---
title: "L. M. Sebesta Jr. | KnowJudges"
canonical: "https://knowjudges.com/kyj/judge/l-m-sebesta-jr-county-county-court-texas"
page_type: "judge_profile"
updated: "2026-07-27"
---

# L. M. Sebesta Jr.

County Court · Constitutional County Judge

## Profile

- Court: County Court
- State: Texas
- Role: Constitutional County 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

- “Matt” Sebesta, Jr. is the current County Judge of Brazoria County, Texas, presiding over the Commissioners Court and serving as Chief Administrator of the county
- Sebesta is in his third term as County Judge, with over 34 years in elected public service
- Sebesta’s court has 16 county‐wide rules and is subject to additional statewide procedural requirements; no judge‐specific deadlines are currently listed

### Education

- Graduate of Texas A&M University in Civil Engineering

### Additional information

- Public Service: Served on Angleton’s Planning & Zoning Commission (1990) Angleton City Councilman, Mayor, and County Commissioner Regional Resource Commission (1996–2016) Current Chairman of the Lower Brazos River Coalition Past Chairman of H-GAC Transportation Policy Council and Texas Conference of Urban Counties
- Honors: Outstanding Young Engineer of the Year (1994, Gulf Coast Chapter, Texas Society of Professional Engineers) Distinguished Graduate Award (2021, Texas A&M Zachry Dept. of Civil & Environmental Engineering) Ray LaHood Man of the Year Award (2025, WTS Houston Chapter)
- Licensed Professional Engineer and Registered Professional Land Surveyor
- L. M.
- As County Judge, Sebesta chairs the Commissioners Court, oversees county operations, and serves as Director of Emergency Management, leading response during disasters and emergencies.
- His court is a constitutional county court, and appeals from its decisions go to the First or Fourteenth Courts of Appeals in Texas.
- In summary: Judge Sebesta is a veteran Texas public servant and engineer, now leading Brazoria County’s governance and emergency management, with a long record of regional leadership and professional recognition.



## 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.
