Gregory A Chaimov, Appellate Attorney in Portland, Oregon
Over 44 years of legal practice · focused on Appellate, Class Action, and Environmental · 5.0/5 rating from 1 verified client review
Of CounselatDavis Wright Tremaine LLP
Portland, OR
Practicing appellate in Portland since 1982.
- 44+
- Years practicing
- 5.0 ★
- 1 client review
- 2
- Bar admissions
Are you Gregory A Chaimov?
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Quick answer
Gregory A Chaimov is an of counsel based in Portland, OR. The practice focuses on Appellate, Class Action, and Environmental. Gregory has over 44 years of legal experience. Currently practicing at Davis Wright Tremaine LLP. Rated 5.0 out of 5 from 1 client review.
- Based in
- Portland, OR
- Experience
- over 44 years
- Known for
- Appellate · Class Action · Environmental
- Handles Appellate, Class Action, and Environmental matters from Portland, OR.
- Over 44 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Gregory A Chaimov: Gregory A Chaimov is an of counsel based in Portland, OR. The practice focuses on Appellate, Class Action, and Environmental. Gregory has over 44 years of legal experience. Currently practicing at Davis Wright Tremaine LLP. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Practice areas handled by Gregory A Chaimov
Gregory concentrates on appellate, class action, environmental, government, and health care. Each area below outlines the kind of case Gregory handles, typical outcomes to expect, and how the intake process starts.
Appellate
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Class Action
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Environmental
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Government
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Health Care
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Litigation
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Securities
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Appellate cases in Portland, Oregon
Gregory takes appellate 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 Gregory agrees to represent you.
Class Action cases in Portland, Oregon
Gregory takes class action 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 Gregory agrees to represent you.
Environmental cases in Portland, Oregon
Gregory takes environmental 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 Gregory agrees to represent you.
Government cases in Portland, Oregon
Gregory takes government 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 Gregory agrees to represent you.
Health Care cases in Portland, Oregon
Gregory takes health care 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 Gregory agrees to represent you.
Biography
About Gregory A Chaimov — Over 44 years of Oregon appellate experience
Gregory A Chaimov is an of counsel based in Portland, OR. The practice focuses on Appellate, Class Action, and Environmental. Gregory has over 44 years of legal experience. Currently practicing at Davis Wright Tremaine LLP. Rated 5.0 out of 5 from 1 client review.
Mr. Gregory A Chaimov is a lawyer practicing government relations & litigation, administrative law disputes, health care litigation and 6 other areas of law. Gregory received a B.A. degree from Carleton College in 1978, and has been licensed for 44 years. Gregory practices at Davis Wright Tremaine LLP in Portland, OR.
How Gregory handles appellate matters
Mr. Gregory A Chaimov is a lawyer practicing government relations & litigation, administrative law disputes, health care litigation and 6 other areas of law. Gregory received a B.A. degree from Carleton College in 1978, and has been licensed for 44 years. Gregory practices at Davis Wright Tremaine LLP in Portland, OR.
The kind of cases Gregory takes
Gregory reviews new inquiries case-by-case for appellate, class action, and environmental matters in Portland and the surrounding Oregon area.
Credentials
Gregory A Chaimov's legal education and bar admissions
Lewis & Clark Law School
J.D. · 1982
Carleton College
B.A. Art · 1978
Jurisdictions
Gregory's state bar admissions
U.S. District Court,
1982 · ACTIVE
Oregon U.S. District
1982 · ACTIVE
Gregory studied at J.D. in Lewis & Clark Law School and B.A. Art in Carleton College.
Law school and academic background
Gregory completed J.D. in Lewis & Clark Law School and B.A. Art in Carleton College. Formal legal training is one signal of substantive knowledge — the day-to-day practice Gregory runs in Oregon is where that training gets applied to real client questions.
Recognition
Awards, publications, and recognition of Gregory A Chaimov
Gregory has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Locations
Gregory A Chaimov's office in Portland
Gregory's primary office is at 1300 S.W. Fifth Ave., Ste. 2300, Portland, OR, 97201-5610. In-person meetings are by appointment; a phone intake usually comes first.
Davis Wright Tremaine LLP
1300 S.W. Fifth Ave., Ste. 2300
Portland, OR 97201-5610
Open in Google MapsClient feedback
Client reviews of Gregory A Chaimov — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of Gregory. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing appellate attorneys in Portland.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Gregory A Chaimov claims this profile.
Read all reviewsHiring guide
How to hire Gregory A Chaimov — what to expect in your first consultation
Working with a new appellate attorney should feel structured. Here's how the first two conversations with Gregory usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Gregory charges for the initial consult. That fee is credited toward representation if you retain Gregory'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; Gregory will tell you what matters and what doesn't.
Questions to ask a appellate attorney in Portland, Oregon
A short list to run through before you commit: How many appellate 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 Gregory
Gregory discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in appellate practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every appellate 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. Gregory confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Gregory's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many appellate practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Gregory A Chaimov
How much does it cost to hire Gregory for a appellate case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Gregory walks through the likely range during the consult so there are no surprises.
Does Gregory offer a free consultation?
Gregory charges for the initial consult; that fee is credited toward representation if you retain Gregory's office. Some appellate attorneys offer free consults — check Gregory's current terms during booking.
How long do appellate cases in Oregon typically take?
Simple appellate 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. Gregory gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Gregory take my case if I'm outside Portland?
Gregory 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 — Gregory 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 Gregory?
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. Gregory will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Gregory accepting new appellate clients right now?
Gregory's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Appellate attorneys serving Portland, Salem and Eugene in Oregon
Gregory handles appellate matters throughout Oregon. Each city below is a direct link into the search page for verified appellate attorneys in that community.
More counsel
Other top-rated appellate attorneys in Oregon
If Gregory's intake is full or the fit isn't right, these appellate attorneys in Portland handle similar matters. Every profile below is verified and open to consultations.





