How do I know which kind of attorney if I am trying to sue Stage for negligent security?

I was verbally threatened by employee . She left the store telling her employer that she quit! I was fearful to leave the store alone in case she was still outside the store! I asked the manager if she had a security officer or employe that could walk me out. She explained that she was the only other employee in the store & that there were no security workers.When I exited the store the irate employee was waiting in the parking lot for me. It was caught on film from a near by vendors. She was arrested for trying to run over me with her car. I am angry,scared,and mentally unable to enter that store again. I only hope that I can make Stage realize the vunerable position I was put in with no help around? I am seeking an attorney to file a civil case against Stage . Will you please point me in the right directions. Thanks