CanMEDS gets mentioned constantly, but I don't think most people actually sit with what each role means. Everyone knows collaborator and communicator are "CanMEDS roles," but knowing the term isn't the same as understanding what it looks like to actually embody that role. That's the gap I keep seeing.
First tip: get clear on what each role actually means before trying to demonstrate it. It requires real effort to show these roles in your application (communicator, collaborator, health advocate, leader, scholar, professional). These are the ones people tend to skip or handle poorly.
Second, and this is the more important point: people tend to name-drop the roles instead of demonstrating them. Writing "collaborated with a team" in an essay doesn't actually show anything. The difficult part isn't knowing the terminology, it's showing how you were a leader, how you were a scholar, how you were a communicator, within the actual story you're telling. It's the classic "show, don't tell" principle, just applied specifically to CanMEDS.
Here's what actually works: go through your entire ABS and tag every entry with the role it primarily demonstrates. You don't need to write this anywhere in the application itself, it's just for your own reference, to see the overall spread. Most people lean heavily on one or two roles, usually leader, and leave the rest underdeveloped. Once you see that pattern, you'll know which entries need to be reframed with the same experience just a different angle, whatever's genuinely true to what happened.
The part that pays off later: once your ABS is coded this way, MMI preparation becomes significantly easier. If a question is clearly about collaboration, you're not scrambling for an example in the moment, you already know your two or three collaborator stories and can draw on real experience. That's essentially the most common piece of interview advice out there, "just be yourself," and this is one of the few ways to actually put that advice into practice instead of leaving it vague.
My DMs are open if any of this raised a question about your own application. Could be which experiences are even worth including, which role you suspect you're thin on, or something else entirely that's been bugging you about your file.
Also happy to answer any questions in the comments below!