuto-contouring tools in RayStation and MIM Maestro produce a first pass, but the oncologist checks and edits every outline before it becomes part of the plan.20%moderate
- Reviewing and approving the radiation planPlanning software can generate candidate dose distributions quickly, and the decision about what this patient can safely tolerate stays with the doctor.15%moderate
Common questions about becoming a radiation oncologist
Straight answers to the questions people ask most.
How much do radiation oncologists earn?
Full-time radiation oncologists earn $197,600 per year before tax. What moves that figure is whether you work in the public hospital system under a state award or in private practice, your years of service and how much on-call cover you take on. It is a median across full-time workers, so individual packages sit on either side of it.
How do you become a radiation oncologist?
You start with a medical degree, then complete an internship and prevocational hospital years before applying for the Faculty of Radiation Oncology training program through the Royal Australian and New Zealand College of Radiologists. That program runs about five years and ends with fellowship and specialist registration with AHPRA. Most applicants spend a few years as a resident medical officer first, and selection is competitive.
Are radiation oncologists in demand in Australia?
Radiation oncologists are currently in shortage nationally, and employment is projected to grow 33% over the decade to 2035. Training places are limited and most positions sit inside hospital cancer services, so openings tend to appear when a service expands or a consultant retires. If you are considering the specialty, the growth picture matters less than getting onto a training program, which is the real bottleneck.
Will AI replace radiation oncologists?
The work is not highly exposed to AI, because it rests on examining a patient, deciding whether radiation is appropriate at all and taking responsibility for a dose that cannot be reversed. Automated contouring and dose proposals in planning systems such as Eclipse, Pinnacle and RayStation have already changed the mechanics of planning, but a radiation oncologist still reviews and signs off every plan. The consent conversation and the clinical judgement around it are the parts least affected.
What can a radiation oncologist do next in their career?
Some doctors arrive from resident medical officer roles, bringing hospital medicine and patient care experience before completing specialist training, which is the usual way into the field. Moving across to radiographer is possible because the radiation physics and cancer knowledge overlap, but it needs a new degree and registration. Within the specialty, many consultants join or run a private radiotherapy practice, and that is often where earnings grow.
What is the difference between a radiation oncologist and a radiation therapist?
A radiation oncologist is a medical specialist who decides on and prescribes the treatment; a radiation therapist holds a degree in medical radiation science and delivers the daily treatment on the machine. They work side by side through every course of radiotherapy, but the training, registration and legal responsibility are different.
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