Gregory F. Noonan

Gregory F. Noonan

Partner, Boston

Email gregory.noonan@​

Phone +1 617 371 1029

Fax +1 617 371 1037

Practice groupLitigation

Greg Noonan represents corporations and individuals in a broad range of white collar criminal and complex civil matters, including government investigations and enforcement, internal investigations, and securities litigation.

Greg's experience includes working with professionals in the pharmaceutical, healthcare, and medical device industries as well as the financial services, legal, telecommunications, and microchip industries.

Before joining the firm, Greg served as an Assistant U.S. Attorney (AUSA) from 2008 through 2012 for the U.S. Attorney's Offices in the District of Massachusetts and the Southern District of California. In Boston, Greg was a member of the criminal Health Care Fraud Unit, where he investigated and prosecuted Medicare fraud, mail and wire fraud, research fraud, off-label promotion, misbranding, and more. In San Diego, Greg was a member of the General Crimes Unit, where he investigated and prosecuted, among other matters, drug trafficking, alien smuggling, illegal possession and distribution of firearms, and mortgage fraud.

In private practice, both before and after serving as an AUSA, Greg has defended and litigated a wide variety of government enforcement/investigations, securities enforcement/litigation, and patent litigation, including off-label promotion, Medicare fraud, securities fraud, insider trading, breach of contract, breach of fiduciary duty, and patent infringement/invalidity.

Awards and recognitions

2017 - 2018

Criminal Defense: White Collar
Super Lawyers

Education and admissions


J.D., Harvard Law School, 2001

B.S.F.S., Georgetown University, School of Foreign Service, magna cum laude, 1998


Boston Bar Association

American Bar Association

Bar admissions and qualifications



Court admissions

U.S. District Court, District of Massachusetts

U.S. District Court, Central District of California

U.S. Court of Appeals, 1st Circuit

U.S. Court of Appeals, 9th Circuit

Representative experience

Prosecuted telemarketer in misbranding and false tax returns regarding non-FDA-approved supplement purported to prevent cancer, arthritis, and diabetes.*

Part of team that resolved SEC investigation into revenue recognition practices of VoIP provider and achieved dismissal of related derivative class action suits.*

Part of team that settled contract dispute between Chinese semiconductor fab and American computer manufacturer during international arbitration.*

Prosecuted an academic for fraud concerning federal grants obtained through falsification of cancer research results.*

*Matter handled prior to joining Hogan Lovells.

Latest thinking and events

Boston Compliance Forum

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