Why You Should Hire a Car Accident Lawyer There are ways to protect your rights after an accident. Contacting a lawyer who specializes in car accidents will make a significant impact on how your case goes. A good lawyer will never give up on collecting evidence to prove damages or liability. This includes gathering police reports, talking with witnesses, and gathering other evidence. Experience Car accidents are a common occurrence in the United States, and they can be devastating. They can cause serious injuries and are expensive to repair.