Atty. John T. O'Brien

Atty. John T. O'Brien

John T. O'Brien is a lawyer practicing general practice, estate planning, guardianship and conservatorship.

Seattle Seattle 43 yrs experience 43 year
Call (206) 506-0473 Book Appointment

Profile Summary

About John T. O'Brien at a glance

John T. O'Brien is a estate planning, poa, and elder law attorney based in Seattle, Washington. They have 43+ years of legal experience, licensed to practice since 1983. Admitted to practice in Washington (1983). Serands clients in Seattle, WA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John T. O'Brien is a lawyer practicing general practice, estate planning, guardianship and conservatorship
  • John has been licensed for 43 years
  • John practices in Seattle, WA

Practice Areas Explained

John T. O'Brien's Areas of Practice

Each practice area below reflects the types of cases John T. O'Brien handles, with a brief overview of what that area of law covers.

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.

John T. O'Brien is one of 226,536 estate planning attorneys indexed nationally. Browse estate planning attorneys in Washington →

Power of Attorney

John T. O'Brien is one of 33,188 poa attorneys indexed nationally. Browse poa attorneys in Washington →

Elder Law

Elder law attorneys for Medicaid planning, long-term care, guardianship, conservatorship, and elder abuse.

John T. O'Brien is one of 53,430 elder law attorneys indexed nationally. Browse elder law attorneys in Washington →

Jurisdictional Context

Why local counsel matters in Washington

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

Looking for additional Washington attorneys? Browse all attorneys in Seattle or all attorneys in Washington.

Frequently Asked

Common questions about John T. O'Brien

Where is John T. O'Brien's law office located?
John T. O'Brien's law practice is located in Seattle, Washington. You can contact the office directly through this profile page.
What practice areas does John T. O'Brien handle?
John T. O'Brien focuses on estate planning, poa, elder law. Each practice area listed reflects experience handling cases of that type in Washington.
How long has John T. O'Brien practiced law?
John T. O'Brien has 43+ years of legal experience and has been licensed since 1983.
How can I contact John T. O'Brien for a consultation?
You can contact John T. O'Brien 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.

Bar Admissions

Washington
Admitted: 1983

Reviews

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.