Atty. Steven Mark Thornton

Atty. Steven Mark Thornton

Mr. Steven Mark Thornton is a lawyer practicing business law, commercial real estate, commercial real estate finance and 8 other areas of law.

Dallas Dallas 31 yrs experience 31 year
Call (945) 277-3229 Book Appointment

Profile Summary

About Steven Mark Thornton at a glance

Steven Mark Thornton is a Partner based in Dallas, Texas, practicing at Condon Tobin Sladek Thornton Nerenberg, PLLC. They have 31+ years of legal experience, licensed to practice since 1995. Their practice focuses on business, real estate, commercial re, m&a, and construction. Admitted to practice in Texas (1995). Educated at Texas Tech University (J.D., 1994) and University of Texas at Arlington (B.A., 1992). Active member of State Bar of Texas Dallas Bar Association ICSC. Serands clients in Dallas, TX and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Steven Mark Thornton is a lawyer practicing business law, commercial real estate, commercial real estate finance and 8 other areas of law
  • Steven received a B.A. degree from University of Texas at Arlington in 1992, and has been licensed for 31 years
  • Steven practices at Condon Tobin Sladek Thornton Nerenberg, PLLC in Dallas, TX

Practice Areas Explained

Steven Mark Thornton's Areas of Practice

Each practice area below reflects the types of cases Steven Mark Thornton handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Steven Mark Thornton is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Texas →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Steven Mark Thornton is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in Texas →

Commercial Real Estate

Steven Mark Thornton is one of 16,000 commercial re attorneys indexed nationally. Browse commercial re attorneys in Texas →

Mergers & Acquisitions

Steven Mark Thornton is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in Texas →

Construction Law

Steven Mark Thornton is one of 40,689 construction attorneys indexed nationally. Browse construction attorneys in Texas →

Jurisdictional Context

Why local counsel matters in Texas

Practicing law in Texas. Legal matters in Texas are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Dallas are typically filed in the local municipal court or the appropriate Texas state district court, depending on subject matter and amount in controversy. An attorney licensed in Texas brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Texas courts without local counsel or pro hac vice admission.

Looking for additional Texas attorneys? Browse all attorneys in Dallas or all attorneys in Texas.

Frequently Asked

Common questions about Steven Mark Thornton

Where is Steven Mark Thornton's law office located?
Steven Mark Thornton's law practice is located in Dallas, Texas. The firm is Condon Tobin Sladek Thornton Nerenberg, PLLC. You can contact the office directly through this profile page.
What practice areas does Steven Mark Thornton handle?
Steven Mark Thornton focuses on business, real estate, commercial re, m&a, construction. Each practice area listed reflects experience handling cases of that type in Texas.
How long has Steven Mark Thornton practiced law?
Steven Mark Thornton has 31+ years of legal experience and has been licensed since 1995.
Where did Steven Mark Thornton go to law school?
Steven Mark Thornton earned their education at (J.D., 1994); (B.A., 1992).
How can I contact Steven Mark Thornton for a consultation?
You can contact Steven Mark Thornton directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
Texas Tech University
- 1994
B.A.
University of Texas at Arlington
- 1992

Bar Admissions

Texas
Admitted: 1995

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