Ariel Neuman is a trial lawyer who clients turn to for their most high-profile civil cases and criminal investigations.

A former Assistant United States Attorney, his work includes defending a Fortune 150 company against criminal charges at trial, representing members of Congress in relation to grand jury investigations, leading an internal investigation for a major league sports franchise, and obtaining a multi-million dollar jury verdict in a six-week trial involving Bel Air real estate. For over a decade, he has served as visiting faculty at Harvard Law School’s Trial Advocacy Workshop.

Mr. Neuman has led teams of lawyers in numerous jury trials involving complicated issues of fraud and misconduct. He has experience litigating and arbitrating cases around the country, and regularly takes on cases against the biggest law firms, as well as government regulators such as the SEC and DOJ. He is often called upon to conduct internal investigations related to accounting issues, False Claims Act allegations, potential FCPA violations, employment issues, and related matters for national and multi-national corporations, or represent corporate executives and board members at companies experiencing such investigations.

He advises clients in matters involving securities fraud, unfair business practices, claims of anti-competitive conduct, environmental crimes, health care fraud, money laundering, tariff issues, workplace personnel issues, tax crimes, and other offenses. He also routinely represents companies and individuals involved in bet-the-company litigation.

Before joining Bird Marella in 2014, Mr. Neuman served as an Assistant United States Attorney in Los Angeles for nearly seven years. Mr. Neuman was named Prosecutor of the Year by the Federal Law Enforcement Officers’ Association, and received numerous commendations and awards for his service. He led numerous high profile investigations and prosecutions of white-collar and violent crimes, and was also responsible for the domestic portion of several international investigations. During his tenure at the US Attorneys’ office, Mr. Neuman handled cases involving securities fraud, tax evasion, real estate fraud, health care fraud, art fraud, bank fraud, drug offenses, counterfeit currency, computer crimes, and more. He is among the most experienced federal RICO prosecutors in the country now in private practice, having prosecuted over 200 individuals for violating federal racketeering laws.

Education

  • Harvard Law School, J.D., magna cum laude, 2005
  • Columbia University, B.A., magna cum laude, Student Body President, Phi Beta Kappa, 2001

Honors & Awards

    • Ranked, Litigation: White-Collar Crime & Government Investigations, Chambers and Partners USA, 2021-present
    • Lawyer of the Year, Criminal Defense: White-Collar, Best Lawyers®, 2023
  • Selected as “Legal Visionary,” Business of Law Magazine, Los Angeles Times B2B Publishing, 2022

  • Top White Collar Lawyers, Daily Journal, 2021

  • Up and Coming, Litigation: White Collar Crime & Government Investigations, Chambers and Partners USA, 2019-2020

  • Best Lawyers in America, Criminal Defense: White-Collar, Best Lawyers®, 2021-present

  • Impact Case of the Year: People v. Plains All American Pipeline, Benchmark Litigation, 2020

  • Future Star, Benchmark Litigation, 2020

  • Rising Star: White Collar, Law360, 2019

  • Under 40 Hot List, Benchmark Litigation, 2018-2019

  • Top 40 Under 40, Daily Journal, 2018

  • Southern California Super Lawyers, Los Angeles Magazine, 2018-present

  • Southern California Rising Stars, Los Angeles Magazine, 2015-2017

  • Federal Bureau of Investigation, 2014

  • U.S. Department of Justice, 2012

  • California Narcotics Officers Association, 2011

  • Peace Officers’ Association of Los Angeles County, 2011

  • Los Angeles Sheriff’s Department, 2010

  • Anti-Defamation League, 2010

  • Federal Law Enforcement Officers’ Association, 2008

Representative Cases

  • Representative Matters at Bird Marella

    Lead counsel for the Los Angeles Angels in all matters related to the death of pitcher Tyler Skaggs, including a criminal investigation of a former employee and civil lawsuits filed by the Skaggs family.

  • Trial counsel for two families in a high-profile dispute with developer Mohamed Hadid regarding an illegal mansion Hadid built in Bel Air.  Following a six-week trial in which every lawyer, witness, and juror wore masks (and some jurors and witnesses participated by Zoom), secured a multi-million dollar verdict for clients as well as an order requiring that the mansion be demolished.

  • Trial counsel defending Plains All American Pipeline, a Fortune 150 company, in a four-month trial based on criminal charges filed by the California Attorney General’s Office and Santa Barbara DA’s Office, related to an oil spill off the coast of Santa Barbara. Obtained dismissal of 37 out of 46 counts and a penalty a tiny fraction of that requested by prosecutors.

  • Trial counsel defending a real estate developer charged with making an illegal bribe to a Los Angeles City Councilmember.

  • Represents a multi-billion dollar publicly-traded technology company in the mobile app ad space in relation to a civil anti-trust investigation being conducted by the Department of Justice.

  • Obtained full return of over $4 million in cash seized from client, and convinced US DOJ to abandon the case.

  • Represented multiple members of Congress in various grand jury investigations.

  • Represents a former NBA player in a healthcare fraud case pending in the Southern District of New York.

  • In “bet-the-company” litigation, defeated a preliminary injunction demand that would have shuttered oil-services business and required firing of all employees.

  • Represented one of the largest minority-owned broker/dealers in a FINRA arbitration and successfully defeated a demand for a permanent injunction regarding certain business practices related to muni bonds and fixed income investments.

  • Represented a financial professional involved in a dispute with his former business partners, who attempted to freeze Mr. Neuman’s client’s out of the partnership and deprive him of his rightful assets and membership interests. The matter was confidentially settled to the satisfaction of Mr. Neuman’s client.

  • Represents a doctor in an investigation by the DOJ related to various health care fraud allegations. Mr. Neuman convinced the Assistant U.S. Attorney to reverse a decision to indict the client on charges of billing for non-existent or medically unnecessary procedures.

  • Represented a CFO and part owner of a media holding company against money laundering and Travel Act charges in connection with the recent indictment in Arizona relating to Backpage.com, as well as in connection with numerous related forfeiture proceedings in Los Angeles.

  • Represented a patent attorney under investigation for violation of the Hobbs Act (extortion involving threats of financial harm). Mr. Neuman set the stage for his client to get immunity from the Department of Justice.

  • Represented an individual under investigation for antitrust, anti-competitive activities in the public works construction area. The investigation was closed without any charges being filed against Mr. Neuman’s client.

  • Represented an immigration attorney charged with securities fraud and other violations by the SEC related to the attorney’s work on behalf of clients seeking EB-5 visas.

  • Represented two prominent physicians under investigation for alleged Medicare and Medicaid fraud. The United States Attorney’s Office and Department of Health and Human Services – Office of the Inspector General, closed the investigation without filing any charges against Mr. Neuman’s clients.

  • Conducted an internal investigation for the Chinese subsidiary of a US-based technology company. The investigation focused on possible FCPA and tax violations, and was concluded without any finding of wrong-doing.

  • In major federal trade-based money laundering prosecution, secured settlement for client that resulted in dismissal of money laundering charges. Mr. Neuman and his colleagues successfully argued for the suppression of evidence illegally seized from one of the client’s business locations.

  • Represents a corporate executive facing a civil contempt action brought by the Federal Trade Commission. This case is on hold while other litigation continues, but to date Mr. Neuman has successfully prevented the FTC from deposing his client.

  • Representative Matters at the U.S. Attorney’s Office
    In a three-week jury trial of a defendant charged with crimes related to tax evasion, art theft, and art fraud, Mr. Neuman and a colleague secured convictions on all charges. Mr. Neuman joined the case only weeks before trial, took over opening and closing arguments as well as the examination of numerous key witnesses, and earned accolades for his trial advocacy skills from colleagues and onlookers.

  • Led the investigation and prosecution of over a dozen defendants involved in a $20 million mortgage and bank fraud scheme involving short sale and lending fraud on over 35 properties around Southern California. Among the defendants was a former bank officer who accepted bribes to manipulate the bank’s short sale process.

  • In a matter that garnered world-wide media attention, secured the extradition to Mexico of a television producer on charges of murdering his wife at a Cancun resort and then fleeing back to the United States.

  • Prosecuted over 200 defendants for violations of federal racketeering (“RICO”) laws. As part of these and related cases, won several jury trials where defendants were convicted of RICO charges, murder conspiracy charges, alien smuggling offenses, firearms offenses, and narcotics distribution charges. His efforts were recognized repeatedly in awards and commendations from various organizations.

Affiliations

  • Visiting Faculty, Harvard Law School: Trial Advocacy Workshop
  • Board Member, Bet Tzedek Legal Services
  • Board of Directors, American Bar Association White Collar Crime Committee, Southern California Regional Subcommittee
  • Member, American Bar Association: Criminal Justice Section, Section of Litigation
  • Member, Federal Bar Association: Federal Litigation Section, Criminal Law Section, Health Law Section, Securities Law Section
  • Member, National Association of Criminal Defense Lawyers
  • Former Board Member, Los Angeles Center for Law and Justice

Recent News & Events

Other News & Events

  • Moderator, "The Harvard Admissions Case & Race-Based Affirmative Action," Sinai Temple Men's Club, July 2021
  • Panelist, “Dealing with Coordinated Prosecutions: Multi-Jurisdiction, Multi-Agency, and Cross-Border,” National Association of Criminal Defense Lawyers, June 20, 2019
  • Interviewee, “Russian Hack Charges Offer Rare Look At Spy Vs. Spy Battles,” Law360, July 19, 2018
  • Interviewee, “Lawyers who advise EB-5 visa clients face SEC scrutiny,” Daily Journal, January, 2018
  • Interviewee re criminal groups that avoid detection and target international trade companies for money laundering, KNX-AM, December, 2017
  • Interviewee re trial strategy, “Defense in San Bernardino County corruption trial rests after half a day,” Daily Journal, July, 2017
  • Interviewee re False Claims Act and qui tam provision, “LA hospital settles fraud claim with $42M payout,” Daily Journal, June, 2017
  • Interviewee, “Can Families Sue Facebook For Violent Videos of Victims?,” International Business Times, April, 2017
  • Interviewee, "Pick the Right Law School for Criminal Law Practice," U.S. News & World Report, March, 2017
  • Panelist, 31st Annual National Institute on White Collar Crime, "Significant Legal Developments in the Regions," American Bar Association, March 8, 2017
  • Co-Presenter, CLE Luncheon, "Ethical and Effective Use of Advance Wavers in Criminal and Civil Cases," Federal Bar Association, July 28, 2016
  • Interviewee, Feature Story on U.S. Supreme Court’s Opinion on Betterman v. Montana, Law360, May 20, 2016
  • Interviewee, Feature Story on Criminal Investigation of Theranos, STAT News, April 19, 2016
  • Speaker, “Criminal Tax Cases: Priorities, Practices, And Tactics,” Tax Resolution Institute, July 17, 2015
  • Guest Speaker, Discussion on Prosecutors Seeking Death Penalty in Fatal LAX Shooting, KPCC 89.3 Southern California Public Radio, January 5, 2015
  • Guest Interviewee, Feature Story on FBI Seizure of LAUSD iPad Documents, The Associated Press, December 2, 2014
  • Panelist, Fall Seminar, “Hospice, Home Health and Physical Therapy - Government Audits and Investigations,” California Society for Healthcare Attorneys, November 7, 2014
  • Panelist, Crowdfunding Forum for Real Estate, “Managing Risks, Including Fraud, Inherent in Crowdfunding,” IMN, September 9, 2014

Publications

Ariel Neuman is a trial lawyer who clients turn to for their most high-profile civil cases and criminal investigations.

A former Assistant United States Attorney, his work includes defending a Fortune 150 company against criminal charges at trial, representing members of Congress in relation to grand jury investigations, leading an internal investigation for a major league sports franchise, and obtaining a multi-million dollar jury verdict in a six-week trial involving Bel Air real estate. For over a decade, he has served as visiting faculty at Harvard Law School’s Trial Advocacy Workshop.

Mr. Neuman has led teams of lawyers in numerous jury trials involving complicated issues of fraud and misconduct. He has experience litigating and arbitrating cases around the country, and regularly takes on cases against the biggest law firms, as well as government regulators such as the SEC and DOJ. He is often called upon to conduct internal investigations related to accounting issues, False Claims Act allegations, potential FCPA violations, employment issues, and related matters for national and multi-national corporations, or represent corporate executives and board members at companies experiencing such investigations.

He advises clients in matters involving securities fraud, unfair business practices, claims of anti-competitive conduct, environmental crimes, health care fraud, money laundering, tariff issues, workplace personnel issues, tax crimes, and other offenses. He also routinely represents companies and individuals involved in bet-the-company litigation.

Before joining Bird Marella in 2014, Mr. Neuman served as an Assistant United States Attorney in Los Angeles for nearly seven years. Mr. Neuman was named Prosecutor of the Year by the Federal Law Enforcement Officers’ Association, and received numerous commendations and awards for his service. He led numerous high profile investigations and prosecutions of white-collar and violent crimes, and was also responsible for the domestic portion of several international investigations. During his tenure at the US Attorneys’ office, Mr. Neuman handled cases involving securities fraud, tax evasion, real estate fraud, health care fraud, art fraud, bank fraud, drug offenses, counterfeit currency, computer crimes, and more. He is among the most experienced federal RICO prosecutors in the country now in private practice, having prosecuted over 200 individuals for violating federal racketeering laws.

Representative Cases

  • Representative Matters at Bird Marella

    Lead counsel for the Los Angeles Angels in all matters related to the death of pitcher Tyler Skaggs, including a criminal investigation of a former employee and civil lawsuits filed by the Skaggs family.

  • Trial counsel for two families in a high-profile dispute with developer Mohamed Hadid regarding an illegal mansion Hadid built in Bel Air.  Following a six-week trial in which every lawyer, witness, and juror wore masks (and some jurors and witnesses participated by Zoom), secured a multi-million dollar verdict for clients as well as an order requiring that the mansion be demolished.

  • Trial counsel defending Plains All American Pipeline, a Fortune 150 company, in a four-month trial based on criminal charges filed by the California Attorney General’s Office and Santa Barbara DA’s Office, related to an oil spill off the coast of Santa Barbara. Obtained dismissal of 37 out of 46 counts and a penalty a tiny fraction of that requested by prosecutors.

  • Trial counsel defending a real estate developer charged with making an illegal bribe to a Los Angeles City Councilmember.

  • Represents a multi-billion dollar publicly-traded technology company in the mobile app ad space in relation to a civil anti-trust investigation being conducted by the Department of Justice.

  • Obtained full return of over $4 million in cash seized from client, and convinced US DOJ to abandon the case.

  • Represented multiple members of Congress in various grand jury investigations.

  • Represents a former NBA player in a healthcare fraud case pending in the Southern District of New York.

  • In “bet-the-company” litigation, defeated a preliminary injunction demand that would have shuttered oil-services business and required firing of all employees.

  • Represented one of the largest minority-owned broker/dealers in a FINRA arbitration and successfully defeated a demand for a permanent injunction regarding certain business practices related to muni bonds and fixed income investments.

  • Represented a financial professional involved in a dispute with his former business partners, who attempted to freeze Mr. Neuman’s client’s out of the partnership and deprive him of his rightful assets and membership interests. The matter was confidentially settled to the satisfaction of Mr. Neuman’s client.

  • Represents a doctor in an investigation by the DOJ related to various health care fraud allegations. Mr. Neuman convinced the Assistant U.S. Attorney to reverse a decision to indict the client on charges of billing for non-existent or medically unnecessary procedures.

  • Represented a CFO and part owner of a media holding company against money laundering and Travel Act charges in connection with the recent indictment in Arizona relating to Backpage.com, as well as in connection with numerous related forfeiture proceedings in Los Angeles.

  • Represented a patent attorney under investigation for violation of the Hobbs Act (extortion involving threats of financial harm). Mr. Neuman set the stage for his client to get immunity from the Department of Justice.

  • Represented an individual under investigation for antitrust, anti-competitive activities in the public works construction area. The investigation was closed without any charges being filed against Mr. Neuman’s client.

  • Represented an immigration attorney charged with securities fraud and other violations by the SEC related to the attorney’s work on behalf of clients seeking EB-5 visas.

  • Represented two prominent physicians under investigation for alleged Medicare and Medicaid fraud. The United States Attorney’s Office and Department of Health and Human Services – Office of the Inspector General, closed the investigation without filing any charges against Mr. Neuman’s clients.

  • Conducted an internal investigation for the Chinese subsidiary of a US-based technology company. The investigation focused on possible FCPA and tax violations, and was concluded without any finding of wrong-doing.

  • In major federal trade-based money laundering prosecution, secured settlement for client that resulted in dismissal of money laundering charges. Mr. Neuman and his colleagues successfully argued for the suppression of evidence illegally seized from one of the client’s business locations.

  • Represents a corporate executive facing a civil contempt action brought by the Federal Trade Commission. This case is on hold while other litigation continues, but to date Mr. Neuman has successfully prevented the FTC from deposing his client.

  • Representative Matters at the U.S. Attorney’s Office
    In a three-week jury trial of a defendant charged with crimes related to tax evasion, art theft, and art fraud, Mr. Neuman and a colleague secured convictions on all charges. Mr. Neuman joined the case only weeks before trial, took over opening and closing arguments as well as the examination of numerous key witnesses, and earned accolades for his trial advocacy skills from colleagues and onlookers.

  • Led the investigation and prosecution of over a dozen defendants involved in a $20 million mortgage and bank fraud scheme involving short sale and lending fraud on over 35 properties around Southern California. Among the defendants was a former bank officer who accepted bribes to manipulate the bank’s short sale process.

  • In a matter that garnered world-wide media attention, secured the extradition to Mexico of a television producer on charges of murdering his wife at a Cancun resort and then fleeing back to the United States.

  • Prosecuted over 200 defendants for violations of federal racketeering (“RICO”) laws. As part of these and related cases, won several jury trials where defendants were convicted of RICO charges, murder conspiracy charges, alien smuggling offenses, firearms offenses, and narcotics distribution charges. His efforts were recognized repeatedly in awards and commendations from various organizations.

Affiliations

  • Visiting Faculty, Harvard Law School: Trial Advocacy Workshop
  • Board Member, Bet Tzedek Legal Services
  • Board of Directors, American Bar Association White Collar Crime Committee, Southern California Regional Subcommittee
  • Member, American Bar Association: Criminal Justice Section, Section of Litigation
  • Member, Federal Bar Association: Federal Litigation Section, Criminal Law Section, Health Law Section, Securities Law Section
  • Member, National Association of Criminal Defense Lawyers
  • Former Board Member, Los Angeles Center for Law and Justice

News & Events

“Legal Visionaries” Ariel Neuman and Timothy Yoo Featured in L.A. Times Business of Law Magazine

Bird Marella principals Ariel Neuman and Timothy B. Yoo were selected for the second annual listing of “Legal Visionaries” by the L.A. Times Business of Law Magazine. The magazine recognizes the top attorneys in Southern California.  Mr. Neuman’s selection celebrates his prominence in a number of high-profile matters, including his successful work for the Los Angeles Angels MLB team, his trial victory ...

15 Bird Marella Principals Recognized as Southern California Super Lawyers in 2022

For the past twenty years, Bird Marella attorneys have been consecutively recognized as top rated attorneys among the Southern California Super Lawyers list. The firm is proud of its reputation for providing distinguished lawyers that are not only well-respected by the bench, but also its peers.   Congratulations to the principals selected for ...

Ariel Neuman Named Top White Collar Lawyer by Daily Journal

Bird Marella principal Ariel Neuman has been recognized as one of the Top White Collar Lawyers in California by the Daily Journal. The exclusive list honors only a small group of the best white collar criminal defense attorneys in the state. The Journal bases its selections on clientele, experience, reputation, and success in the courtroom, among other factors. ...

Ariel Neuman and Alexander Tran Author Article on DOJ Policy Changes Surrounding Corporate Crime

Bird Marella attorneys Ariel Neuman and Alexander Tran’s recent Daily Journal article, “Renewed fight against corporate crime,” analyzes the U.S. Department of Justice’s refocused enforcement efforts against corporate crime. Changes to DOJ policy were recently announced, with a focus on holding individuals responsible and accounting for companies’ entire regulatory and enforcement history when considering how to resolve criminal investigations. The piece offers Neuman ...

Bird Marella Secures Mistrial in Defense of Backpage.com Executive

In an abrupt end to a trial expected to last three months, Bird Marella won a mistrial in the highly-publicized Backpage.com federal jury trial. On September 14, 2021, U.S. District Judge Brnovich granted the defense motion that the prosecutors had presented irrelevant and inflammatory testimony in violation of her prior ...

Bird Marella Secures Multimillion-Dollar Verdict Against Embattled Developer Mohamed Hadid

Bird Marella prevailed in the highly-publicized trial against real estate developer Mohamed Hadid regarding the hillside mansion in Bel Air he illegally constructed. After years of hard-fought litigation, Bird Marella obtained orders to fully demolish the home (after first securing partial demolition), won a multimillion-dollar award in damages at trial, and defeated Hadid’s ...

Other News & Events

  • Moderator, "The Harvard Admissions Case & Race-Based Affirmative Action," Sinai Temple Men's Club, July 2021
  • Panelist, “Dealing with Coordinated Prosecutions: Multi-Jurisdiction, Multi-Agency, and Cross-Border,” National Association of Criminal Defense Lawyers, June 20, 2019
  • Interviewee, “Russian Hack Charges Offer Rare Look At Spy Vs. Spy Battles,” Law360, July 19, 2018
  • Interviewee, “Lawyers who advise EB-5 visa clients face SEC scrutiny,” Daily Journal, January, 2018
  • Interviewee re criminal groups that avoid detection and target international trade companies for money laundering, KNX-AM, December, 2017
  • Interviewee re trial strategy, “Defense in San Bernardino County corruption trial rests after half a day,” Daily Journal, July, 2017
  • Interviewee re False Claims Act and qui tam provision, “LA hospital settles fraud claim with $42M payout,” Daily Journal, June, 2017
  • Interviewee, “Can Families Sue Facebook For Violent Videos of Victims?,” International Business Times, April, 2017
  • Interviewee, "Pick the Right Law School for Criminal Law Practice," U.S. News & World Report, March, 2017
  • Panelist, 31st Annual National Institute on White Collar Crime, "Significant Legal Developments in the Regions," American Bar Association, March 8, 2017
  • Co-Presenter, CLE Luncheon, "Ethical and Effective Use of Advance Wavers in Criminal and Civil Cases," Federal Bar Association, July 28, 2016
  • Interviewee, Feature Story on U.S. Supreme Court’s Opinion on Betterman v. Montana, Law360, May 20, 2016
  • Interviewee, Feature Story on Criminal Investigation of Theranos, STAT News, April 19, 2016
  • Speaker, “Criminal Tax Cases: Priorities, Practices, And Tactics,” Tax Resolution Institute, July 17, 2015
  • Guest Speaker, Discussion on Prosecutors Seeking Death Penalty in Fatal LAX Shooting, KPCC 89.3 Southern California Public Radio, January 5, 2015
  • Guest Interviewee, Feature Story on FBI Seizure of LAUSD iPad Documents, The Associated Press, December 2, 2014
  • Panelist, Fall Seminar, “Hospice, Home Health and Physical Therapy - Government Audits and Investigations,” California Society for Healthcare Attorneys, November 7, 2014
  • Panelist, Crowdfunding Forum for Real Estate, “Managing Risks, Including Fraud, Inherent in Crowdfunding,” IMN, September 9, 2014

Publications