Atty. John E. Olson

Atty. John E. Olson

Mr. John E.

Scottsdale Scottsdale 58 yrs experience 58 year
Call (480) 602-8083 Book Appointment

Business Transactions & More Attorney · Serving Scottsdale, AZ · 58+ Years Experience

Profile Summary

About John E. Olson at a Glance

John E. Olson is a Member based in Scottsdale, Arizona, practicing at Breen, Olson & Trenton, LLP. They have 58+ years of legal experience, licensed to practice since 1968. Their practice focuses on contracts, business, and real estate. Admitted to practice in Illinois (1968), U.S. District Court, Northern District of Illinois (1968), and Arizona (1987). Educated at Harvard University (LL.B., 1968) and Northwestern University (B.A., 1965). Active member of Maricopa County, Chicago, Illinois State and American Bar Associations State Bar of Arizona. Serves clients in Scottsdale, AZ and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About John E. Olson

  • Mr. John E. Olson is a lawyer practicing business transactions, contracts, real estate development and 2 other areas of law
  • John E. received a B.A. degree from Northwestern University in 1965, and has been licensed for 58 years
  • John E. practices at Breen, Olson & Trenton, LLP in Scottsdale, AZ

Practice Areas Explained

John E. Olson's Areas of Legal Practice

Each practice area below reflects the types of cases John E. Olson handles, with a practical overview of what that area of law involves and how it may apply to your situation in Scottsdale.

Contracts in Scottsdale

John E. Olson is one of 76,101 contracts attorneys indexed nationally. Browse contracts attorneys in Arizona →

Business & Corporate Law in Scottsdale

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

John E. Olson is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Arizona →

Real Estate Law in Scottsdale

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

John E. Olson is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in Arizona →

Jurisdictional Context

Why Local Counsel Matters in Scottsdale

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 Scottsdale 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.

Scottsdale Courts and Legal Process

Choosing a Scottsdale-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

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

Frequently Asked

Common Questions About John E. Olson

Where is John E. Olson's law office located?
John E. Olson's law practice is located in Scottsdale, Arizona. The firm is Breen, Olson & Trenton, LLP. You can contact the office directly through this profile page.
What practice areas does John E. Olson handle?
John E. Olson focuses on contracts, business, real estate. Each practice area listed reflects experience handling cases of that type in Arizona.
How long has John E. Olson practiced law?
John E. Olson has 58+ years of legal experience and has been licensed since 1968.
Where did John E. Olson go to law school?
John E. Olson earned their education at (LL.B., 1968); (B.A., 1965).
How can I contact John E. Olson for a consultation?
You can contact John E. Olson 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.

Professional Profile

Why Clients in Scottsdale Choose John E. Olson

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish John E. Olson's practice in the field of contracts, business, and real estate.

Decade-Tested Legal Experience

John E. Olson brings 58+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Illinois, U.S. District Court, Northern District of Illinois, and Arizona, John E. Olson can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering contracts, business, and real estate, John E. Olson can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Scottsdale

A Scottsdale-based practice means John E. Olson attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues John E. Olson Handles in Scottsdale

Below is a representative sample of the types of matters John E. Olson has experience with under Arizona law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate

This list is illustrative, not exhaustive. Contact John E. Olson directly to discuss the specifics of your situation.

Search Reference

How People Find John E. Olson Online

Prospective clients searching for legal help in Scottsdale commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like John E. Olson.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with John E. Olson directly.

Education & Law School Background

LL.B.
Harvard University
- 1968
B.A.
Northwestern University
- 1965

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 1968
U.S. District Court, Northern District of Illinois
Admitted: 1968
Arizona
Admitted: 1987

Client Reviews & Ratings — John E. Olson

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