Siegel v. Novo Nordisk Inc

District Court, W.D. Washington·Decided July 16, 2025·No. 3:23-cv-05459·Unknown

Opinion

1 2

5 UNITED STATES DISTRICT COURT 6 WESTERN DISTRICT OF WASHINGTON AT TACOMA 7 UNITED STATES OF AMERICA, et CASE NO. D23-5459 BHS 8 al., ORDER 9 Plaintiffs,

10 Ex rel., 11 JAMIE SIEGEL, M.D., 12 Plaintiff-Relator, 13 v. 14 NOVO NORDISK, INC., 15 Defendant. 16

17 THIS MATTER is before the Court on defendant Novo Nordisk’s (NNI’s) 18 Daubert motion to exclude the opinion testimony of plaintiffs1 Jamie Siegel and 19 Washington State’s expert witness, Dr. Adriane Fugh-Berman. Dkt. 425. 20 21 1 This Order refers to plaintiff relator Siegel and intervenor plaintiff Washington State 22 together as “Washington” for clarity, ease of reference, and consistency. 1 Fugh-Berman is a medical doctor who has spent her 35-year academic career 2 researching how pharmaceutical companies market to the medical community, and how

3 that marketing affects the prescription practices of that community. She has previously 4 been qualified as an expert in this jurisdiction, and has testified about off-label 5 promotion, sales and marketing tactics, and conflicts of interest in Continuing Medical 6 Education (CME) before the FDA and Congress. She has authored and published per- 7 reviewed articles. See Dkt. 449 at 2. 8 Fugh-Berman’s Report, Dkt. 387-1 at 342–389, opines broadly that NNI’s

9 promotional methods and practices caused physicians and patients to use more 10 NovoSeven, including off-label. 11 A qualified expert may testify in the form of an opinion or otherwise only if the 12 proffered testimony is both relevant and reliable. Fed. R. Evid. 702; Teradata Corp. v. 13 SAP SE, 124 F.4th 555, 566 (9th Cir. 2024) (citing Daubert v. Merrell Dow

14 Pharmaceuticals, Inc., 509 U.S. 579, 589 (1993)). Rule 702 and Daubert impose on the 15 district court a “gatekeeping” duty to ensure that opinion testimony is relevant and 16 reliable, and an expert’s opinion should be excluded if it does not have a reliable 17 foundation or if it is not based in the knowledge and experience of the relevant discipline. 18 Sonneveldt v. Mazda Motor of Am., Inc., 2024 U.S. App. Lexis 32836, *3 (9th Cir. Oct.

19 21, 2024) (citing Primiano v. Cook, 598 F.3d 558, 564-65 (9th Cir. 2010)). “Expert 20 opinion testimony is relevant if the knowledge underlying it has a valid connection to the 21 pertinent inquiry. And it is reliable if the knowledge underlying it has a reliable basis in 22 the knowledge and experience of the relevant discipline.” Surgical Instrument Serv. Co. 1 v. Intuitive Surgical, Inc., 2024 U.S. Dist. Lexis 81690, *5 (N.D. Cal. March 31, 2024) 2 (quoting Alaska Rent-A-Car, Inc. v. Avis Budget Grp., Inc., 739 F.3d 960, 969 (9th Cir.

3 2013)). When an expert meets the Rule 702 threshold the expert may testify, and the jury 4 decides how much weight to give that testimony.” Primiano, 598 F.3d at 565. 5 NNI does not directly challenge Fugh-Berman’s credentials, and it does not argue 6 that she is not an expert in her field. It does emphasize that she self-identifies as an 7 “activist” advocating for “rational prescribing and promoting public health,” and that her 8 opinions have been excluded as irrelevant in other cases. Dkt. 425 at 6 (citing In re

9 Prempro Prods. Liab. Litig., 2012 WL 12906583, at *3 (E.D. Ark. Aug. 29, 2012), and 10 Baldonado v. Wyeth, 2012 WL 1802066, at *4 (N.D. Ill. May 17, 2012)). 11 NNI seeks to exclude Fugh-Berman’s opinions, arguing that she fails to set out 12 sufficient facts and data to support her unreliable analytical methodologies, and fails to 13 reliably apply her principles and methods. Id. at 9. It further argues that her testimony is

14 not relevant and that, though she may be an expert, her expertise does not extend to the 15 clinical or regulatory issues in this case. Id. at 22. 16 NNI specifically challenges Fugh-Berman’s reliance on “discourse analysis” to 17 support her conclusion that NNI’s promotional activities improperly affected prescribing 18 physicians’ judgment when selecting a pharmaceutical to treat a hemophilia patient. NNI

19 argues persuasively that discourse analysis was not even mentioned in her Report. Id. at 20 13. Indeed, absent NNI’s description of “discourse analysis” and its use, the Court would 21 have little understanding of the concept, and how it can be used to demonstrate improper 22 1 or illegal influence upon prescribing physicians. The Court therefore precludes any 2 opinion testimony about applying “discourse analysis” unless raised by the defense.

3 Fugh-Berman has general knowledge from experience and known studies and is 4 qualified to testify generally about physician behavior in prescribing pharmaceuticals, 5 and what can influence that behavior. However, she will not be permitted to testify that 6 NNI’s promotional methods were responsible for “specific increases in the prescribing 7 behavior” of Patient A’s primary physician, Dr. Louie, or about the effects of the 8 promotions on Patient A. NNI persuasively argues that Fugh-Berman did not review

9 specific “claims data” and “medical records” associated with Patient A’s use of 10 NovoSeven. Id. at 10. 11 Fugh-Berman may summarize what benefits the record demonstrates were 12 provided to Dr. Louie and Patient A that may have influenced Dr. Louie in the way that 13 studies have shown that these types of benefits influence prescription choices. She will

14 not be permitted to testify that these benefits caused Dr. Louie to use NovoSeven. This is 15 an ultimate legal conclusion for the jury. 16 Dr. Fugh-Berman will be permitted to express the opinions summarized as 17 opinions “A” and “B” in her Report, Dkt. 387-1 at 344. She is precluded from expressing 18 opinion “C,” beyond summarizing the benefits the record shows Dr. Louie, Patient A,

19 and his mother received, and opine that they are the sorts of benefits that studies show 20 influence physicians’ prescribing behavior. The remainder of opinion “C” is 21 impermissible argument. It also includes an opinion characterizing the off-label, high 22 dosage use of NovoSeven as “unproven,” an opinion she is not qualified to give. 1 Similarly, Fugh-Berman may not testify as to opinions “D” (“Payments, gifts and 2 services provided to physicians and patients influenced prescriptions written for

3 NovoSeven”) and “E” (“Influence on physicians and patients was a major cause of and 4 substantially contributed to off-label use.”). See Dkt. 387-1 at 345. These are 5 impermissible ultimate legal conclusions. 6 NNI also objects to Fugh-Berman’s proposed “factual narrative” testimony. It 7 argues, persuasively, that it would be improper for her to offer a speculative editorial 8 about the alleged nefarious global effects of [NNI’s] marketing practices” and its “sway

9 over the medical community” because it is “neither relevant nor reliable.” Dkt. 425 at 6 10 (quoting Baldonado, 2012 WL 1802066, at *4 (excluding Fugh-Berman’s testimony)). 11 The Court agrees that no expert shall testify in a form of an advocate 12 editorializing, or present a conclusory narrative akin to attorney argument, rather than as 13 an expert witness.

14 Fugh-Berman’s Report concludes with two paragraphs opining about the purpose 15 and effect of NNI’s allegedly illegal marketing tactics, and specifically about the 16 consequences of the benefits it provided to Dr. Louie, Patient A, and his mother. Dkt. 17 387-1 at 389.

Free access — add to your briefcase to read the full text and ask questions with AI

Siegel v. Novo Nordisk Inc, (W.D. Wash. 2025).

Siegel v. Novo Nordisk Inc (Siegel v. Novo Nordisk Inc) — published by Counsel Stack Legal Research, free access to 12M+ legal documents.

Related

Primiano v. Cook
598 F.3d 558 (Ninth Circuit, 2010)
Daubert v. Merrell Dow Pharmaceuticals, Inc.
509 U.S. 579 (Supreme Court, 1993)
United States v. Tony Currie
739 F.3d 960 (Seventh Circuit, 2014)
Teradata Corporation v. Sap Se
124 F.4th 555 (Ninth Circuit, 2024)