Jenner & Block Secures Victory in Seventh Circuit Anti-Kickback Statute Appeal
News
April 15, 2025
In an important decision, the US Court of Appeals for the Seventh Circuit took the rare step in United States v. Sorensen of overturning a defendant’s conviction under the Anti-Kickback Statute, establishing important new boundaries for the statute’s application to healthcare advertising and marketing. This case is the Seventh Circuit’s first comprehensive examination of how the statute applies to advertising and marketing arrangements in the healthcare sector.
Co-Chair of the firm’s Appellate and Supreme Court Practice Annie Kastanek and Stephen Chahn Lee of the Law Office of Stephen Chahn Lee represented Mr. Sorensen in challenging his conviction on appeal. Mr. Sorensen was found guilty of violating the federal Anti-Kickback Statute in connection with his ownership of SyMed Inc. The appellate court reversed his conviction, ruling that payments for advertising and marketing services for medical equipment do not violate the Anti-Kickback Statute when physicians maintain independent decision-making authority over patient care.
Annie and Stephen successfully persuaded the Court to adopt a narrower and more precise interpretation of the law that prevents prosecutorial overreach while still preserving the statute’s core purpose.
The court drew a critical distinction between two types of payments: illegal kickbacks to those who can influence healthcare decisions versus legitimate compensation for advertising services. Judge Hamilton, writing for the unanimous panel, noted that while the statute can apply to non-physicians, it requires evidence that the payee "leverages fluid, informal power and influence over healthcare decisions."
The Seventh Circuit's decision concludes this hard-fought appeal and establishes crucial guardrails around prosecutorial discretion in Anti-Kickback Statute cases, finding that percentage-based compensation structures are not inherently unlawful under the statute.
Related Lawyers
Related Capabilities
Related Locations
© 2026 Jenner & Block LLP. Attorney Advertising. Jenner & Block LLP is an Illinois Limited Liability Partnership including professional corporations. This publication, presentation, or event is not intended to provide legal advice but to provide information on legal matters and/or firm news of interest to our clients and colleagues. Readers or attendees should seek specific legal advice before taking any action with respect to matters mentioned in this publication or at this event. The attorney responsible for this communication is Brent E. Kidwell, Jenner & Block LLP, 353 N. Clark Street, Chicago, IL 60654-3456. Prior results do not guarantee a similar outcome. Jenner & Block London LLP, an affiliate of Jenner & Block LLP, is a limited liability partnership established under the laws of the State of Delaware, USA and is authorised and regulated by the Solicitors Regulation Authority with SRA number 615729. Information regarding the data we collect and the rights you have over your data can be found in our Privacy Notice. For further inquiries, please contact dataprotection@jenner.com.
News
April 15, 2025
In an important decision, the US Court of Appeals for the Seventh Circuit took the rare step in United States v. Sorensen of overturning a defendant’s conviction under the Anti-Kickback Statute, establishing important new boundaries for the statute’s application to healthcare advertising and marketing. This case is the Seventh Circuit’s first comprehensive examination of how the statute applies to advertising and marketing arrangements in the healthcare sector.
Co-Chair of the firm’s Appellate and Supreme Court Practice Annie Kastanek and Stephen Chahn Lee of the Law Office of Stephen Chahn Lee represented Mr. Sorensen in challenging his conviction on appeal. Mr. Sorensen was found guilty of violating the federal Anti-Kickback Statute in connection with his ownership of SyMed Inc. The appellate court reversed his conviction, ruling that payments for advertising and marketing services for medical equipment do not violate the Anti-Kickback Statute when physicians maintain independent decision-making authority over patient care.
Annie and Stephen successfully persuaded the Court to adopt a narrower and more precise interpretation of the law that prevents prosecutorial overreach while still preserving the statute’s core purpose.
The court drew a critical distinction between two types of payments: illegal kickbacks to those who can influence healthcare decisions versus legitimate compensation for advertising services. Judge Hamilton, writing for the unanimous panel, noted that while the statute can apply to non-physicians, it requires evidence that the payee "leverages fluid, informal power and influence over healthcare decisions."
The Seventh Circuit's decision concludes this hard-fought appeal and establishes crucial guardrails around prosecutorial discretion in Anti-Kickback Statute cases, finding that percentage-based compensation structures are not inherently unlawful under the statute.
Related Lawyers
Related Capabilities
Related Locations
© 2026 Jenner & Block LLP. Attorney Advertising. Jenner & Block LLP is an Illinois Limited Liability Partnership including professional corporations. This publication, presentation, or event is not intended to provide legal advice but to provide information on legal matters and/or firm news of interest to our clients and colleagues. Readers or attendees should seek specific legal advice before taking any action with respect to matters mentioned in this publication or at this event. The attorney responsible for this communication is Brent E. Kidwell, Jenner & Block LLP, 353 N. Clark Street, Chicago, IL 60654-3456. Prior results do not guarantee a similar outcome. Jenner & Block London LLP, an affiliate of Jenner & Block LLP, is a limited liability partnership established under the laws of the State of Delaware, USA and is authorised and regulated by the Solicitors Regulation Authority with SRA number 615729. Information regarding the data we collect and the rights you have over your data can be found in our Privacy Notice. For further inquiries, please contact dataprotection@jenner.com.
News and Insights
Amanda Shafer Berman to Speak on Energy and Administrative Law at WEN-DC Webinar
As the Supreme Court's new Term begins, Jenner & Block Partner Amanda Shafer Berman will join a Women's Energy Network of Washington, DC (WEN-DC) webinar on how the Court's decisions are shaping the energy sector.
October 14, 2026
Publications
Partner Amanda Shafer Berman Quoted in Bloomberg Law on Senate Permitting Overhaul Bill
Partner Amanda Shafer Berman was quoted in an October 5 Bloomberg Law article, "Permitting Deal Gives Projects Defense Against Litigation Delays," on the Senate's new permitting overhaul package and its expected impact on litigation over federal permitting reversals.
October 2026
Event
Partner John Storino to Speak at Sandpiper Partners' “AI and Outside Counsel Guidelines Roundtable”
On October 8, Partner John Storino will serve as a panelist at the “AI and Outside Counsel Guidelines Roundtable,” hosted by Sandpiper Partners in Chicago.
October 8, 2026
Event
Partner Meghan Greenfield to Speak on Supreme Court Climate Case at Edison Electric Institute's Fall Legal Conference
On Wednesday, October 7, Partner Meghan Greenfield will speak on a panel titled "Boulder County v. Suncor Energy: What the Supreme Court's Climate Case Means for the Energy Industry" at the Edison Electric Institute's Fall Legal Conference in Salt Lake City, Utah.
October 7, 2026
Publications
The Form Rules Everything: A Seventh Circuit Ruling on ERISA's Substantial Compliance Doctrine
Partner Joseph Torres and Special Counsel Jennifer Beach authored an article for Employee Relations Law Journal examining the Seventh Circuit's decision in Packaging Corp. of America Thrift Plan for Hourly Employees v. Langdon, a ruling that addresses both the standard of review in ERISA interpleader actions and the continued viability of the substantial compliance doctrine for changing plan beneficiaries.
October 5, 2026
Recognition
Jenner & Block Rises in American Lawyer Rankings for Summer Associate Experience
Jenner & Block ranked 14th nationally in The American Lawyer’s 2026 Summer Associate Satisfaction Survey, jumping 10 spots from last year. The annual survey measures summer associate satisfaction at US law firms based on ratings provided directly by summer associates across key firm qualities.
October 2, 2026
Publications
Partner Ashley Callen Discusses Potential Congressional Investigations in Reuters
Partner Ashley Callen was quoted in a Reuters article examining how Democrats could ramp up congressional investigations into Trump family business dealings if they win control of the House or Senate in the 2026 midterm elections this November.
September 30, 2026