When a drunk or impaired driver injures you, two separate things happen. The state may prosecute the driver for DUI, but that criminal case is about punishment, not about paying you back. Only a civil injury claim recovers compensation for your medical bills, lost income, and pain, and that is the side I handle for you.
The two cases can move in parallel, and a criminal conviction can even help establish the driver's fault in your civil claim. I coordinate with the criminal case wherever it strengthens your recovery.