This is definitely more an issue with the medical industry than medical practitioners. If you think the same kind of things aren't happening in physical medicine, you're sadly mistaken.
This report is 23 minutes long, but well worth the listen. (There's also a text article if you'd rather read.)
The summary: scientists created a term to classify, as they always do and must, and the pharmaceutical industry latched onto this term and decided to turn it into a disease that needs treatment. They created a drug, a detection technique, and now it is raking in the profits.