Go to the shop you want to use and get an estimate. The only problem you'll have is if the price you get is way out of line or if their adjuster under cuts the repair value. That's usually the only reason you'd need multiple estimates.

Now if they want to write off your car and you disagree on value that's a different story. Thats what caused me the most headaches with state farm but once I was finally able get it through to them that their offer was too low and got the proof they wanted it was resolved pretty quick. It took several weeks to get there tho.

That doesn't look like anything major on the concorde. Even a paintless dent guy might be able to get it out depending on what access they have inside the door.