Possible Pest with Doritaenopsis Newberry Parfait 'Picotee'

[FL_GROWER82]

I have a Doritaenopsis Newberry Parfait 'Picotee'. I have attached a picture of a discoloration that is on the bottom part of the plant. The leaves themselves have water spots from this morning's watering.

I have been told that this might be Scale. Is that what this is? If so, How does one treat this?

If not...any ideas as to what this is and how I get rid of it.

I have also noticed these gnat looking insects flying around this specific plant.

I hope that this helps and any information would be helpful.

Thanks in advance!