Atty. Thomas Matthew McCartin

Atty. Thomas Matthew McCartin

Tom McCartin is a seasoned attorney with over 40 years of experience, committed to providing responsive, dedicated, and thorough legal representation. He focuses on serving individuals, professionals, and small business owners in estate planning and administration, elder law, taxation, probate, will contests, and business formation.

Rockville Rockville 52 yrs experience 52 year
Call (240) 660-5751 Book Appointment

Profile Summary

About Thomas Matthew McCartin at a glance

Thomas Matthew McCartin is a Member based in Rockville, Maryland, practicing at Law Offices of Thomas M. McCartin. They have 52+ years of legal experience, licensed to practice since 1974. Their practice focuses on formation, wills, trusts, probate, and estate planning. Admitted to practice in Maryland (1974), District of Columbia (1976), and U.S. Tax Court (1980). Educated at University of Maryland (J.D., 1974) and Georgetown University (A.B., 1971). Recognitions include AV Preeminent. Active member of Montgomery County. Serands clients in Rockville, MD and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Tom McCartin is a seasoned attorney with over 40 years of experience, committed to providing responsive, dedicated, and thorough legal representation
  • He focuses on serving individuals, professionals, and small business owners in estate planning and administration, elder law, taxation, probate, will contests, and business formation
  • Practicing in suburban Maryland and Washington, DC, Tom prioritizes cost-effective solutions tailored to his clients' unique needs
  • A graduate of Georgetown University and Maryland Law School, where he served as Associate Editor of the Tax Lawyer, Tom has held notable positions within the legal community, including Chairman of the Montgomery County Bar Association's Estates and Trusts Section
  • He is also an active member of the Maryland and DC Bar Sections on Estates and Trusts and Taxation
  • Beyond his legal practice, Tom is deeply involved in his community, having served as President of the Rockville Jaycees, Chairman of the Upcounty Citizens Advisory Board, and as a member of various boards, including the Poolesville Area Chamber of Commerce
  • He is a frequent lecturer on estate planning and tax topics, sharing his extensive knowledge with others

Practice Areas Explained

Thomas Matthew McCartin's Areas of Practice

Each practice area below reflects the types of cases Thomas Matthew McCartin handles, with a brief overview of what that area of law covers.

Business Formation

Thomas Matthew McCartin is one of 35,584 formation attorneys indexed nationally. Browse formation attorneys in Maryland →

Wills

Thomas Matthew McCartin is one of 34,541 wills attorneys indexed nationally. Browse wills attorneys in Maryland →

Trusts

Thomas Matthew McCartin is one of 104,171 trusts attorneys indexed nationally. Browse trusts attorneys in Maryland →

Probate

Thomas Matthew McCartin is one of 128,014 probate attorneys indexed nationally. Browse probate attorneys in Maryland →

Estate Planning & Probate

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

Thomas Matthew McCartin is one of 226,536 estate planning attorneys indexed nationally. Browse estate planning attorneys in Maryland →

Jurisdictional Context

Why local counsel matters in Maryland

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

Looking for additional Maryland attorneys? Browse all attorneys in Rockville or all attorneys in Maryland.

Frequently Asked

Common questions about Thomas Matthew McCartin

Where is Thomas Matthew McCartin's law office located?
Thomas Matthew McCartin's law practice is located in Rockville, Maryland. The firm is Law Offices of Thomas M. McCartin. You can contact the office directly through this profile page.
What practice areas does Thomas Matthew McCartin handle?
Thomas Matthew McCartin focuses on formation, wills, trusts, probate, estate planning. Each practice area listed reflects experience handling cases of that type in Maryland.
How long has Thomas Matthew McCartin practiced law?
Thomas Matthew McCartin has 52+ years of legal experience and has been licensed since 1974.
Where did Thomas Matthew McCartin go to law school?
Thomas Matthew McCartin earned their education at (J.D., 1974); (A.B., 1971).
How can I contact Thomas Matthew McCartin for a consultation?
You can contact Thomas Matthew McCartin 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 Matthew McCartin received?
Thomas Matthew McCartin's notable recognition includes: AV Preeminent.

Education

J.D.
University of Maryland
- 1974
A.B.
Georgetown University
- 1971

Awards

AV Preeminent

Bar Admissions

Maryland
Admitted: 1974
District of Columbia
Admitted: 1976
U.S. Tax Court
Admitted: 1980

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