John C. V. Katsanos at a glance
- Current role
- Supreme Court Justice, Queens County Civil Term, IAS Part 40
- Court
- Queens County Supreme Court, Civil Term
- Jurisdiction
- New York · State
- Judicial service
- January 1, 2025–present
John C. V. Katsanos
Supreme Court Justice, Queens County Civil Term, IAS Part 40 · Queens County Supreme Court, Civil Term
Available research
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Biography
Professional career
- U.S. Bankruptcy Court, S.D.N.Y., Judicial Law Clerk to the Honorable Arthur J. Gonzalez, 2003 to 2005
- Private & Government Practice, 1998 to 2017
- U.S. Court of International Trade, Judicial Law Clerk to the Honorable Nicholas Tsoucalas, 1998 to 2000
Judicial service
- Judge, Civil Court of the City of New York, Queens County, Elected, 2018 to 2024
- Justice, N.Y.S. Supreme Court, Queens County, Civil Term, Elected, 2025 to Present
Education
- University of Chicago · B.A., 1991
- New York University School of Law · LL.M., 1999
- St. John's University School of Law · J.D., 1997
Courtroom rules and guidance
Trial Readiness And Assignment
Every matter on the Queens Trial Scheduling Part pretrial calendar is treated as trial-ready, and counsel must be prepared for jury selection or a nonjury trial before assignment to the next available justice.
Every case on the Trial Scheduling Pre-Trial Conference calendar is deemed ready for trial. All parties should be prepared for jury selection, or proceed to non-jury trial.Queens County Trial Scheduling Part Rules and Procedures ↗
Pretrial Appearance
Queens Trial Scheduling Part pretrial calendar appearances are mandatory and in person.
In-person appearances are mandatory at the call of each calendar.Queens County Trial Scheduling Part Rules and Procedures ↗
Powerpoint Demonstratives And Models
In a Queens Summary Jury Trial, counsel may use PowerPoint, photographs, diagrams, scale models, overhead projectors, trial notebooks, and other innovative presentation methods, subject to the evidentiary hearing or trial judge.
Counsel may use photographs, diagrams, power point presentations, scale models overhead projectors, trial notebooks, all of which can be submitted to the jury, or any other innovative method of presentation.Queens County Summary Jury Trial Rules and Procedures ↗
Presentation Exchange Deadline
Anything intended for the jury as part of the Summary Jury Trial presentation must be exchanged with the trial packet before the evidentiary hearing unless the court orders otherwise.
Anything which is to be submitted to the jury as part of the presentation of the case must be exchanged pursuant to Rule 6 (a) herein unless otherwise ordered.Queens County Summary Jury Trial Rules and Procedures ↗
Remote Witness Testimony
Queens Summary Jury Trial rules permit Skype or webcam testimony.
Skype or web-cam testimony shall be permitted.Queens County Summary Jury Trial Rules and Procedures ↗
Recording And Photography
New York statewide rules require permission before photographing, filming, videotaping, audiotaping, broadcasting, or telecasting in court facilities, including courtrooms.
Taking photographs, films or videotapes, or audiotaping, broadcasting or telecasting, in a courthouse including any courtroom, office or hallway thereof, at any time or on any occasion, whether or not the court is in session, is forbidden, unless permission of the Chief Administrator of the Courts or a designee of the Chief Administrator is first obtainedPart 29: Electronic Recording and Audio-Visual Coverage in Court Facilities and of Court Proceedings ↗
Evidence Presentation Control
The official Guide to New York Evidence identifies court control over presentation of evidence as a statewide evidence topic; counsel should expect the assigned judge to control the mode and order of proof.
1.07. COURT CONTROL OVER PRESENTATION OF EVIDENCEGuide to New York Evidence: Article 1, General Provisions and Court's Role ↗
Trial Exhibit Books
In New York Supreme Court and County Court civil cases, the court may require indexed trial exhibit binders, notebooks, or electronic equivalents for the court, counsel, and witnesses.
The court may direct that on the first day of trial or at such other time as the court may set, counsel shall submit an indexed binder or notebook, or the electronic equivalent, of trial exhibits for the court's use.Part 202: Uniform Civil Rules for the Supreme Court and the County Court ↗
Exhibit Marking
Civil trial counsel in New York Supreme Court and County Court must confer before trial and attempt to agree on exhibits to be offered without objection, unless the court directs otherwise.
Counsel for the parties shall consult prior to trial and shall in good faith attempt to agree upon the exhibits that will be offered into evidence without objection.Part 202: Uniform Civil Rules for the Supreme Court and the County Court ↗
Virtual Evidence Courtroom
For Commercial Division matters, New York rules encourage Virtual Evidence Courtrooms for managing and presenting trial evidence after authorization by request or court direction.
Virtual Evidence Courtrooms (VECs) may be used to facilitate real-time access to trial exhibits and other relevant documents.Part 202.70 Commercial Division Rules: Virtual Evidence Courtrooms and Trial Exhibits ↗
Electronic Appearances
For New York criminal proceedings, virtual and hybrid appearances are governed by Part 200 consent, objection, public-access, and calendar-update requirements.
For all hybrid proceedings, all electronic appearances shall be projected in the physical courtroom in which the in-person portion of the proceeding is taking place in such a manner as to provide a reasonable opportunity for members of the public to view and hear the participants appearing electronically.Part 200: Uniform Rules for Courts Exercising Criminal Jurisdiction ↗
Sources
New York State Unified Court System official judicial roster
Identity source · HTML · checked July 28, 2026
https://www.nycourts.gov/courts/11th-judicial-district/queens-county-supreme-court-civil-term/queens-supreme-court-judges-part-rulesQueens County Supreme Court Civil Term assignment, IAS Part 40
Judge research source · PDF · checked July 28, 2026
https://www.nycourts.gov/media/20741Queens County Trial Scheduling Part Rules and Procedures
Judge research source · PDF · checked July 28, 2026
https://www.nycourts.gov/media/21096Queens County Summary Jury Trial Rules and Procedures
Judge research source · PDF · checked July 28, 2026
https://www.nycourts.gov/media/18996Part 29: Electronic Recording and Audio-Visual Coverage in Court Facilities and of Court Proceedings
Judge research source · HTML · checked July 26, 2026
https://www.nycourts.gov/rules/part-29-electronic-recording-and-audio-visual-coverage-court-facilities-and-court-proceedings?from_node=15921&topic=386&wrapped=trueGuide to New York Evidence: Article 1, General Provisions and Court's Role
Judge research source · HTML · checked July 26, 2026
https://www.nycourts.gov/judges/evidence/1-GENERAL/1-generalprovisions.shtmlPart 202: Uniform Civil Rules for the Supreme Court and the County Court
Judge research source · HTML · checked July 26, 2026
https://www.nycourts.gov/rules/part-202-uniform-civil-rules-supreme-court-and-county-courtPart 202.70 Commercial Division Rules: Virtual Evidence Courtrooms and Trial Exhibits
Judge research source · HTML · checked July 26, 2026
https://www.nycourts.gov/rules/part-202-uniform-civil-rules-supreme-court-and-county-courtPart 200: Uniform Rules for Courts Exercising Criminal Jurisdiction
Judge research source · HTML · checked July 26, 2026
https://www.nycourts.gov/rules/part-200-uniform-rules-courts-exercising-criminal-jurisdiction