Atty. William B. Barton, Jr.

Atty. William B. Barton, Jr.

William B. Barton, Jr. is a lawyer practicing commercial, government contracts, business and corporate law and 2 other areas of law.

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Profile Summary

About William B. Barton, Jr. at a glance

William B. Barton, Jr. is a Partner based in McLean, Virginia, practicing at Barton, Baker, McMahon & Tolle, L.L.P.. Their practice focuses on business, m&a, and government. Admitted to practice in District of Columbia (1945), Florida (1971), U.S. Supreme Court and U.S. Claims Court (1974), and Virginia (1981). Educated at American University (J.D., 1967) and Ohio Wesleyan University (B.A., 1964). Recognitions include AV Preeminent. Active member of Commercial Products Committee, American and Federal Bar Associations. Serands clients in McLean, VA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William B. Barton, Jr. is a lawyer practicing commercial, government contracts, business and corporate law and 2 other areas of law
  • William received a B.A. degree from Ohio Wesleyan University in 1964, and has been licensed for 81 years
  • William practices at Barton, Baker, McMahon & Tolle, L.L.P. in McLean, VA

Practice Areas Explained

William B. Barton, Jr.'s Areas of Practice

Each practice area below reflects the types of cases William B. Barton, Jr. handles, with a brief overview of what that area of law covers.

Business & Corporate Law

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

William B. Barton, Jr. is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Virginia →

Mergers & Acquisitions

William B. Barton, Jr. is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in Virginia →

Government & Administrative Law

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

William B. Barton, Jr. is one of 132,225 government attorneys indexed nationally. Browse government 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 McLean 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 McLean or all attorneys in Virginia.

Frequently Asked

Common questions about William B. Barton, Jr.

Where is William B. Barton, Jr.'s law office located?
William B. Barton, Jr.'s law practice is located in McLean, Virginia. The firm is Barton, Baker, McMahon & Tolle, L.L.P.. You can contact the office directly through this profile page.
What practice areas does William B. Barton, Jr. handle?
William B. Barton, Jr. focuses on business, m&a, government. Each practice area listed reflects experience handling cases of that type in Virginia.
Where did William B. Barton, Jr. go to law school?
William B. Barton, Jr. earned their education at (J.D., 1967); (B.A., 1964).
How can I contact William B. Barton, Jr. for a consultation?
You can contact William B. Barton, Jr. 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 William B. Barton, Jr. received?
William B. Barton, Jr.'s notable recognition includes: AV Preeminent.

Education

J.D.
American University
- 1967
B.A.
Ohio Wesleyan University
- 1964

Awards

AV Preeminent

Bar Admissions

District of Columbia
Admitted: 1945
Florida
Admitted: 1971
U.S. Supreme Court and U.S. Claims Court
Admitted: 1974
Virginia
Admitted: 1981
U.S. Court of Appeals for the Federal Circuit
Admitted: 1983

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