US Tax Shield specializes in offering tax relief services that primarily focus on federal tax issues. Their expertise is in helping individuals and businesses navigate the complexities of federal tax debt, including negotiations with the Internal Revenue Service, tax lien releases, and offers in compromise. While their main emphasis is on federal taxes, they may also provide guidance or resources related to state tax issues because state tax regulations can differ significantly from federal ones. It is important to note that the specific services and support available regarding state taxes may vary, so it is advisable to explore their official website for detailed information about the range of services provided. Their online resources may help clarify any queries about their expertise in state tax matters. Therefore, while US Tax Shield primarily addresses federal tax needs, some assistance with state taxes might also be available.