Patricio Sandoval is a tax and business lawyer. He specializes in tax controversies, representing clients in federal tax disputes such as audits, administrative appeals, alternative dispute resolution proceedings, and international tax issues, as well as tax litigation including nullity actions before federal administrative courts and constitutional challenges (amparo) before federal courts of appeals and the Mexican Supreme Court, in cases against local and federal tax agencies.

Patricio is also experienced in tax consultancy, analyzing Mexican laws and regulations to strategize on the tax effects of corporate transactions involving domestic and international companies.