Atty. Mr John C Lacy

Atty. Mr John C Lacy

JOHN C. LACY is a Shareholder in the Tucson office.

Tucson Tucson 59 yrs experience 59 year
Call (520) 322-5000 Book Appointment

Profile Summary

About Mr John C Lacy at a glance

Mr John C Lacy is a Shareholder based in Tucson, Arizona, practicing at Deconcini Mcdonald Yetwin And Lacy P C. They have 59+ years of legal experience, licensed to practice since 1967. Their practice focuses on business and environmental. Admitted to practice in Arizona United States Court of Military Appeals United States Supreme Court United States Court of C (1967). Educated at University of Arizona (J.D., 1967) and University of Arizona (B.A., 1964). Recognitions include AV Preeminent. Active member of Member, State Bar of Arizona Past President, Rocky Mountain Mineral Law Foundation Past President, Mining Foundation of the Southwest Past President, Arizona Historical Society. Serands clients in Tucson, AZ and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • JOHN C. LACY is a Shareholder in the Tucson office
  • His practice emphasizes mining and public land law and encompasses transactional and title consideration involving acquisition of mineral rights from private and governmental agencies together with permitting issues and associated water rights
  • Mr. Lacy also devotes a substantial portion of his time representing a telecommunications client
  • A significant amount of Mr. Lacy’s historic practice is devoted to international mineral transactions, and he assisted in the revisions to the mining law of the Republic of Bolivia and the English translation of the mining laws and regulations of Mexico
  • He has taught courses on mining and public land law, oil and gas law, and mining transactions at the University of Arizona Rogers College of Law and in the Department of Mining and Geological Engineering as an Adjunct Professor from 1976 to the present
  • He is the author of numerous publications concerning mineral rights and mineral law history and occasionally testifies as an expert witness on these subjects
  • These publications include a portion of the American Law of Mining, 2d, published by the Rocky Mountain Mineral Law Foundation, dealing with mineral management of state trust lands
  • Mr. Lacy is a past President of the Rocky Mountain Mineral Law Foundation and the Arizona Historical Society
  • He graduated from The University of Arizona College of Law in 1967 and was admitted to the Arizona Bar that same year
  • He served in the United States Army’s Judge Advocate General’s Corps in Vietnam during 1969-70

Practice Areas Explained

Mr John C Lacy's Areas of Practice

Each practice area below reflects the types of cases Mr John C Lacy 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.

Mr John C Lacy is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Arizona →

Environmental Law

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

Mr John C Lacy 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 Mr John C Lacy

Where is Mr John C Lacy's law office located?
Mr John C Lacy's law practice is located in Tucson, Arizona. The firm is Deconcini Mcdonald Yetwin And Lacy P C. You can contact the office directly through this profile page.
What practice areas does Mr John C Lacy handle?
Mr John C Lacy focuses on business, environmental. Each practice area listed reflects experience handling cases of that type in Arizona.
How long has Mr John C Lacy practiced law?
Mr John C Lacy has 59+ years of legal experience and has been licensed since 1967.
Where did Mr John C Lacy go to law school?
Mr John C Lacy earned their education at (J.D., 1967); (B.A., 1964).
How can I contact Mr John C Lacy for a consultation?
You can contact Mr John C Lacy 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 Mr John C Lacy received?
Mr John C Lacy's notable recognition includes: AV Preeminent.

Education

J.D.
University of Arizona
- 1967
B.A.
University of Arizona
- 1964

Awards

AV Preeminent

Bar Admissions

Arizona United States Court of Military Appeals United States Supreme Court United States Court of C
Admitted: 1967

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