Atty. Thomas J. Mattern

Atty. Thomas J. Mattern

Thomas J. Mattern is a lawyer practicing probate and estate planning, domestic and family law, criminal law and 3 other areas of law.

Wabash Wabash 57 yrs experience 57 year
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Criminal Law & More Attorney · Serving Wabash, IN · 57+ Years Experience

Profile Summary

About Thomas J. Mattern at a Glance

Thomas J. Mattern is a Member based in Wabash, Indiana, practicing at Law Office of Thomas J. Mattern. They have 57+ years of legal experience, licensed to practice since 1969. Their practice focuses on probate, criminal defense, family law, estate planning, and real estate. Admitted to practice in Indiana (1969). Educated at Indiana University School of Law J.D. (—) and Indiana University B.S. (—). Recognitions include CV Notable. Serves clients in Wabash, IN and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Thomas J. Mattern

  • Thomas J. Mattern is a lawyer practicing probate and estate planning, domestic and family law, criminal law and 3 other areas of law
  • Thomas received a B.S. degree from Indiana University, and has been licensed for 57 years
  • Thomas practices at Law Office of Thomas J. Mattern in Wabash, IN

Practice Areas Explained

Thomas J. Mattern's Areas of Legal Practice

Each practice area below reflects the types of cases Thomas J. Mattern handles, with a practical overview of what that area of law involves and how it may apply to your situation in Wabash.

Probate in Wabash

Thomas J. Mattern is one of 127,041 probate attorneys indexed nationally. Browse probate attorneys in Indiana →

Criminal Defense in Wabash

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Thomas J. Mattern is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Indiana →

Family Law in Wabash

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

Thomas J. Mattern is one of 185,688 family law attorneys indexed nationally. Browse family law attorneys in Indiana →

Estate Planning & Probate in Wabash

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Thomas J. Mattern is one of 224,789 estate planning attorneys indexed nationally. Browse estate planning attorneys in Indiana →

Real Estate Law in Wabash

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

Thomas J. Mattern is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in Indiana →

Jurisdictional Context

Why Local Counsel Matters in Wabash

Practicing law in Indiana. Legal matters in Indiana are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Wabash are typically filed in the local municipal court or the appropriate Indiana state district court, depending on subject matter and amount in controversy. An attorney licensed in Indiana 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 Indiana courts without local counsel or pro hac vice admission.

Wabash Courts and Legal Process

Choosing a Wabash-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 Indiana attorneys? Browse all attorneys in Wabash or all attorneys in Indiana.

Frequently Asked

Common Questions About Thomas J. Mattern

Where is Thomas J. Mattern's law office located?
Thomas J. Mattern's law practice is located in Wabash, Indiana. The firm is Law Office of Thomas J. Mattern. You can contact the office directly through this profile page.
What practice areas does Thomas J. Mattern handle?
Thomas J. Mattern focuses on probate, criminal defense, family law, estate planning, real estate. Each practice area listed reflects experience handling cases of that type in Indiana.
How long has Thomas J. Mattern practiced law?
Thomas J. Mattern has 57+ years of legal experience and has been licensed since 1969.
Where did Thomas J. Mattern go to law school?
Thomas J. Mattern earned their education at (—); (—).
How can I contact Thomas J. Mattern for a consultation?
You can contact Thomas J. Mattern 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 Thomas J. Mattern received?
Thomas J. Mattern's notable recognition includes: CV Notable.

Professional Profile

Why Clients in Wabash Choose Thomas J. Mattern

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 Thomas J. Mattern's practice in the field of probate, criminal defense, family law, estate planning, and real estate.

Decade-Tested Legal Experience

Thomas J. Mattern brings 57+ 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 probate, criminal defense, and family law, Thomas J. Mattern can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Wabash

A Wabash-based practice means Thomas J. Mattern 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 Thomas J. Mattern Handles in Wabash

Below is a representative sample of the types of matters Thomas J. Mattern has experience with under Indiana 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
Last wills and testaments
Estate Planning
Revocable living trusts
Estate Planning
Powers of attorney
Estate Planning
Probate proceedings
Estate Planning
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 Thomas J. Mattern directly to discuss the specifics of your situation.

Search Reference

How People Find Thomas J. Mattern Online

Prospective clients searching for legal help in Wabash 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 Thomas J. Mattern.

Thomas J. Mattern attorney Thomas J. Mattern lawyer Thomas J. Mattern Wabash Thomas J. Mattern Indiana Thomas J. Mattern reviews Thomas J. Mattern contact Law Office of Thomas J. Mattern law firm probate attorney in Wabash probate lawyer Wabash best probate attorney Wabash top rated probate lawyer near me probate attorney Indiana 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 Thomas J. Mattern directly.

Education & Law School Background

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Indiana University School of Law J.D.
- In Progress
—
Indiana University B.S.
- In Progress

Awards & Professional Honors

CV Notable

Bar Admissions & Licensed Jurisdictions

Indiana
Admitted: 1969

Client Reviews & Ratings — Thomas J. Mattern

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