Atty. Jonathan Clark Mosher

Atty. Jonathan Clark Mosher

Jonathan Clark Mosher is a lawyer practicing criminal law, environmental law, litigation and 1 other area of law. Jonathan received a B.A. degree from Colgate University in 1991, and has been licensed for 31 years.

Tucson Tucson 31 yrs experience 31 year
Call (520) 783-3942 Book Appointment

Profile Summary

About Jonathan Clark Mosher at a glance

Jonathan Clark Mosher is a criminal defense, litigation, and environmental attorney based in Tucson, Arizona. They have 31+ years of legal experience, licensed to practice since 1995. Admitted to practice in Arizona (1995) and California (1998). Educated at University of Iowa (J.D., 1994) and Colgate University (B.A., 1991). Serands clients in Tucson, AZ and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jonathan Clark Mosher is a lawyer practicing criminal law, environmental law, litigation and 1 other area of law
  • Jonathan received a B.A. degree from Colgate University in 1991, and has been licensed for 31 years
  • Jonathan practices in Tucson, AZ

Practice Areas Explained

Jonathan Clark Mosher's Areas of Practice

Each practice area below reflects the types of cases Jonathan Clark Mosher 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.

Jonathan Clark Mosher is one of 214,271 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Arizona →

Civil Litigation

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

Jonathan Clark Mosher is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Arizona →

Environmental Law

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

Jonathan Clark Mosher is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in Arizona →

Jurisdictional Context

Why local counsel matters in Arizona

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

Looking for additional Arizona attorneys? Browse all attorneys in Tucson or all attorneys in Arizona.

Frequently Asked

Common questions about Jonathan Clark Mosher

Where is Jonathan Clark Mosher's law office located?
Jonathan Clark Mosher's law practice is located in Tucson, Arizona. You can contact the office directly through this profile page.
What practice areas does Jonathan Clark Mosher handle?
Jonathan Clark Mosher focuses on criminal defense, litigation, environmental. Each practice area listed reflects experience handling cases of that type in Arizona.
How long has Jonathan Clark Mosher practiced law?
Jonathan Clark Mosher has 31+ years of legal experience and has been licensed since 1995.
Where did Jonathan Clark Mosher go to law school?
Jonathan Clark Mosher earned their education at (J.D., 1994); (B.A., 1991).
How can I contact Jonathan Clark Mosher for a consultation?
You can contact Jonathan Clark Mosher 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 Iowa
- 1994
B.A.
Colgate University
- 1991

Bar Admissions

Arizona
Admitted: 1995
California
Admitted: 1998

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