Michael John Avenatti (born February 16, 1971) is an American former attorney currently incarcerated for felony fraud and extortion. He is best known for his legal representation of adult film actress Stormy Daniels in lawsuits against then U.S. President Donald Trump, and his multiple convictions for attempting to extort sports apparel company Nike and defrauding and embezzling settlement money from a series of other clients. In the late 2010s, Avenatti appeared extensively on television and in print as a legal and political commentator, and as a representative for prominent clients.
In March 2019, Avenatti was indicted in California and New York on various criminal counts including extortion, tax evasion, fraud, and embezzlement. On February 14, 2020, Avenatti was convicted of extorting Nike in a New York court, and on July 8, 2021, he was sentenced to 30 months in prison. In a subsequent case, he was sentenced to four years of prison for a financial crime against Stormy Daniels, with 18 of those months to be served concurrently with the Nike sentence, thus adding 12 months to his total time to serve. He has been imprisoned since February 7, 2022. On June 12, 2025, he was sentenced to 11 years for stealing millions from clients, to be served concurrently with the Stormy Daniels sentence. He was disbarred from practice in California on February 5, 2025.
Avenatti was born on February 16, 1971, in Sacramento, California, into a family of Italian heritage. He spent his early childhood in Colorado and Utah. His father was a manager for Anheuser-Busch. He moved with his family to Chesterfield, Missouri, a suburb of St. Louis, in 1982, where he attended Parkway Central High School.
After graduating in 1989, Avenatti attended Saint Louis University for one year before transferring to the University of Pennsylvania, where he graduated with a Bachelor of Arts in political science in 1996. While in college, he worked as an opposition researcher for Rahm Emanuel's political consulting firm. After college, Avenatti attended the George Washington University Law School. His application was initially wait-listed, and he was eventually admitted to its evening school program. While a law student, Avenatti worked with Professor Jonathan Turley on constitutional issues relating to the Foreign Intelligence Surveillance Act (FISA).
Avenatti graduated in 2000 and ranked first in his class with a Juris Doctor with high honors and Order of the Coif membership.
In 2003, the George Washington Law School established the Michael J. Avenatti Award for Excellence in Pre-Trial and Trial Advocacy after Avenatti made five-figure donations to the school. The annual award is given to the member of the graduating Juris Doctor class who demonstrates excellence in pre-trial and trial advocacy. Avenatti was awarded GW's Alumni Recognition Award in 2010.
In college and later in law school, Avenatti worked at The Research Group, a political opposition research and media firm run by Rahm Emanuel (later White House Chief of Staff for President Barack Obama, and Mayor of Chicago). Avenatti worked on over 150 Democratic and Republican campaigns in 42 states while studying at George Washington University.
After law school, Avenatti worked at O'Melveny & Myers in Los Angeles, California, alongside Daniel M. Petrocelli, who previously represented the Ron Goldman family in its case against O. J. Simpson. He assisted Petrocelli on multiple legal matters, including the representation of singer Christina Aguilera and litigation surrounding the movie K-19: The Widowmaker, and worked extensively for Don Henley and Glenn Frey of the musical group the Eagles, including in a suit brought by former bandmate Don Felder against the group and Irving Azoff.
Avenatti later joined Greene Broillet & Wheeler, a Los Angeles boutique law firm. While there, he handled a number of high-profile cases, including a $10 million defamation case against Paris Hilton which was settled out of court, settled an idea-theft lawsuit relating to the show The Apprentice and against producers Mark Burnett and Donald Trump, and a $40 million embezzlement lawsuit involving KPMG.
In 2007, Avenatti formed the law firm Eagan Avenatti, LLP (formerly known as Eagan O'Malley & Avenatti, LLP) with offices in Newport Beach, Los Angeles, and San Francisco, all in California. The firm launched many high-profile lawsuits, including one over allegedly defective hospital gowns. He appeared on 60 Minutes three times in connection with cases he has handled.
Avenatti also served as lead counsel on a number of historically large cases, including an April 2017 $454 million verdict after a jury trial in Federal Court in Los Angeles in a fraud case against Kimberly-Clark and Halyard Health, later reduced to a $21.7 million verdict upon appeal, an $80.5 million class-action settlement against Service Corporation International, and a $41 million jury verdict against KPMG.
In 2013, Avenatti formed a company, Global Baristas, to buy Seattle-based Tully's Coffee out of bankruptcy. Avenatti first formed a partnership with actor Patrick Dempsey, but Dempsey later backed away from the venture after a short legal battle that resulted in a settlement. Since 2015, Global Baristas has been named in more than 50 lawsuits in state and federal courts for breach of contract, unpaid bills, and unpaid taxes.
In 2015, Avenatti prevailed against the National Football League (NFL) following a jury trial in Dallas. He later pursued a class-action suit on behalf of fans who showed up for Super Bowl XLV with tickets that didn't correspond to actual seats, but the courts in Texas declined to certify the class.
In 2016, Avenatti filed another class action lawsuit against the NFL, this time on behalf of ticket-holders to the annual Hall of Fame Game, which was canceled a few hours before kickoff.
In 2017, ex-con Gerald Tobin alleged Avenatti failed to pay him $28,700 for private investigatory work. As a result, Avenatti's firm was abruptly forced into bankruptcy. Tobin, a Floridian with four decades of convictions and jail time, was not a licensed investigator. Tobin's claim forced Avenatti to cancel a deposition in an unrelated lawsuit days later, raising the question of collusion between Avenatti and Tobin. The issue was resolved when the pair entered a non-disclosure agreement, and Avenatti paid Tobin the $28,700.
In 2018, Avenatti's law firm was subjected to a $10 million judgment in a U.S. bankruptcy court. Avenatti has also defaulted on a $440,000 verdict in back taxes, penalties, and interest that he was personally obligated to pay under another bankruptcy settlement. The U.S. Attorney's office asserted in court that a motion seeking payment would soon be filed against Avenatti. Eagan Avenatti had been in Chapter 11 bankruptcy proceedings and, in December 2017, had agreed to pay $4.8 million in unpaid fees to a former partner, $2 million in back taxes, and $1 million to other creditors. In June 2018, the former partner filed a motion in U.S. bankruptcy court asking for a lien on any and all legal fees Avenatti's firm might collect, up to $10 million, from clients in 54 cases including his representation of Stormy Daniels.
In November 2018, a few days after his arrest on suspicion of domestic violence, Avenatti's law firm was evicted from its office in Newport Beach after skipping $213,000 worth of rent payments. In January 2019, a former client filed an arbitration against Avenatti, alleging misuse of settlement funds Eagan Avenatti LLP had received in trust.
On June 3, 2019, the California State Bar filed a 573-page petition to enroll Avenatti in involuntary inactive status pending the outcome of the criminal cases and the disciplinary action which will be filed against him. The primary basis for the action was Avenatti's alleged embezzlement of $1,600,000 in funds from client Greg Barela.