Sure.
Since I interact with the pharmaceutical industry a lot, I get to see it. The pharmaceutical industry will have biologists, chemists, and biochemists in the same building. When you, as a biologist, have a problem that needs a chemist's answer, you go down the hall and speak to them. That facilitates that. In Canada there may be a biology department and on the other side of campus there may be a chemistry department, but they barely know each other exists. I'm not sure how to do this because universities have been in their same structure since the 1800s, and they're not noted for radical change. It would be nice for some institutes to be formed, say, which may have a particular disease focus or particular mandate in which they would take people from different disciplines and put them in as a test case.