Trista Tramposch di Genova v. Olivia Russo, et al.

No. CV-25-00598-TUC-JCH · United States District Court for the District of Arizona · January 14, 2026 · No. No. CV-25-00598-TUC-JCH

Summary

The United States District Court for the District of Arizona granted the pro se plaintiff’s application to proceed in forma pauperis but dismissed the complaint and the case. The court held that the allegations did not establish that the private veterinarian acted under color of state law for purposes of the plaintiff’s 42 U.S.C. § 1983 claim. The court declined supplemental jurisdiction over the state-law claims and dismissed without leave to amend, finding amendment futile.

Holdings

  1. The complaint failed to state a viable § 1983 claim because plaintiff's conclusory assertions that Dr. Russo acted jointly with law enforcement and under color of state authority were unsupported by factual allegations showing governmental involvement in the euthanasia decision.
  2. The court declined to exercise supplemental jurisdiction over plaintiff's state-law claims after dismissing the only federal claim at the screening stage.
  3. Leave to amend was denied because amendment would be futile.

Questions Presented

  1. Whether the complaint plausibly alleged that Dr. Russo acted under color of state law or jointly with law enforcement so as to support a claim under 42 U.S.C. § 1983.
  2. Whether the court should exercise supplemental jurisdiction over the state-law claims after dismissal of the sole federal claim.
  3. Whether plaintiff should be granted leave to amend the complaint.

Disposition

dismissed

Cases Cited (10)

  • Ashcroft v. Iqbal, 556 U.S. 662, 678 (2009)(followed)
  • Bell Atlantic Corp. v. Twombly, 550 U.S. 544, 570 (2007)(followed)
  • Hebbe v. Pliler, 627 F.3d 338, 342 (9th Cir. 2010)(followed)
  • Erickson v. Pardus, 551 U.S. 89, 94 (2007) (per curiam)(followed)
  • Lopez v. Smith, 203 F.3d 1122, 1127-29 (9th Cir. 2000) (en banc)(followed)
  • Edmonson v. Leesville Concrete Co., 500 U.S. 614, 619-20 (1991)(followed)
  • Manhattan Community Access Corp. v. Halleck, 587 U.S. 802, 809 (2019)(followed)
  • Newtok Village v. Patrick, 21 F.4th 608, 615 (9th Cir. 2021)(followed)
  • Sanford v. MemberWorks, Inc., 625 F.3d 550, 561 (9th Cir. 2010)(followed)
  • AmeriSourceBergen Corp. v. Dialysist West, Inc., 465 F.3d 946, 951 (9th Cir. 2006)(followed)

Cited In (0)

No citing cases on record yet.

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