Hey Brad. 

There is actually ... via a licensed library called databricks-dash which works similar to how jupyter-dash (and now dash itself) works in a jupyter notebook. The library is distributed as part of Plotly's Dash Enterprise. It's a bit of an anti-pattern, but some of our enterprise customers do take advantage of it. 

Most Dash app integrations w Databricks today leverage the Databricks Python SQL Connector.  More technical details are available via: https://dash.plotly.com/dash-with-databricks-sql and wide range of use cases and other information available via https://plotly.com/dash/databricks-integration/

Here's a(n admittedly dated) video with details of the databricks-dask workflow:
https://www.youtube.com/watch?v=7xjNAbh9AaY

I'd be keen to learn more about your specific use case. 

Dave (dave@plot.ly)