Colleen D. Holland

How Judge Holland rules, drawn from 33 signed orders. Every observation links to the order it came from.

Court
United States District Court for the Western District of New York
Position
Magistrate judge
Commissioned
January 4, 2025
Education
B.S. (Neuroscience) and B.A. (German), University of Rochester, 2006, with highest distinction; J.D., Cornell Law School, 2010, summa cum laude
Signed orders read
33

About Judge Holland

Colleen D. Holland has served as a United States Magistrate Judge for the Western District of New York since January 2025. She earned degrees from the University of Rochester and Cornell Law School and previously served as special counsel to Chief Judge Elizabeth A. Wolford.

Judge Holland's practices and standing orders

Rules for cases before Judge Holland, as published on the court's website (checked October 9, 2026). Judges revise these often, so confirm the current version on the court's site before you file.

Key rules

Contacting chambers

A civil conference telephone request must be sent to chambers at least two business days in advance.

“For conferences in civil matters, parties may request to participate via telephone by submitting a letter request to Chambers, with copies to all counsel and self-represented parties, at least two business days in advance of the conference.”

Motions

Unless the court has provided a date, motions should omit return dates; the court generally issues a motion scheduling order.

“Unless previously provided with a date by the Court, motions shall not contain return dates.”

Discovery

Discovery disputes begin with a letter no longer than four single-spaced pages, after which the judge generally schedules an informal conference.

“If a discovery dispute arises, the parties shall initially advise the Court of the dispute via letter (not to exceed four single-spaced pages), with copies to all counsel and self-represented parties.”

Standing orders for every case in this court

Orders the court applies to all of its cases, whichever judge has them, as published on the court's website (checked October 9, 2026).

Key rules from these orders · The court's local rules ↗

How Judge Holland decides

Patterns drawn from this judge's own signed orders. Every observation links to the order it came from.

What persuades

In assessing offensive collateral estoppel, she reads a general municipal-liability jury verdict as resolving the specific, narrower issue actually contested, and looks past a party's attempt to characterize a mixed jury instruction as leaving the issue undecided.

“Contrary to Defendants' arguments, these were not three distinct theories of liability—the operative question was always whether the City had 'a policy, custom, or practice for purposes of Section 1983,' and that is the question the Dempsey jury actually and necessarily decided.”

In Preston v. City of Rochester, she treated the plaintiff’s proposed jury statement of facts as a judicial admission because it was offered for reading before trial evidence.

“By proposing that these facts be read to the jury before any proof had been admitted, Preston was necessarily taking the position that they were accurate.”

In Preston v. City of Rochester, she permitted limited cross-examination about an earlier adverse credibility finding under Rule 608(b), after weighing its age against its relevance and probative value.

“Certainly, there are also factors that weigh against admissibility. The prior lie occurred in 2011, approximately 15 years ago... But on the whole, the Court concludes that the adverse credibility determination in People v. Barbosa is relevant and probative, and that limited cross-examination thereon should be permitted.”

Procedural preferences

In Gursslin v. City of Rochester and related civil-rights cases, Judge Holland denied bifurcation because the movants had not shown that doubling the number of trials would make better use of court and party resources.

“Bifurcation is the exception, not the rule, and the movant must justify bifurcation on the basis of the substantial benefits that it can be expected to produce... the Court is not persuaded that holding eight trials, rather than four, will promote efficient use of the Court's, parties' and jur[y's] time and resources.”

In Gursslin v. City of Rochester, she granted an unopposed request to exchange trial dates with the related Preston case to accommodate the anticipated length of the Gursslin trial.

“The Court accordingly grants Plaintiff's request. To accommodate the anticipated length of the trial in Gursslin, the scheduled trial date shall be moved forward by three days, to June 17, 2026.”

Cautions

In Gursslin v. City of Rochester, she reminded counsel to read cited cases in full and quote them accurately after the lawyers resolved a citation issue without court intervention.

“The Court appreciates counsel's ability to address this matter without Court intervention. Of course, the Court expects all attorneys who, by signing pleadings, assert their accuracy, to read every case in full and to quote from them accurately before submitting papers to the Court.”

Signed rulings

A grounded sample of orders signed by this judge, with the verbatim dispositive language.

Preston v. City of Rochester
6:22-cv-06525 · 2026-04-01
Motion for judgment on partial findings (plaintiff) Granted in part

“At the trial in this matter, the City will be collaterally estopped from arguing that it did not have a custom, policy, or practice of authorizing its officers to use lethal force against dogs encountered during police operations without first assessing the actual threat posed by the dog.”

Preston v. City of Rochester
6:22-cv-06525 · 2026-04-06
Motion for reconsideration qualified immunity (defendant) Denied

“Defendants' motion for reconsideration of Judge Wolford's denial of summary judgment on the basis of qualified immunity (Dkt. 99) is denied.”

Motion for leave to file sur reply (plaintiff) Denied

“Preston's motion for leave to file a sur-reply (Dkt. 106) is also denied.”

Preston v. City of Rochester
6:22-cv-06525 · 2026-04-09
Motion in limine (plaintiff) Granted in part

“Preston's motion for permission to cross-examine Osipovitch on the adverse credibility determinations in People v. Barbosa and People v. Lofton (Dkt. 76) is granted to the extent set forth above.”

Gursslin v. City of Rochester; McGill v. City of Rochester; Preston v. City of Rochester; Dempsey v. City of Rochester
6:20-cv-06508 (a single decision also entered in 6:22-cv-06523, 6:22-cv-06525, and 6:19-cv-06780) · 2025-11-26
Motion to bifurcate trial (defendant) Denied

“For the foregoing reasons, Defendants' motions to bifurcate (Dempsey, Dkt. 119; Gursslin, Dkt. 140; McGill, Dkt. 68; Preston, Dkt. 53) are denied.”

Preston v. City of Rochester
6:22-cv-06525 · 2025-10-24
Motion for leave to appear remotely (plaintiff) Granted

“The Court grants Plaintiff's counsel's request to appear for oral argument on October 27, 2025, at 3:00 p.m. via remote means.”

Preston v. City of Rochester
6:22-cv-06525 · 2026-03-25
Motion for leave to appear remotely (plaintiff) Granted

“Plaintiff's counsel's request to appear virtually at the pretrial conference scheduled for March 26, 2026, at 2:00 p.m. is granted.”

Gursslin v. City of Rochester; Preston v. City of Rochester
6:20-cv-06508 (order also entered in 6:22-cv-06525) · 2025-11-18
Motion to reschedule trial (plaintiff) Granted

“The Court accordingly grants Plaintiff's request. To accommodate the anticipated length of the trial in Gursslin, the scheduled trial date shall be moved forward by three days, to June 17, 2026.”

Preston v. City of Rochester
6:22-cv-06525 · 2026-04-13
Motion to amend trial exhibits (defendant) Granted

“For the reasons stated on the record, 115 MOTION to Amend/Correct is granted.”

United States v. Rivera
6:25-mj-04089 · 2025-06-26
Motion to seal (government) Granted

“ORDER granting 2 Motion to Seal as to Jeramy Rivera (1). Signed by Hon. Colleen D. Holland on 6/26/2025.”

In re Search of a Google cellphone seized from Steven Ploof
6:25-mj-04122 · 2025-10-03
Motion to seal (government) Granted

“ORDER granting 2 Motion to Seal Case as to Sealed Matter (1). Signed by Hon. Colleen D. Holland on 10/3/2025.”

Flick v. Commissioner of Social Security
1:22-cv-00007 · 2025-09-16
Social security appeal (plaintiff) Granted

“For the reasons that follow, the Court grants Plaintiff's motion to the extent that the matter is remanded for further administrative proceedings and denies the Commissioner's motion.”

Mages v. Commissioner of Social Security
1:22-cv-00008 · 2025-09-12
Social security appeal (plaintiff) Granted

“For the reasons that follow, the Court grants Plaintiff's motion (Dkt. 8) to the extent the matter is remanded for further administrative proceedings and denies the Commissioner's motion (Dkt. 11).”

Caseload & timing

From public federal docket records for this judge.

  • Judge Holland's docket to date consists of civil matters referred to her by the district's Article III judges or accepted by party consent for final disposition, and a criminal 'mj' docket of initial appearances, detention proceedings, and search-warrant matters.
  • Her most developed body of independent work is a set of four related consent-jurisdiction Fourth Amendment cases against the City of Rochester and individual police officers arising from the shooting deaths of plaintiffs' pet dogs, one of which she tried to a jury verdict, and a recurring docket of consent-jurisdiction Social Security disability-appeal cases inherited from her predecessor, in which she has now issued ten of her own terminal rulings.
  • She has also issued a substantive multi-motion order and a discovery ruling in two other inherited pro se and county-defendant civil-rights cases, and has ruled on contested pretrial-detention motions in her criminal docket.

Pending matters in the official report

Reported by the Administrative Office of the U.S. Courts under the Civil Justice Reform Act, as of March 31, 2026.

Motions pending more than six months0
Bench trials submitted more than six months0
Bankruptcy appeals pending more than six months0
Social Security appeals pending more than six months0
Civil cases pending more than three years3
ReportMotions over six monthsCases over three years
Mar 202603
Sep 202503
Mar 202501

A snapshot on that date: matters listed may since have been decided or reassigned. A motion referred to a magistrate judge is counted for both judges. Motions in multidistrict litigation, section 2255 cases and Social Security appeals are not counted, and a very large three-year count is generally a multidistrict docket. Source: Appendix A of the report (PDF); about the report.

How long civil cases take in this court

For the whole of United States District Court for the Western District of New York, not for Judge Holland: median time from filing to disposition of the civil cases the court closed in the 12 months ending September 30, 2025, as reported by the Administrative Office of the U.S. Courts.

CasesMedian time
All civil cases closed1,4999.1 months
Closed with no court action918.7 months
Closed before pretrial1,3448.6 months
Closed during or after pretrial5628.5 months
Closed during trial8not reported
12 months endingCases closedMedian time
Sep 20251,4999.1 months
Sep 20241,7837.9 months
Sep 20231,76815.5 months
Sep 20221,89215.7 months
Sep 20212,13014.1 months
Sep 20202,17714.7 months
Sep 20191,97114.8 months

The table leaves out prisoner petitions, land condemnations, deportation reviews, recovery of overpayments and enforcement of judgments, and reports no median for fewer than 10 cases. A district that closed a large multidistrict litigation in the period shows very large counts and long medians for that year. Source: Table C-5, U.S. District Courts (spreadsheet).

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