John C. Brannan, III

Top rated Energy & Natural Resources attorney in Dallas, Texas

Sidley Austin LLP

Practice areas: Energy & Natural Resources

Licensed in Texas since: 2016

Education: The University of Oklahoma College of Law

Selected to Rising Stars: 2025 - 2026

Sidley Austin LLP

2021 McKinney Avenue
Suite 2000
Dallas, TX 75201

John C. Brannan, III is an attorney providing legal services covering Energy & Natural Resources.

John Brannan, III, who practices law in Dallas, Texas, was selected to Rising Stars for 2025 - 2026. This peer designation is awarded only to a select number of accomplished attorneys in each state. The Rising Stars selection process takes into account peer recognition, professional achievement in legal practice, and other cogent factors.

Prior to becoming an attorney, he studied at The University of Oklahoma College of Law. He graduated in 2016. After passing the bar exam, he was admitted to legal practice in 2016.