I'm a tax controversy attorney, CPA and former IRS agent, and I founded Boss Tax Law to help business owners handle disputes with the IRS and state tax authorities across all 50 states. I started out working for the agency, so I have seen how auditors think and what actually works in a negotiation. I prepared hundreds of returns as a CPA and I have owned a business myself. Most tax firms are run by an accountant or a lawyer. I am both, and I am admitted to the U.S. Tax Court, the U.S. Court of Federal Claims and federal district court. The work covers audits, appeals, unfiled returns, penalties, liens and levies.