If you have a dispute with the IRS, you need the help of a tax lawyer on your side. Get the help of an experienced local Seattle tax attorney to ensure that you don't overpay to resolve your IRS tax dispute. Robert V. Boeshaar, Attorney at Law is experienced in handling the following types of tax matters: IRS tax collection actions and tax debt settlement, IRS liens, Failure to file tax returns, IRS offers in compromise, innocent spouse defense and estate taxes.