Take it to a shop that is approved by your insurance company. I didn't do that and it was not a good experience.
This can also be a problem, because shops generally have to give discounts, and make concessions to the insurance company, to have work sent there.
Do you want a shop to be working for your best interest, or the insurance companies best interest? Because there is a clear conflict of interest there.
All insurance companies have slick marketing programs set up to convince you going to a "preferred" shop is your only option. Most of the language they use to convince you of that is deceptive. Like, ""They may want more than we're willing to pay, and you will have to pay the difference". That's not true. And, even if it is, you still could take it out of there, because, that's all settled before any repairs are done. "If you take it to "our" shop, you will get a guarantee". All major insurance companies will guarantee your repairs, if the shop doesn't fix it right, no matter who does the repair. I know, I did a lot of those do over, jobs in my career. And, any reputable shop has a lifetime guarantee, anyway.
What you really want to do, is take it to a quality shop. Ask people who they use, do some research to see how people rate them on the internet. Is the shop clean, or a pig sty? Ask to see some vehicles that are under repair, and some that are completed.
If it is a reputable shop, they will impress you with information related to repairs. like how they restore corrosion protection, and sophisticated equipment they use.
Look at their color matches. Does the new paint actually match the existing finish, in color, and texture? Or, is the front of the car one color, and the back another, with them blended together in the middle?
A good shop tries not to use aftermarket body panels. Because, no matter what anyone says, they are inferior. We often sacrificed some of our profit, to pay the difference and put OEM sheet metal on customers cars. Because, when the customers neighbors are looking at the job you did, they never know the insurance company refused to pay for an OEM fender, they just know, XYZ shop did the repair, and it's not good.
Then, take the car to the shop YOU choose, tell the insurance company that's who is repairing your vehicle, and let the shop handle it.