Admittedly, this is not everyone’s #1 healthcare priority, but I was amused to read about Chadwick’s orchid “hospital”, which restores problematic plants to their former glory.
For a $2.00 per month boarding fee, the Richmond, VA shop will nurture your sick orchid in their greenhouse until it blooms again. Each flower receives a “physical” when it arrives, and is checked for conditions such as excess sun exposure and overhydration. Repotting, if needed, may cost a bit more.
Chadwick’s top tip: Keep plants in indirect light and water them only with warm water. They are tropical, after all.