I think it’s similar to deciding where to get your exotic foreign sports car worked on. I’m probably not taking the Maserati to a shade tree mechanic. Not because I think the latter isn’t a wizard mechanic. But he doesn’t know Maserati because he never sees them.

If I have cancer, I’m confident the Cancer Center my local hospital is justifiably proud of has common cancers dialed in - my mucinous Adenocarcinoma among them. But for the types that are complex, hard to diagnose and harder to successfully treat - I’m seeking Mayo or Anderson or Sloan Kettering because they see everything.
That process needs to be, and I’m glad to say I believe is, accessible and ordinary.