About Us The Law Office Of Chadwick McGrady P.C. has helped injured Alaskans in Matanuska Susitna County, Anchorage, Wasilla, Palmer and throughout Alaska that have been involved in car accidents, trucking accidents, motorcycle accidents and plane injuries. When you need legal help with your motor vehicle accident claim, it is difficult to know what to do next. Getting the right legal advice and representation doesn't have to be a tough choice. For a free consultation call 907-746-0588.