Atty. John D. McMahon

Atty. John D. McMahon

John D. McMahon is a lawyer practicing law department and office of secretary, chief legal officer of corporation.

Litchfield Litchfield 49 yrs experience 49 year
Call (860) 960-0790 Book Appointment

Profile Summary

About John D. McMahon at a glance

John D. McMahon is a business attorney based in Litchfield, Connecticut. They have 49+ years of legal experience, licensed to practice since 1977. Admitted to practice in New York (1977). Educated at New York Law School J.D. (—) and Manhattan College B.A. (—). Serands clients in Litchfield, CT and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John D. McMahon is a lawyer practicing law department and office of secretary, chief legal officer of corporation
  • John received a B.A. degree from Manhattan College, and has been licensed for 49 years
  • John practices in Litchfield, CT

Practice Areas Explained

John D. McMahon's Areas of Practice

Each practice area below reflects the types of cases John D. McMahon 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.

John D. McMahon is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Connecticut →

Jurisdictional Context

Why local counsel matters in Connecticut

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

Looking for additional Connecticut attorneys? Browse all attorneys in Litchfield or all attorneys in Connecticut.

Frequently Asked

Common questions about John D. McMahon

Where is John D. McMahon's law office located?
John D. McMahon's law practice is located in Litchfield, Connecticut. You can contact the office directly through this profile page.
What practice areas does John D. McMahon handle?
John D. McMahon focuses on business. Each practice area listed reflects experience handling cases of that type in Connecticut.
How long has John D. McMahon practiced law?
John D. McMahon has 49+ years of legal experience and has been licensed since 1977.
Where did John D. McMahon go to law school?
John D. McMahon earned their education at (—); (—).
How can I contact John D. McMahon for a consultation?
You can contact John D. McMahon 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.

Education

New York Law School J.D.
- In Progress
Manhattan College B.A.
- In Progress

Bar Admissions

New York
Admitted: 1977

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