Atty. Seth Edward Chastain

Atty. Seth Edward Chastain

Seth Edward Chastain is a lawyer practicing criminal, personal injury, civil litigation and 7 other areas of law. Seth has been licensed for 16 years.

Kent Kent 16 yrs experience 16 year
Call (425) 510-7589 Book Appointment

Profile Summary

About Seth Edward Chastain at a glance

Seth Edward Chastain is a Member based in Kent, Washington, practicing at Stewart MacNichols Harmell, Inc., P.S.. They have 16+ years of legal experience, licensed to practice since 2010. Their practice focuses on contracts, personal injury, criminal defense, business, and real estate. Admitted to practice in Washington (2010) and Oregon (2015). Educated at Seattle University School of Law (JD, 2010). Serands clients in Kent, WA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Seth Edward Chastain is a lawyer practicing criminal, personal injury, civil litigation and 7 other areas of law
  • Seth has been licensed for 16 years
  • Seth practices at Stewart MacNichols Harmell, Inc., P.S. in Kent, WA

Practice Areas Explained

Seth Edward Chastain's Areas of Practice

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

Contracts

Seth Edward Chastain is one of 76,762 contracts attorneys indexed nationally. Browse contracts 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.

Seth Edward Chastain is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in Washington →

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Seth Edward Chastain is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Washington →

Business & Corporate Law

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

Seth Edward Chastain is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Washington →

Real Estate Law

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

Seth Edward Chastain is one of 316,149 real estate attorneys indexed nationally. Browse real estate 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 Kent 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 Kent or all attorneys in Washington.

Frequently Asked

Common questions about Seth Edward Chastain

Where is Seth Edward Chastain's law office located?
Seth Edward Chastain's law practice is located in Kent, Washington. The firm is Stewart MacNichols Harmell, Inc., P.S.. You can contact the office directly through this profile page.
What practice areas does Seth Edward Chastain handle?
Seth Edward Chastain focuses on contracts, personal injury, criminal defense, business, real estate. Each practice area listed reflects experience handling cases of that type in Washington.
How long has Seth Edward Chastain practiced law?
Seth Edward Chastain has 16+ years of legal experience and has been licensed since 2010.
Where did Seth Edward Chastain go to law school?
Seth Edward Chastain earned their education at (JD, 2010).
How can I contact Seth Edward Chastain for a consultation?
You can contact Seth Edward Chastain 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.

Education

JD
Seattle University School of Law
- 2010

Bar Admissions

Washington
Admitted: 2010
Oregon
Admitted: 2015

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