MS
Mark J. Streiff
Mark J. Streiff is a lawyer in Fort Worth, TX who works for Pantheon Legal Group, PLLC. Practice areas include Appellate: Criminal, Criminal. Court admissions include Texas Northern District Court. Licensed in Texas since 2021. Graduated from Southern Methodist University in 2021.
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Law school
Bar admission
Office
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MS
Mark J. Streiff
Pantheon Legal Group, PLLCFort Worth, TX·4 years licensed
Claim profileContact attorney
Mark J. Streiff is a lawyer in Fort Worth, TX who works for Pantheon Legal Group, PLLC. Practice areas include Appellate: Criminal, Criminal. Court admissions include Texas Northern District Court. Licensed in Texas since 2021. Graduated from Southern Methodist University in 2021.
Law school
Southern Methodist University
Class of 2021
Bar admission
2021
State Bar of TX · No. 24117510
Office
1020 Macon St Ste 5
Fort Worth, TX 76102
Disciplinary
None on record
Clean since admission
Career history
2 observed firms
Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.
- Dunham & Jones, P.C.AS OF MAY 2023Private Law Practice · Fort Worth, TX
- Pantheon Legal Group, PLLCAPR 2026 — PRESENTPrivate Law Practice · Fort Worth, TX
Case data
Case data
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Practice & jurisdiction
Practice areas
- Appellate: Criminal
- Criminal
Courts admitted
- Texas Northern District Court
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Last refreshed Jun 2026