Jeanne O'Shea Gumusoglu, Business Attorney in Portland, Oregon
Over 25 years of legal practice · focused on Business, Construction, and Environmental
MemberatTarlow Naito & Summers, LLP
Portland, OR
Practicing business in Portland since 2001.
- 25+
- Years practicing
- 2
- Bar admissions
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Quick answer
Jeanne O'Shea Gumusoglu is a member based in Portland, OR. The practice focuses on Business, Construction, and Environmental. Jeanne has over 25 years of legal experience. Currently practicing at Tarlow Naito & Summers, LLP.
- Based in
- Portland, OR
- Experience
- over 25 years
- Known for
- Business · Construction · Environmental
- Handles Business, Construction, and Environmental matters from Portland, OR.
- Over 25 years of practice as a licensed attorney.
About Jeanne O'Shea Gumusoglu: Jeanne O'Shea Gumusoglu is a member based in Portland, OR. The practice focuses on Business, Construction, and Environmental. Jeanne has over 25 years of legal experience. Currently practicing at Tarlow Naito & Summers, LLP.
Areas of practice
Jeanne's practice areas in Portland
Jeanne concentrates on business, construction, environmental, general, and litigation. Each area below outlines the kind of case Jeanne handles, typical outcomes to expect, and how the intake process starts.
Business
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Construction
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Environmental
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General
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Litigation
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Real Estate
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Zoning
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Business cases in Portland, Oregon
Jeanne takes business 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 Jeanne agrees to represent you.
Construction cases in Portland, Oregon
Jeanne takes construction 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 Jeanne agrees to represent you.
Environmental cases in Portland, Oregon
Jeanne 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 Jeanne agrees to represent you.
General cases in Portland, Oregon
Jeanne takes general 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 Jeanne agrees to represent you.
Litigation cases in Portland, Oregon
Jeanne 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 Jeanne agrees to represent you.
Biography
Jeanne O'Shea Gumusoglu, business attorney serving Portland
Jeanne O'Shea Gumusoglu is a member based in Portland, OR. The practice focuses on Business, Construction, and Environmental. Jeanne has over 25 years of legal experience. Currently practicing at Tarlow Naito & Summers, LLP. Jeanne works from Portland, Oregon and takes on business matters across the region.
Ms. Jeanne O'Shea Gumusoglu is a lawyer practicing real estate, business litigation, land use and 3 other areas of law. Jeanne received a M.A. degree from Portland State University in 1994, and has been licensed for 25 years. Jeanne practices at Tarlow Naito & Summers, LLP in Portland, OR.
Jeanne's approach to business cases
Ms. Jeanne O'Shea Gumusoglu is a lawyer practicing real estate, business litigation, land use and 3 other areas of law. Jeanne received a M.A. degree from Portland State University in 1994, and has been licensed for 25 years. Jeanne practices at Tarlow Naito & Summers, LLP in Portland, OR.
Clients Jeanne works with
Jeanne reviews new inquiries case-by-case for business, construction, and environmental matters in Portland and the surrounding Oregon area.
Credentials
Credentials — where Jeanne studied and practices
Lewis and Clark College
J.D. · 2001
Portland State University
M.A. Urban · 1994
Jurisdictions
Jeanne's state bar admissions
U.S. District Court,
2002 · ACTIVE
Oregon
2001 · ACTIVE
Jeanne studied at J.D. in Lewis and Clark College and M.A. Urban in Portland State University.
Law school and academic background
Jeanne completed J.D. in Lewis and Clark College and M.A. Urban in Portland State University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Jeanne runs in Oregon is where that training gets applied to real client questions.
Affiliations
Jeanne's professional memberships and bar associations
American Bar Association (Member, Sections on: Land Use Administrative Law Business Law) and American Planning Association
membership
Locations
Jeanne O'Shea Gumusoglu's office in Portland
Jeanne's primary office is at 150 S.W. Harrison St., Ste. 200, Portland, OR, 97201. In-person meetings are by appointment; a phone intake usually comes first.
Tarlow Naito & Summers, LLP
150 S.W. Harrison St., Ste. 200
Portland, OR 97201
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Schedule your consultationHiring guide
How to hire Jeanne O'Shea Gumusoglu — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Jeanne usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Jeanne charges for the initial consult. That fee is credited toward representation if you retain Jeanne'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; Jeanne will tell you what matters and what doesn't.
Questions to ask a business attorney in Portland, Oregon
A short list to run through before you commit: How many business 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 Jeanne
Jeanne discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every business 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. Jeanne confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Jeanne's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Jeanne O'Shea Gumusoglu
How much does it cost to hire Jeanne for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Jeanne walks through the likely range during the consult so there are no surprises.
Does Jeanne offer a free consultation?
Jeanne charges for the initial consult; that fee is credited toward representation if you retain Jeanne's office. Some business attorneys offer free consults — check Jeanne's current terms during booking.
How long do business cases in Oregon typically take?
Simple business 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. Jeanne gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Jeanne take my case if I'm outside Portland?
Jeanne 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 — Jeanne 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 Jeanne?
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. Jeanne will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Jeanne accepting new business clients right now?
Jeanne's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Business attorneys serving Portland, Salem and Eugene in Oregon
Jeanne handles business matters throughout Oregon. Each city below is a direct link into the search page for verified business attorneys in that community.
More counsel
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If Jeanne's intake is full or the fit isn't right, these business attorneys in Portland handle similar matters. Every profile below is verified and open to consultations.