Atty. Mark David Olson

Atty. Mark David Olson

Mr. Mark David Olson is a lawyer practicing family, divorce & separation, general and 1 other area of law.

Seattle Seattle 46 yrs experience 46 year
Call (425) 472-1204 Book Appointment

Divorce & Separation & More Attorney · Serving Seattle, WA · 46+ Years Experience

Profile Summary

About Mark David Olson at a Glance

Mark David Olson is a Member based in Seattle, Washington, practicing at Olson & Olson, PLLC. They have 46+ years of legal experience, licensed to practice since 1980. Their practice focuses on divorce, family law, and prenup. Admitted to practice in Washington U.S. District Court, Western District of Washington U.S. Supreme Court (1980). Educated at Gonzaga University (J.D., 1979) and University of Washington (B.A. Mathematics, 1976). Recognitions include AV Preeminent. Active member of King County, Washington State and American Bar Associations Association for Conflict Resolution. Serves clients in Seattle, WA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark David Olson

  • Mr. Mark David Olson is a lawyer practicing family, divorce & separation, general and 1 other area of law
  • Mark received a B.A. degree from University of Washington in 1976, and has been licensed for 46 years
  • Mark practices at Olson & Olson, PLLC in Seattle, WA

Practice Areas Explained

Mark David Olson's Areas of Legal Practice

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

Divorce in Seattle

A divorce attorney guides you through property division, spousal support, custody, and the final decree — contested or uncontested.

Mark David Olson is one of 50,071 divorce attorneys indexed nationally. Browse divorce attorneys in Washington →

Family Law in Seattle

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

Mark David Olson is one of 185,688 family law attorneys indexed nationally. Browse family law attorneys in Washington →

Prenuptial & Postnuptial Agreements in Seattle

Mark David Olson is one of 8,810 prenup attorneys indexed nationally. Browse prenup attorneys in Washington →

Jurisdictional Context

Why Local Counsel Matters in Seattle

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 venue, 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.

Seattle Courts and Legal Process

Choosing a Seattle-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 Washington attorneys? Browse all attorneys in Seattle or all attorneys in Washington.

Frequently Asked

Common Questions About Mark David Olson

Where is Mark David Olson's law office located?
Mark David Olson's law practice is located in Seattle, Washington. The firm is Olson & Olson, PLLC. You can contact the office directly through this profile page.
What practice areas does Mark David Olson handle?
Mark David Olson focuses on divorce, family law, prenup. Each practice area listed reflects experience handling cases of that type in Washington.
How long has Mark David Olson practiced law?
Mark David Olson has 46+ years of legal experience and has been licensed since 1980.
Where did Mark David Olson go to law school?
Mark David Olson earned their education at (J.D., 1979); (B.A. Mathematics, 1976).
How can I contact Mark David Olson for a consultation?
You can contact Mark David 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.
What awards or recognition has Mark David Olson received?
Mark David Olson's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Seattle Choose Mark David 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 Mark David Olson's practice in the field of divorce, family law, and prenup.

Decade-Tested Legal Experience

Mark David Olson brings 46+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering divorce, family law, and prenup, Mark David Olson can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Seattle

A Seattle-based practice means Mark David 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 Mark David Olson Handles in Seattle

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

Divorce and property division
Family Law
Child custody and support
Family Law
Spousal support (alimony)
Family Law
Prenuptial agreements
Family Law

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

Search Reference

How People Find Mark David Olson Online

Prospective clients searching for legal help in Seattle 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 Mark David 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 Mark David Olson directly.

Mark David Olson's Practice Areas & Specializations

Education & Law School Background

J.D.
Gonzaga University
- 1979
B.A. Mathematics
University of Washington
- 1976

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Washington U.S. District Court, Western District of Washington U.S. Supreme Court
Admitted: 1980

Client Reviews & Ratings — Mark David Olson

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