Specialists · Practice Eligibility Route

Radiation Oncology: the Practice Eligibility Route

The Royal College reads your postgraduate training and practice record in Radiation Oncology against the published Specialty Training Requirements. Those requirements are set out in full below, so you can see how your own training compares before you apply.

Requirements as published by the Royal College · Last reviewed August 2026

Specialty: Radiation Oncology
Total duration: Five years of approved residency training, organized into sixty-five (65) 4-week blocks or sixty (60) one month rotations; a combination of weeks and months may be used
Requirements document: 2014, Version 2.0; applies to those who begin training on or after July 1st, 2014 (Revised - Specialty Standards Review Committee - May 2012 and December 2013)

How training is structured

The Royal College sets out the training for Radiation Oncology in the blocks below. An internationally trained specialist is assessed on whether their own training and practice record is comparable in structure and content.

1. Foundational clinical training
A minimum of eighteen (18) blocks
Comprising sections 1.1 to 1.7 below: medical specialty/subspecialty training, surgical specialties/subspecialties, diagnostic imaging, anatomical pathology, medical oncology, palliative care, and elective opportunities.
2. Radiation Oncology
A minimum of three years
Comprising sections 2.1 (clinical experience, in both inpatient and outpatient settings, in the twelve listed areas) and 2.2 (community-based radiation oncology practice) below.
3. Selectives
A minimum of six (6) blocks
Selected from sections 3.1 to 3.3 (see flexible options).

Required experiences

Specific experiences the Royal College names for this discipline.

Flexible or selective components

Where the requirements allow a choice.

The Radiation Oncology guide as one PDF

The six PER steps, your document checklist, and the Radiation Oncology training requirements in a single file. Free.

Get the free PDF

Common questions

What is the Practice Eligibility Route in Radiation Oncology?

The Practice Eligibility Route (PER) is the Royal College process by which an internationally trained specialist can be assessed for eligibility to sit the certification examination in Radiation Oncology without repeating a Canadian residency. The Royal College reads your postgraduate training and practice record against the published Specialty Training Requirements for the discipline.

What training does the Royal College expect in Radiation Oncology?

The Specialty Training Requirements describe five years of approved residency training, organized into sixty-five (65) 4-week blocks or sixty (60) one month rotations; a combination of weeks and months may be used. The full block-by-block structure is set out on this page, taken from the Royal College document for this discipline.

Does meeting the training requirements guarantee eligibility?

No. Eligibility is a committee decision made on your individual file, and other factors are considered. This page reproduces the published requirements so you can see how your own training compares before you apply; it is not an eligibility ruling.

Where do I start?

Read the six steps in the PER guide, then have your training mapped against the Specialty Training Requirements before you pay any fees. The free PDF for this specialty carries the steps, the document checklist, and the Radiation Oncology requirements in one file.

Not sure the PER is your route?

Some specialists are better served by a provincial practice-ready assessment, and some provinces assess only the disciplines currently on their intake list. The free screener checks your file against every route in about two minutes.

Check my options PRA for specialists

More on the route itself: the full PER guide covers the six steps and the document checklist. Royal College examination dates for every discipline are on the Deadline Radar, and Canadian clinical fellowships in Radiation Oncology are in the Fellowship Finder.

Adapted from the Royal College of Physicians and Surgeons of Canada Specialty Training Requirements for Radiation Oncology. This website is not affiliated with or endorsed by the Royal College. Requirements change and every application is reviewed individually; final decisions rest solely with the Royal College. Always verify current requirements at royalcollege.ca before acting.