Atty. Mary Ann McCarthy

Atty. Mary Ann McCarthy

Mary Ann McCarthy is a lawyer practicing military law, consumer protection, criminal defense and 2 other areas of law. Mary has been licensed for 13 years.

Vienna Vienna 13 yrs experience 13 year
Call (571) 624-0171 Book Appointment

Profile Summary

About Mary Ann McCarthy at a glance

Mary Ann McCarthy is a criminal defense, litigation, consumer, military, and appellate attorney based in Vienna, Virginia. They have 13+ years of legal experience, licensed to practice since 2013. Admitted to practice in District of Columbia (2013). Serands clients in Vienna, VA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mary Ann McCarthy is a lawyer practicing military law, consumer protection, criminal defense and 2 other areas of law
  • Mary has been licensed for 13 years
  • Mary practices in Vienna, VA

Practice Areas Explained

Mary Ann McCarthy's Areas of Practice

Each practice area below reflects the types of cases Mary Ann McCarthy handles, with a brief overview of what that area of law covers.

Criminal Defense

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

Mary Ann McCarthy is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Virginia →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Mary Ann McCarthy is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Virginia →

Consumer Protection

Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.

Mary Ann McCarthy is one of 50,607 consumer attorneys indexed nationally. Browse consumer attorneys in Virginia →

Military Law

Military attorneys for court-martial, discharge upgrades, veterans benefits, and military family matters.

Mary Ann McCarthy is one of 8,613 military attorneys indexed nationally. Browse military attorneys in Virginia →

Appellate Practice

Appellate attorneys for civil and criminal appeals at state and federal court.

Mary Ann McCarthy is one of 86,319 appellate attorneys indexed nationally. Browse appellate attorneys in Virginia →

Jurisdictional Context

Why local counsel matters in Virginia

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

Looking for additional Virginia attorneys? Browse all attorneys in Vienna or all attorneys in Virginia.

Frequently Asked

Common questions about Mary Ann McCarthy

Where is Mary Ann McCarthy's law office located?
Mary Ann McCarthy's law practice is located in Vienna, Virginia. You can contact the office directly through this profile page.
What practice areas does Mary Ann McCarthy handle?
Mary Ann McCarthy focuses on criminal defense, litigation, consumer, military, appellate. Each practice area listed reflects experience handling cases of that type in Virginia.
How long has Mary Ann McCarthy practiced law?
Mary Ann McCarthy has 13+ years of legal experience and has been licensed since 2013.
How can I contact Mary Ann McCarthy for a consultation?
You can contact Mary Ann McCarthy 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.

Bar Admissions

District of Columbia
Admitted: 2013

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