Florida man pleads guilty to filing false tax return

Date: July 13, 2026

Contact: [email protected]

A Florida man pleaded guilty today to filing a false tax return filed on behalf of a trust he controlled.

According to court documents and statements made in court, McDonald Preval, of Miami, filed numerous false tax returns on behalf of himself and purported trusts he controlled. The trust tax returns reported that the trusts had earned significant income and made tax withholding payments to the IRS, purportedly entitling the trusts to large tax refunds. In fact, the trusts did not have the claimed income and did not make payments in the amounts claimed on the returns and therefore were not entitled to the refunds Preval claimed. He also filed tax returns for 2023 that did not include the income from his employment. The false tax returns Preval filed and caused to be filed on behalf of purported trusts and himself collectively sought tax refunds totaling more than $4.2 million.

Preval pleaded guilty to one count of filing a false tax return. He is scheduled to be sentenced on Oct. 6 and faces a maximum penalty of three years in prison. He also faces a period of supervised release, restitution and monetary penalties. A federal district court judge will determine any sentence after considering the U.S. Sentencing Guidelines and other statutory factors.

Assistant Attorney General Colin McDonald of the Justice Department's National Fraud Enforcement Division and U.S. Attorney Jason A. Reding Quiñones for the Southern District of Florida made the announcement.

IRS Criminal Investigation is investigating the case.

Trial Attorneys Melissa Siskind and Kavitha Bondada of the Department of Justice's Criminal Division, Tax Section, are prosecuting the case.

On April 7, the Department of Justice announced the creation of the National Fraud Enforcement Division ("Fraud Division"). The Fraud Division is laser-focused on investigating and prosecuting those who commit fraud against the American people. The Department's work to combat fraud supports President Trump's Task Force to Eliminate Fraud, a whole-of-government effort chaired by Vice President J.D. Vance to eliminate fraud, waste, and abuse within Federal benefit programs.

IRS-CI is the law enforcement arm of the IRS, responsible for conducting financial crime investigations, including tax fraud, narcotics trafficking, money laundering, public corruption, healthcare fraud, identity theft and more. It is the only federal law enforcement agency with investigative jurisdiction over violations of the Internal Revenue Code. IRS-CI has 18 field offices located across the U.S. and maintains an international presence through attaché posts abroad.