Of course, anything is repairable.
The two things that stick out for me as complications are the dent on the edge of the door panel, and the white. Is the white transfer from e.g. a plastic bumper from another vehicle, or is that down through the silver to what lays beneath?
If it needs paint, the job becomes bigger, blending in etc.
If the silver paint isn't breached, it's amazing what a pro can do with dent pulling and experienced flatting/polishing. Which would of course be a lot cheaper (but I'm uncertain about that door edge).