Atty. Werner Siebert

Atty. Werner Siebert

Werner Siebert is a lawyer practicing corporation law, estate planning law, probate law and 3 other areas of law. Werner received a A.B. degree from University of Michigan in 1971, and has been licensed for 49 years.

Green Valley Green Valley 49 Years Experience 49 year
Call (520) 322-5000

Profile Summary

About Werner Siebert at a glance

Werner Siebert is a probate, estate planning, business, real estate, and tax attorney based in Green Valley, Arizona. They have 49+ years of legal experience, licensed to practice since 1977. Admitted to practice in Michigan (1977). Educated at Wayne State University (J.D., 1977) and University of Michigan (A.B., 1971). Recognitions include AV Preeminent. Serves clients in Green Valley, AZ and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Werner Siebert is a lawyer practicing corporation law, estate planning law, probate law and 3 other areas of law
  • Werner received a A.B. degree from University of Michigan in 1971, and has been licensed for 49 years
  • Werner practices in Green Valley, AZ

Practice Areas Explained

Werner Siebert's Areas of Practice

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

Probate

Werner Siebert is one of 115,645 probate attorneys indexed nationally. Browse probate attorneys in Arizona →

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Werner Siebert is one of 203,974 estate planning attorneys indexed nationally. Browse estate planning attorneys in Arizona →

Business & Corporate Law

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

Werner Siebert is one of 452,854 business attorneys indexed nationally. Browse business attorneys in Arizona →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Werner Siebert is one of 286,061 real estate attorneys indexed nationally. Browse real estate attorneys in Arizona →

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Werner Siebert is one of 77,130 tax attorneys indexed nationally. Browse tax 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 Green Valley 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 venue, 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 Green Valley or all attorneys in Arizona.

Frequently Asked

Common questions about Werner Siebert

Where is Werner Siebert's law office located?
Werner Siebert's law practice is located in Green Valley, Arizona. You can contact the office directly through this profile page.
What practice areas does Werner Siebert handle?
Werner Siebert focuses on probate, estate planning, business, real estate, tax. Each practice area listed reflects experience handling cases of that type in Arizona.
How long has Werner Siebert practiced law?
Werner Siebert has 49+ years of legal experience and has been licensed since 1977.
Where did Werner Siebert go to law school?
Werner Siebert earned their education at (J.D., 1977); (A.B., 1971).
How can I contact Werner Siebert for a consultation?
You can contact Werner Siebert 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 Werner Siebert received?
Werner Siebert's notable recognition includes: AV Preeminent.

Education

J.D.
Wayne State University
- 1977
A.B.
University of Michigan
- 1971

Awards

AV Preeminent

Bar Admissions

Michigan
Admitted: 1977

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