Atty. Donald E. Templeton

Atty. Donald E. Templeton

Donald E. Templeton is a lawyer practicing insurance, litigation & appeals, professional liability and 6 other areas of law.

Portland Portland 42 yrs experience 42 year
Call (971) 979-1152 Book Appointment

Insurance & More Attorney · Serving Portland, OR · 42+ Years Experience

Profile Summary

About Donald E. Templeton at a Glance

Donald E. Templeton is a Partner based in Portland, Oregon, practicing at Dunn Carney Allen Higgins & Tongue LLP. They have 42+ years of legal experience, licensed to practice since 1984. Their practice focuses on business, product liability, litigation, insurance, and adr. Admitted to practice in Washington (1984), U.S. District Court, Eastern District of Washington (1985), Oregon (1986), and U.S. District Court, District of Oregon (1986). Educated at University of Washington School of Law (J.D., 1984) and University of Oregon (B.S. Political, 1981). Recognitions include AV Preeminent. Active member of Multnomah County, Oregon State, Washington State and American Bar Associations Oregon Association of Defense Counsel Oregon Board of Bar Examiners. Serves clients in Portland, OR and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Donald E. Templeton

  • Donald E. Templeton is a lawyer practicing insurance, litigation & appeals, professional liability and 6 other areas of law
  • Donald received a B.S. degree from University of Oregon in 1981, and has been licensed for 42 years
  • Donald practices at Dunn Carney Allen Higgins & Tongue LLP in Portland, OR

Practice Areas Explained

Donald E. Templeton's Areas of Legal Practice

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

Business & Corporate Law in Portland

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

Donald E. Templeton is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Oregon →

Product Liability in Portland

Donald E. Templeton is one of 65,610 product liability attorneys indexed nationally. Browse product liability attorneys in Oregon →

Civil Litigation in Portland

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

Donald E. Templeton is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in Oregon →

Insurance Law in Portland

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

Donald E. Templeton is one of 120,903 insurance attorneys indexed nationally. Browse insurance attorneys in Oregon →

Mediation & Arbitration in Portland

Mediators and arbitrators for civil, commercial, family, and employment dispute resolution.

Donald E. Templeton is one of 73,315 adr attorneys indexed nationally. Browse adr attorneys in Oregon →

Jurisdictional Context

Why Local Counsel Matters in Portland

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

Portland Courts and Legal Process

Choosing a Portland-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 Oregon attorneys? Browse all attorneys in Portland or all attorneys in Oregon.

Frequently Asked

Common Questions About Donald E. Templeton

Where is Donald E. Templeton's law office located?
Donald E. Templeton's law practice is located in Portland, Oregon. The firm is Dunn Carney Allen Higgins & Tongue LLP. You can contact the office directly through this profile page.
What practice areas does Donald E. Templeton handle?
Donald E. Templeton focuses on business, product liability, litigation, insurance, adr. Each practice area listed reflects experience handling cases of that type in Oregon.
How long has Donald E. Templeton practiced law?
Donald E. Templeton has 42+ years of legal experience and has been licensed since 1984.
Where did Donald E. Templeton go to law school?
Donald E. Templeton earned their education at (J.D., 1984); (B.S. Political, 1981).
How can I contact Donald E. Templeton for a consultation?
You can contact Donald E. Templeton 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 Donald E. Templeton received?
Donald E. Templeton's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Portland Choose Donald E. Templeton

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 Donald E. Templeton's practice in the field of business, product liability, litigation, insurance, and adr.

Decade-Tested Legal Experience

Donald E. Templeton brings 42+ 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 Washington, U.S. District Court, Eastern District of Washington, and Oregon, Donald E. Templeton can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering business, product liability, and litigation, Donald E. Templeton can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Portland

A Portland-based practice means Donald E. Templeton 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 Donald E. Templeton Handles in Portland

Below is a representative sample of the types of matters Donald E. Templeton has experience with under Oregon 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

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

Search Reference

How People Find Donald E. Templeton Online

Prospective clients searching for legal help in Portland 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 Donald E. Templeton.

Donald E. Templeton attorney Donald E. Templeton lawyer Donald E. Templeton Portland Donald E. Templeton Oregon Donald E. Templeton reviews Donald E. Templeton contact Dunn Carney Allen Higgins & Tongue LLP law firm business attorney in Portland business lawyer Portland best business attorney Portland top rated business lawyer near me business attorney Oregon find a lawyer near me how to hire an attorney

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 Donald E. Templeton directly.

Education & Law School Background

J.D.
University of Washington School of Law
- 1984
B.S. Political
University of Oregon
- 1981

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Washington
Admitted: 1984
U.S. District Court, Eastern District of Washington
Admitted: 1985
Oregon
Admitted: 1986
U.S. District Court, District of Oregon
Admitted: 1986
U.S. District Court, Western District of Washington and U. S. Court of Appeals, Ninth Circuit
Admitted: 1987

Client Reviews & Ratings — Donald E. Templeton

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