Many people prefer to have an attorney handle their accident case because it is a sense of relief. When you get in an accident, every phone call from the insurance adjuster is an uncertainty. Most people feel like they don't know what to say and wonder if they are saying the wrong thing. They are also unsure whether they should be signing things like a medical authorization release and other forms. All of this can be overwhelming and most people find themselves in a world where they simply don't have the experience to handle the situation. This is why hiring an attorney might be good idea because they have handled hundreds of accident cases.
It's important to remember that if you do have an attorney handle your case, they are your advocate and they are there to make sure things run smoothly and you get the outcome you deserve. If you have an experienced attorney, they know what to do and what to say to the insurance company. A lawyer is there to walk you through the entire process and take your burden away so you don't have to worry about what to say or do.