Paul Lisenby v. Olympus Corporation of the Americas

Court of Appeals for the Third Circuit·Decided August 4, 2026·No. 25-1480·Published

Opinion

PRECEDENTIAL

UNITED STATES COURT OF APPEALS FOR THE THIRD CIRCUIT ____________

No. 25-1480 ____________

PAUL LISENBY, Appellant

v.

OLYMPUS CORP. OF THE AMERICAS; OLYMPUS AMERICA INC.; GYRUS ACMI, INC. ____________

On Appeal from the United States District Court for the Eastern District of Pennsylvania (D.C. No. 5:24-cv-01803) District Judge: Honorable Jeffrey L. Schmehl ____________

Submitted Pursuant to Third Circuit L.A.R. 34.1(a) February 9, 2026 ____________

Before: CHAGARES, Chief Judge, SCIRICA* and RENDELL, Circuit Judges

* The Honorable Anthony J. Scirica was unavailable to participate in the decision in this case after submission to the (Opinion Filed: August 4, 2026) ______________

____________

CHAGARES, Chief Judge.

Paul Lisenby worked as the Global Head of Product Development for the defendants-appellees Gyrus ACMI, Inc., Olympus Corporation of the Americas, and Olympus America, Inc. (together, “Olympus”),1 which are United States subsidiaries of a Japanese medical device company. Olympus sells medical devices to the United States government and receives millions of dollars in federal awards every year. Over a two-week period, Lisenby raised concerns that Olympus had violated U.S. Food and Drug Administration (“FDA”) regulations with respect to design quality and product testing. Olympus eliminated Lisenby’s position shortly thereafter. Lisenby filed suit against Olympus, alleging, as relevant here, that Olympus had retaliated against him in violation of the False Claims Act (“FCA” or “Act”), 31 U.S.C. § 3730(h).

The District Court granted Olympus’s motion to dismiss the Amended Complaint. The court noted that the allegations

merits panel. This opinion is filed by a quorum of the panel pursuant to 28 U.S.C. § 46(d) and 3d Cir. I.O.P. 12.1(b). 1 The defendants-appellees are wholly-owned subsidiaries of Olympus Corporation, all of which are part of a single enterprise. For ease of reference, we will refer to the defendants-appellees collectively as “Olympus.”

2 in the Amended Complaint did not connect Lisenby’s concerns about FDA regulatory violations to the submission of false claims for payment to the federal government. The District Court thus concluded that Lisenby failed to allege that he had engaged in protected conduct under the “other efforts” prong of the FCA’s anti-retaliation provision.

We have held that Congress’s 2009–2010 amendments to the FCA expanded the scope of the FCA’s anti-retaliation provision to include “other efforts” to stop violations of the Act. United States ex rel. Ascolese v. Shoemaker Constr. Co., 55 F.4th 188, 194–95 (3d Cir. 2022). But we have not yet considered what constitutes protected conduct under the “other efforts” prong of the FCA’s anti-retaliation provision, 31 U.S.C. § 3730(h)(1). As explained below, we hold that a plaintiff’s actions constitute protected conduct under the “other efforts” prong of § 3730(h)(1) when they are motivated by an objectively reasonable belief that the employer has submitted, or will submit, false or fraudulent claims for payment to the federal government. The Amended Complaint at issue here lacks allegations of any such belief. We will therefore affirm the District Court’s order.

I.2

2 We take these facts from the Amended Complaint. At the motion to dismiss stage, we accept all factual allegations as true and construe them in the light most favorable to the plaintiff. Newark Cab Ass’n v. City of Newark, 901 F.3d 146, 151 (3d Cir. 2018).

3 Olympus sells medical devices to the federal government, including the Department of Veteran Affairs (“VA”). The VA is Olympus’s largest customer in the United States, and Olympus America, Inc. receives more than $85 million in federal awards each year. Olympus also sells its products to hospitals and other entities that receive Medicare and Medicaid reimbursements. Lisenby worked as Olympus’s Global Head of Product Development between May 2022 and March 2024. In this position, Lisenby was not responsible for investigating fraud or compliance issues. He was, however, knowledgeable about the requirements for FDA approval of medical devices.

During an approximately two-week period in early 2024, Lisenby complained to other Olympus employees that Olympus was violating FDA regulations.3 Lisenby’s concerns stemmed from his investigation of the failure of an Olympus product called the Quick-Clip Pro 2 (“QCP2”). Lisenby discovered systemic issues in Olympus’s “design approach and quality management system related to already-sold products,” including “inadequate sample test sizes, insufficient design validations, inadequate supplier controls, [and] a lack of test method validations.” Joint Appendix (“App.”) 7. Lisenby also found a lack of quality management controls and testing to ensure that the product was safe for clinical use in patients.

3 The Amended Complaint alleges that Lisenby raised other concerns during his tenure at Olympus. On appeal, Lisenby “limits the issue of protected activity to his efforts to stop systemic FDA violations in the weeks leading up to his termination.” Lisenby Br. 5 n.2. We will therefore consider only the allegations with respect to Lisenby’s actions between January 21, 2024, and February 13, 2024.

4 Lisenby’s concerns thus focused on “design quality and non- compliant product testing issues required by FDA regulations.” App. 6. Given these issues, Lisenby “believed that if Olympus were to sell QCP2 in its current state, it would be misrepresenting data to the FDA to obtain approval, as it had done in the past.” App. 7.

Lisenby first began sharing his concerns in late January 2024. These communications were made outside of his chain of command. Lisenby first met with Gabriela Kaynor, the Global Head of Olympus’s Therapeutic Solutions Division at that time. He told Kaynor about Olympus’s “systemic failures to comply with FDA testing and regulatory standards in its product development process [and] inadequate training of engineers to follow FDA regulatory and testing standards.” App. 7. He also shared his “serious concerns” about “Olympus’[s] medical devices that had already been launched in the market that did not comply [with] FDA regulatory standards and had been shown to cause patient harm.” App. 7– 8. A few days later, Lisenby discussed the same concerns in a meeting with Mike Callaghan, the Vice President and General Manager of the GI Endo-Therapy Business Unit. Callaghan told Lisenby that selling non-compliant products was “not his call” because the responsibility rested with a quality control department in Japan. App. 8.

Lisenby then emailed Andre Roggan, his direct supervisor, and Tomohisa Sakurai, Olympus’s Deputy Chief Technology Officer (“CTO”), about a design methodology called Design for Six Sigma (“DFSS”). He noted that quality and compliance issues existed in Japan, Europe, and the United States. Lisenby suggested that Olympus could use DFSS to address these systemic issues in product design procedure,

5 comply with FDA requirements, and manage patient safety risks. Lisenby further stated that he “believe[d] DFSS would ultimately address the major sticking points [Olympus was] having with the FDA.” App. 9.

Lisenby also shared his concerns at the CTO Management Committee meetings between January 29, 2024, and February 2, 2024. He added a session about DFSS to the agenda, during which he proposed DFSS as a possible solution to the systemic issues that he had observed.

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