Atty. Mark D. Smith

Atty. Mark D. Smith

Mr. Mark D.

Dallas Dallas 36 yrs experience 36 year
Call (817) 476-3712 Book Appointment

Commercial & More Attorney · Serving Dallas, TX · 36+ Years Experience

Profile Summary

About Mark D. Smith at a Glance

Mark D. Smith is a Partner based in Dallas, Texas, practicing at Thompson & Horton LLP. They have 36+ years of legal experience, licensed to practice since 1990. Their practice focuses on trusts, probate, family law, business, and real estate. Admitted to practice in Texas U.S. District Court, Northern District of Texas (1990). Educated at Southern Methodist University (J.D., 1989) and University of Texas at Austin (B.B.A., 1985). Recognitions include Peer Reviewed. Active member of Sections on: Business Law Family Law, Dallas Bar Association State Bar of Texas. Provides legal services in Spanish. Serves clients in Dallas, TX and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark D. Smith

  • Mr. Mark D. Smith is a lawyer practicing commercial, corporate, sales & distribution and 9 other areas of law
  • Mark received a B.B.A. degree from University of Texas at Austin in 1985, and has been licensed for 36 years
  • Mark practices at Thompson & Horton LLP in Dallas, TX

Practice Areas Explained

Mark D. Smith's Areas of Legal Practice

Each practice area below reflects the types of cases Mark D. Smith handles, with a practical overview of what that area of law involves and how it may apply to your situation in Dallas.

Trusts in Dallas

Mark D. Smith is one of 103,428 trusts attorneys indexed nationally. Browse trusts attorneys in Texas →

Probate in Dallas

Mark D. Smith is one of 127,041 probate attorneys indexed nationally. Browse probate attorneys in Texas →

Family Law in Dallas

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

Mark D. Smith is one of 185,688 family law attorneys indexed nationally. Browse family law attorneys in Texas →

Business & Corporate Law in Dallas

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

Mark D. Smith is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Texas →

Real Estate Law in Dallas

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

Mark D. Smith is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in Texas →

Jurisdictional Context

Why Local Counsel Matters in Dallas

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 venue, 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.

Dallas Courts and Legal Process

Choosing a Dallas-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

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

Frequently Asked

Common Questions About Mark D. Smith

Where is Mark D. Smith's law office located?
Mark D. Smith's law practice is located in Dallas, Texas. The firm is Thompson & Horton LLP. You can contact the office directly through this profile page.
What practice areas does Mark D. Smith handle?
Mark D. Smith focuses on trusts, probate, family law, business, real estate. Each practice area listed reflects experience handling cases of that type in Texas.
How long has Mark D. Smith practiced law?
Mark D. Smith has 36+ years of legal experience and has been licensed since 1990.
What languages does Mark D. Smith speak?
Mark D. Smith provides legal services in Spanish. Bilingual representation can be especially important when contracts, testimony, or court filings require accurate translation.
Where did Mark D. Smith go to law school?
Mark D. Smith earned their education at (J.D., 1989); (B.B.A., 1985).
How can I contact Mark D. Smith for a consultation?
You can contact Mark D. Smith 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.
What awards or recognition has Mark D. Smith received?
Mark D. Smith's notable recognition includes: Peer Reviewed.

Professional Profile

Why Clients in Dallas Choose Mark D. Smith

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Mark D. Smith's practice in the field of trusts, probate, family law, business, and real estate.

Decade-Tested Legal Experience

Mark D. Smith brings 36+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering trusts, probate, and family law, Mark D. Smith can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Dallas

A Dallas-based practice means Mark D. Smith attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Mark D. Smith Handles in Dallas

Below is a representative sample of the types of matters Mark D. Smith has experience with under Texas law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Divorce and property division
Family Law
Child custody and support
Family Law
Spousal support (alimony)
Family Law
Prenuptial agreements
Family Law
Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate

This list is illustrative, not exhaustive. Contact Mark D. Smith directly to discuss the specifics of your situation.

Search Reference

How People Find Mark D. Smith Online

Prospective clients searching for legal help in Dallas commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Mark D. Smith.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Mark D. Smith directly.

Education & Law School Background

J.D.
Southern Methodist University
- 1989
B.B.A.
University of Texas at Austin
- 1985

Languages Spoken — Legal Services Available In

Awards & Professional Honors

Peer Reviewed

Bar Admissions & Licensed Jurisdictions

Texas U.S. District Court, Northern District of Texas
Admitted: 1990

Client Reviews & Ratings — Mark D. Smith

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