---
title: "Natalia Cornelio | KnowJudges"
canonical: "https://knowjudges.com/kyj/judge/natalia-cornelio-district-351st-district-court-texas"
page_type: "judge_profile"
updated: "2026-07-27"
---

# Natalia Cornelio

351st District Court · District Judge

## Profile

- Court: 351st District Court
- State: Texas
- Role: District Judge
- Service status: active
- Last verified: 2026-07-27

## Summary

Official statewide and applicable court procedural guidance applies to this judge.

## Before you appear

- Read the judge-specific standing order first when one is listed.
- Check the docket and case orders for requirements that supersede broader guidance.
- Confirm current remote-access and courtroom technology arrangements before the proceeding.

## Courtroom Rules

### civil remote appearances

Scope: statewide

In civil district and county court proceedings, the court may permit or require electronic participation after appropriate notice; compelled electronic participation for oral-testimony proceedings requires good cause or party agreement, and a jury trial requires party agreement.

Evidence excerpt: Upon appropriate notice by a party or the court, a court may allow or require a participant to appear at a court proceeding by videoconference, teleconference, or other available electronic means, except as otherwise provided in (2).

[Texas Rule of Civil Procedure 21d, Appearances at Court Proceedings](https://www.txcourts.gov/media/1462948/texas-rules-of-civil-procedure-july-1-2026.pdf)
Source checked: 2026-07-26

### civil recording and broadcasting

Scope: statewide

Civil district and county trial courts may permit courtroom recording or broadcasting only under Supreme Court guidelines, with the required party and witness consent, or for ceremonial proceedings.

Evidence excerpt: A trial court may permit broadcasting, televising, recording, or photographing of proceedings in the courtroom only in the following circumstances:

[Texas Rule of Civil Procedure 18c, Recording and Broadcasting of Court Proceedings](https://www.txcourts.gov/media/1462948/texas-rules-of-civil-procedure-july-1-2026.pdf)
Source checked: 2026-07-26


## Sources

- [Official profile](https://card.txcourts.gov/ExcelExportPublic.aspx?type=P&export=E&CommitteeID=0&Court=&SortBy=tblCounty.Sort_ID%2C%20Last_Name&Active_Flg=true&Last_Name=&First_Name=&Court_Type_CD=0&Court_Sub_Type_CD=0&County_ID=0&City_CD=0&Address_Type_CD=0&Annual_Report_CD=0&PersonnelType1=&PersonnelType2=&DistrictPrimaryLocOnly=0&AdminJudicialRegion=0&COADistrictId=0)
- [Official roster](https://card.txcourts.gov/ExcelExportPublic.aspx?type=P&export=E&CommitteeID=0&Court=&SortBy=tblCounty.Sort_ID%2C%20Last_Name&Active_Flg=true&Last_Name=&First_Name=&Court_Type_CD=0&Court_Sub_Type_CD=0&County_ID=0&City_CD=0&Address_Type_CD=0&Annual_Report_CD=0&PersonnelType1=&PersonnelType2=&DistrictPrimaryLocOnly=0&AdminJudicialRegion=0&COADistrictId=0)
- [Texas Office of Court Administration, active Judicial Directory official judicial roster](https://card.txcourts.gov/ExcelExportPublic.aspx?type=P&export=E&CommitteeID=0&Court=&SortBy=tblCounty.Sort_ID%2C%20Last_Name&Active_Flg=true&Last_Name=&First_Name=&Court_Type_CD=0&Court_Sub_Type_CD=0&County_ID=0&City_CD=0&Address_Type_CD=0&Annual_Report_CD=0&PersonnelType1=&PersonnelType2=&DistrictPrimaryLocOnly=0&AdminJudicialRegion=0&COADistrictId=0)
- [Texas Rule of Civil Procedure 21d, Appearances at Court Proceedings](https://www.txcourts.gov/media/1462948/texas-rules-of-civil-procedure-july-1-2026.pdf)
- [Texas Rule of Civil Procedure 18c, Recording and Broadcasting of Court Proceedings](https://www.txcourts.gov/media/1462948/texas-rules-of-civil-procedure-july-1-2026.pdf)

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## Biography

### Professional career

- Natalia “Nata” Cornelio is a Democratic Party judge serving on the Texas 351st Criminal District Court in Harris County, Houston, since January 1, 2021, with her current term running through December 31, 2028
- In 2025, she was also elected by her peers as the Harris County Administrative Judge
- The commission concluded her actions “cast public discredit on the judiciary and the administration of justice” and showed bias toward the defense

### Education

- Bachelor’s degree from New York University (2003) and her J.D. from the University of Chicago Law School (2006).

### Additional information

- Removed from the case in January 2025.
- Signed a “secret” bench warrant in July 2024 ordering Haskell’s return for a midnight court hearing that never occurred, to facilitate a defense‐requested MRI.
- She was re‐elected in the November 5, 2024 general election and had previously won the 2020 race against Arlene Hecht.
- As a district judge, Cornelio presides over criminal cases in her court, including felony trials, appeals, and other matters.
- overseeing other district judges.
- She admitted she “should have been more careful” and said she has taken steps to prevent similar errors.
- Her attorney has said she strongly disputes the reprimand and plans to appeal.
- Cornelio acknowledged the warrant’s factual error but denied bias, stating she was “following the law as best she knew at the time” and that the mistake was due to staff using a standard form.



## Published courtroom rules

### Shared court rules

- [Texas Rule of Civil Procedure 21d, Appearances at Court Proceedings](https://knowjudges.com/courtroom-rules/national-shared-set-119ce7e69a3752f1da3cfce0) — Scope is limited to the court class in the source claim.  Shared court context only; case-type restrictions, exceptions, later amendments and case orders apply. This is not a personal preference or a complete rules inventory. [Official source](https://www.txcourts.gov/media/1462948/texas-rules-of-civil-procedure-july-1-2026.pdf). Collected 2026-07-26.
- [Texas Rule of Civil Procedure 21d, Appearances at Court Proceedings](https://knowjudges.com/courtroom-rules/national-shared-set-a5f587f769df9f3231ef4f9a) — Scope is limited to the court class in the source claim.  Shared court context only; case-type restrictions, exceptions, later amendments and case orders apply. This is not a personal preference or a complete rules inventory. [Official source](https://www.txcourts.gov/media/1462948/texas-rules-of-civil-procedure-july-1-2026.pdf). Collected 2026-07-26.
