Yes, the domain name does have an effect on a lawyer's search engine marketingplan; however, there is a way to curb the damage. Of course, Google is one of the front runners in dealing with this situation and has spelled out exactly what to do in order to get your site indexed quickly with almost no interruption. Unfortunately, not all search engines follow the same procedure as Google.
The main and most critical element is taking the time to make sure all your links on your prior page from directories and other web sites are correct. They must have your new domain name.
There are also other, very technical steps. If you are not a system administrator, then you should contact your system administrator and ask them to take over the switch so that your page ranking does not drop and your attorney web site stays as popular as ever.
Call Foster Web Marketing today, and take control of the success of your website. Also, order your copy of the report, The 5 Biggest Mistakes 99% of Lawyers Make with Their Websites, before you hire anyone to help you with Internet marketing for your law firm.