Judge Margaret R. Jones-Johnson: Professional Background and Legal Expertise

Biography

The Hon. Margaret R. Jones-Johnson is a judge on the Dallas County Probate Court No. 3 in Texas. She was elected to the bench on November 4, 2014.


Prior to her election, Jones-Johnson maintained the Law Office of Margaret Jones-Johnson, representing clients in probate, personal injury, cemetery, sports, entertainment, and criminal defense matters. Before that, she spent time as an assistant public defender with the Dallas County Public Defender’s Office as well as a judicial law clerk to the Hon. Lamar McCorkel of the 133rd District Court of Texas.


Jones-Johnson earned a B.A. in radio, television, and film from the University of Arkansas at Little Rock in 1985. She then completed a J.D. at Texas Wesleyan University School of Law in 1996. She was licensed to practice in Texas (1996).


Her memberships have included the Dallas Bar Association, the J.L. Turner Legal Association, the Texas Criminal Defense Lawyers Association, and the National Alliance on Mental Illness. She has also been involved with the Texas Center for the Judiciary, the National College of Probate Judges, and the Texas College of Probate Judges.


She is registered as a Democrat.

Recent Cases by Hon. Margaret R. Jones-Johnson

On October 23, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

1 File
Filed

Oct 23, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Guardianship,Conservatorship

Case Last Refreshed

Oct 24, 2026

On October 23, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

1 File
Filed

Oct 23, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Guardianship,Conservatorship

Case Last Refreshed

Oct 24, 2026

On October 23, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

2 Files
Filed

Oct 23, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Estate Administration

Case Last Refreshed

Oct 24, 2026

On October 23, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

1 File
Filed

Oct 23, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Oct 24, 2026

On October 22, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

3 Files
Filed

Oct 22, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Estate Administration

Case Last Refreshed

Oct 23, 2026

On October 22, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

1 File
Filed

Oct 22, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Guardianship,Conservatorship

Case Last Refreshed

Oct 23, 2026

On October 22, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

9 Files
Filed

Oct 22, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Estate Administration

Case Last Refreshed

Oct 23, 2026

On October 21, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

3 Files
Filed

Oct 21, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Oct 22, 2026

On October 21, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

4 Files
Filed

Oct 21, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Estate Administration

Case Last Refreshed

Oct 22, 2026

On October 21, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

3 Files
Filed

Oct 21, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Succession of Property

Case Last Refreshed

Oct 22, 2026

On October 21, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

3 Files
Filed

Oct 21, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Succession of Property

Case Last Refreshed

Oct 22, 2026

On October 21, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

1 File
Filed

Oct 21, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Oct 21, 2026

On October 20, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

2 Files
Filed

Oct 20, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Estate Administration

Case Last Refreshed

Oct 21, 2026

On October 20, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

2 Files
Filed

Oct 20, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Guardianship,Conservatorship

Case Last Refreshed

Oct 21, 2026

On October 20, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

7 Files
Filed

Oct 20, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Estate Administration

Case Last Refreshed

Oct 21, 2026

On October 19, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

1 File
Filed

Oct 19, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

General Probate

Case Last Refreshed

Oct 19, 2026

On October 19, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

2 Files
Filed

Oct 19, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Estate Administration

Case Last Refreshed

Oct 20, 2026

On October 19, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

2 Files
Filed

Oct 19, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Estate Administration

Case Last Refreshed

Oct 20, 2026

On October 19, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

2 Files
Filed

Oct 19, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Estate Administration

Case Last Refreshed

Oct 20, 2026

On October 16, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

3 Files
Filed

Oct 16, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Estate Administration

Case Last Refreshed

Oct 19, 2026

On October 16, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

2 Files
Filed

Oct 16, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Estate Administration

Case Last Refreshed

Oct 19, 2026

On October 15, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

3 Files
Filed

Oct 15, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Estate Administration

Case Last Refreshed

Oct 16, 2026

On October 15, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

3 Files
Filed

Oct 15, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Estate Administration

Case Last Refreshed

Oct 16, 2026

On October 15, 2026 a 3 case was filed in the jurisdiction of Dallas County. Judge Margaret R. Jones-Johnson presiding.

2 Files
Filed

Oct 15, 2026

Status

Active

Court

Probate Court No. 3

County

Dallas County, TX

Court Category

3

Practice Area

Probate

Matter Type

Succession of Property

Case Last Refreshed

Oct 16, 2026