Atty. Mark S. Grantom

Atty. Mark S. Grantom

Mr. Mark S.

Houston Houston 40 yrs experience 40 year
Call (346) 553-3768 Book Appointment

Family & More Attorney · Serving Houston, TX · 40+ Years Experience

Profile Summary

About Mark S. Grantom at a Glance

Mark S. Grantom is a trusts, probate, personal injury, and family law attorney based in Houston, Texas. They have 40+ years of legal experience, licensed to practice since 1986. Admitted to practice in Texas Texas Southern District/Bankruptcy Court (1986). Educated at South Texas College of Law (Doctor, 1985). Serves clients in Houston, TX and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark S. Grantom

  • Mr. Mark S. Grantom is a lawyer practicing family, wills-trusts-probate, personal injury and 1 other area of law
  • Mark has been licensed for 40 years
  • Mark practices in Houston, TX

Practice Areas Explained

Mark S. Grantom's Areas of Legal Practice

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

Trusts in Houston

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

Probate in Houston

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

Personal Injury in Houston

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Mark S. Grantom is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Texas →

Family Law in Houston

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

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

Jurisdictional Context

Why Local Counsel Matters in Houston

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 Houston 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.

Houston Courts and Legal Process

Choosing a Houston-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 Houston or all attorneys in Texas.

Frequently Asked

Common Questions About Mark S. Grantom

Where is Mark S. Grantom's law office located?
Mark S. Grantom's law practice is located in Houston, Texas. You can contact the office directly through this profile page.
What practice areas does Mark S. Grantom handle?
Mark S. Grantom focuses on trusts, probate, personal injury, family law. Each practice area listed reflects experience handling cases of that type in Texas.
How long has Mark S. Grantom practiced law?
Mark S. Grantom has 40+ years of legal experience and has been licensed since 1986.
Where did Mark S. Grantom go to law school?
Mark S. Grantom earned their education at (Doctor, 1985).
How can I contact Mark S. Grantom for a consultation?
You can contact Mark S. Grantom 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.

Professional Profile

Why Clients in Houston Choose Mark S. Grantom

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 S. Grantom's practice in the field of trusts, probate, personal injury, and family law.

Decade-Tested Legal Experience

Mark S. Grantom brings 40+ 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 personal injury, Mark S. Grantom can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Houston

A Houston-based practice means Mark S. Grantom 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 S. Grantom Handles in Houston

Below is a representative sample of the types of matters Mark S. Grantom 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.

Car accident injury claims
Personal Injury
Slip and fall cases
Personal Injury
Wrongful death suits
Personal Injury
Workers' compensation appeals
Personal Injury
Divorce and property division
Family Law
Child custody and support
Family Law
Spousal support (alimony)
Family Law
Prenuptial agreements
Family Law

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

Search Reference

How People Find Mark S. Grantom Online

Prospective clients searching for legal help in Houston 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 S. Grantom.

Mark S. Grantom attorney Mark S. Grantom lawyer Mark S. Grantom Houston Mark S. Grantom Texas Mark S. Grantom reviews Mark S. Grantom contact trusts attorney in Houston trusts lawyer Houston best trusts attorney Houston top rated trusts lawyer near me trusts attorney Texas find a lawyer near me how to hire an attorney

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 S. Grantom directly.

Mark S. Grantom's Practice Areas & Specializations

Education & Law School Background

Doctor
South Texas College of Law
- 1985

Bar Admissions & Licensed Jurisdictions

Texas Texas Southern District/Bankruptcy Court
Admitted: 1986

Client Reviews & Ratings — Mark S. Grantom

3.3
1 Review
5 0
4 0
3 0
2 0
1 0
These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.