Atty. Mark McGannon

Atty. Mark McGannon

Mark McGannon is a lawyer practicing family, divorce & separation, child custody and 4 other areas of law. Mark received a B.S. degree from Trinity University in 1987, and has been licensed for 34 years.

Las Vegas Las Vegas 34 J. Erfahrung 34 year
Call (725) 433-1926 Book Appointment

Profile Summary

About Mark McGannon at a glance

Mark McGannon is a Member based in Las Vegas, Nevada, practicing at McGannon Law Office, P.C.. They have 34+ years of legal experience, licensed to practice since 1992. Their practice focuses on divorce, child custody, family law, child support, and construction. Admitted to practice in New Mexico (1992) and Nevada (1994). Educated at University of Denver (J.D., 1992) and Trinity University (B.S. Geology, 1987). Serands clients in Las Vegas, NV and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

Über uns

  • Mark McGannon is a lawyer practicing family, divorce & separation, child custody and 4 other areas of law
  • Mark received a B.S. degree from Trinity University in 1987, and has been licensed for 34 years
  • Mark practices at McGannon Law Office, P.C. in Las Vegas, NV

Practice Areas Explained

Mark McGannon's Areas of Practice

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

Divorce

A divorce attorney guides you through property division, spousal support, custody, and the final decree — contested or uncontested.

Mark McGannon is one of 50,487 divorce attorneys indexed nationally. Browse divorce attorneys in Nevada →

Child Custody & Visitation

Mark McGannon is one of 31,241 child custody attorneys indexed nationally. Browse child custody attorneys in Nevada →

Family Law

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

Mark McGannon is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in Nevada →

Child Support

Mark McGannon is one of 24,688 child support attorneys indexed nationally. Browse child support attorneys in Nevada →

Construction Law

Mark McGannon is one of 40,689 construction attorneys indexed nationally. Browse construction attorneys in Nevada →

Jurisdictional Context

Why local counsel matters in Nevada

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

Looking for additional Nevada attorneys? Browse all attorneys in Las Vegas or all attorneys in Nevada.

Frequently Asked

Common questions about Mark McGannon

Where is Mark McGannon's law office located?
Mark McGannon's law practice is located in Las Vegas, Nevada. The firm is McGannon Law Office, P.C.. You can contact the office directly through this profile page.
What practice areas does Mark McGannon handle?
Mark McGannon focuses on divorce, child custody, family law, child support, construction. Each practice area listed reflects experience handling cases of that type in Nevada.
How long has Mark McGannon practiced law?
Mark McGannon has 34+ years of legal experience and has been licensed since 1992.
Where did Mark McGannon go to law school?
Mark McGannon earned their education at (J.D., 1992); (B.S. Geology, 1987).
How can I contact Mark McGannon for a consultation?
You can contact Mark McGannon 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

J.D.
University of Denver
- 1992
B.S. Geology
Trinity University
- 1987

Bar Admissions

New Mexico
Admitted: 1992
Nevada
Admitted: 1994

Bewertungen

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.