Tamsen L. Leachman, ADR Attorney in Portland, Oregon
Over 33 years of legal practice · focused on ADR, Civil Rights, and Employment · 4.1/5 rating from 4 verified client reviews
Portland, OR
Practicing adr in Portland since 1993.
- 33+
- Years practicing
- 4.1 ★
- 4 client reviews
- 3
- Bar admissions
Are you Tamsen L. Leachman?
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Quick answer
Tamsen L. Leachman is an attorney based in Portland, OR. The practice focuses on ADR, Civil Rights, and Employment. Tamsen has over 33 years of legal experience. Rated 4.1 out of 5 from 4 client reviews.
- Based in
- Portland, OR
- Experience
- over 33 years
- Known for
- ADR · Civil Rights · Employment
- Handles ADR, Civil Rights, and Employment matters from Portland, OR.
- Over 33 years of practice as a licensed attorney.
- Recognized with Peer Reviewed.
About Tamsen L. Leachman: Tamsen L. Leachman is an attorney based in Portland, OR. The practice focuses on ADR, Civil Rights, and Employment. Tamsen has over 33 years of legal experience. Rated 4.1 out of 5 from 4 client reviews.
Areas of practice
Tamsen's practice areas in Portland
Tamsen concentrates on adr, civil rights, employment, litigation, and wrongful termination. Each area below outlines the kind of case Tamsen handles, typical outcomes to expect, and how the intake process starts.
ADR
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Civil Rights
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Employment
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Litigation
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Wrongful Termination
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ADR cases in Portland, Oregon
Tamsen takes adr matters in Portland, Oregon. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Tamsen agrees to represent you.
Civil Rights cases in Portland, Oregon
Tamsen takes civil rights matters in Portland, Oregon. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Tamsen agrees to represent you.
Employment cases in Portland, Oregon
Tamsen takes employment matters in Portland, Oregon. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Tamsen agrees to represent you.
Litigation cases in Portland, Oregon
Tamsen takes litigation matters in Portland, Oregon. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Tamsen agrees to represent you.
Wrongful Termination cases in Portland, Oregon
Tamsen takes wrongful termination matters in Portland, Oregon. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Tamsen agrees to represent you.
Biography
Tamsen L. Leachman, adr attorney serving Portland
Tamsen L. Leachman is an attorney based in Portland, OR. The practice focuses on ADR, Civil Rights, and Employment. Tamsen has over 33 years of legal experience. Rated 4.1 out of 5 from 4 client reviews. Tamsen works from Portland, Oregon and takes on adr matters across the region.
Tamsen L. Leachman is a lawyer practicing labor and employment litigation, discrimination, employment defense and 3 other areas of law. Tamsen received a B.A. degree from Eastern Washington University, Cheney, WA in 1990, and has been licensed for 33 years. Tamsen practices in Portland, OR.
Working with Tamsen on a adr matter
Tamsen L. Leachman is a lawyer practicing labor and employment litigation, discrimination, employment defense and 3 other areas of law. Tamsen received a B.A. degree from Eastern Washington University, Cheney, WA in 1990, and has been licensed for 33 years. Tamsen practices in Portland, OR.
Clients Tamsen works with
Tamsen reviews new inquiries case-by-case for adr, civil rights, and employment matters in Portland and the surrounding Oregon area.
Credentials
Credentials — where Tamsen studied and practices
University of Idaho College of Law, Moscow, ID
J.D. · 1993
Eastern Washington University, Cheney, WA
B.A. · 1990
Jurisdictions
Tamsen's state bar admissions
Oregon Idaho Supreme
2004 · ACTIVE
Idaho U.S. Court of
1997 · ACTIVE
Washington
1993 · ACTIVE
Tamsen studied at J.D. in University of Idaho College of Law, Moscow, ID and B.A. in Eastern Washington University, Cheney, WA.
Law school and academic background
Tamsen completed J.D. in University of Idaho College of Law, Moscow, ID and B.A. in Eastern Washington University, Cheney, WA. Formal legal training is one signal of substantive knowledge — the day-to-day practice Tamsen runs in Oregon is where that training gets applied to real client questions.
Recognition
Tamsen's legal honors and published work
Tamsen has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
Peer Reviewed
Legal awards and honors
Peer Reviewed.
Locations
Tamsen L. Leachman's office in Portland
Tamsen's primary office is at 111 SW Fifth Avenue, Portland, OR, 97204. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Tamsen L. Leachman — 4.1/5 rating from 4 verified client reviews
Every review below is from a verified client of Tamsen. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing adr attorneys in Portland.
4.1
4 client reviews
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Tamsen L. Leachman claims this profile.
Read all reviewsHiring guide
How to hire Tamsen L. Leachman — what to expect in your first consultation
Working with a new adr attorney should feel structured. Here's how the first two conversations with Tamsen usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Tamsen charges for the initial consult. That fee is credited toward representation if you retain Tamsen's office.
What to bring to your first meeting
Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Tamsen will tell you what matters and what doesn't.
Questions to ask a adr attorney in Portland, Oregon
A short list to run through before you commit: How many adr matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?
Fees & payment
Fees, payment methods, and consultation options for Tamsen
Tamsen discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in adr practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every adr matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Tamsen confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Tamsen's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many adr practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Tamsen L. Leachman
How much does it cost to hire Tamsen for a adr case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Tamsen walks through the likely range during the consult so there are no surprises.
Does Tamsen offer a free consultation?
Tamsen charges for the initial consult; that fee is credited toward representation if you retain Tamsen's office. Some adr attorneys offer free consults — check Tamsen's current terms during booking.
How long do adr cases in Oregon typically take?
Simple adr matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Tamsen gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Tamsen take my case if I'm outside Portland?
Tamsen is licensed in Oregon. Matters governed by Oregon law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Tamsen will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with Tamsen?
Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Tamsen will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Tamsen accepting new adr clients right now?
Tamsen's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
ADR attorneys serving Portland, Salem and Eugene in Oregon
Tamsen handles adr matters throughout Oregon. Each city below is a direct link into the search page for verified adr attorneys in that community.
More counsel
Other top-rated adr attorneys in Oregon
If Tamsen's intake is full or the fit isn't right, these adr attorneys in Portland handle similar matters. Every profile below is verified and open to consultations.





