Atty. Sean Gregory Preston

Atty. Sean Gregory Preston

Sean Gregory Preston is a lawyer practicing administrative/ regulatory, business/ commercial, contracts and 8 other areas of law. Sean has been licensed for 12 years.

Seattle Seattle 12 yrs experience 12 year
Call (206) 607-6899 Book Appointment

Profile Summary

About Sean Gregory Preston at a glance

Sean Gregory Preston is a contracts, probate, personal injury, estate planning, and business attorney based in Seattle, Washington. They have 12+ years of legal experience, licensed to practice since 2014. Admitted to practice in Washington (2014). Serands clients in Seattle, WA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Sean Gregory Preston is a lawyer practicing administrative/ regulatory, business/ commercial, contracts and 8 other areas of law
  • Sean has been licensed for 12 years
  • Sean practices in Seattle, WA

Practice Areas Explained

Sean Gregory Preston's Areas of Practice

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

Contracts

Sean Gregory Preston is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in Washington →

Probate

Sean Gregory Preston is one of 128,014 probate attorneys indexed nationally. Browse probate attorneys in Washington →

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Sean Gregory Preston is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in Washington →

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.

Sean Gregory Preston is one of 226,536 estate planning attorneys indexed nationally. Browse estate planning attorneys in Washington →

Business & Corporate Law

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

Sean Gregory Preston is one of 501,317 business attorneys indexed nationally. Browse business 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 Sean Gregory Preston

Where is Sean Gregory Preston's law office located?
Sean Gregory Preston's law practice is located in Seattle, Washington. You can contact the office directly through this profile page.
What practice areas does Sean Gregory Preston handle?
Sean Gregory Preston focuses on contracts, probate, personal injury, estate planning, business. Each practice area listed reflects experience handling cases of that type in Washington.
How long has Sean Gregory Preston practiced law?
Sean Gregory Preston has 12+ years of legal experience and has been licensed since 2014.
How can I contact Sean Gregory Preston for a consultation?
You can contact Sean Gregory Preston 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: 2014

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