
Roman Anatolyevich Kostenko, Business Attorney in Phoenix, Arizona
Over 24 years of legal practice · focused on Business, Contracts, and Divorce · 4.8/5 rating from 7 verified client reviews
MemberatLaw Office of Roman A. Kostenko, PLC
Phoenix, AZ
Practicing business in Phoenix since 2002.
- 24+
- Years practicing
- 4.8 ★
- 7 client reviews
- 4
- Bar admissions
Are you Roman Anatolyevich Kostenko?
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Quick answer
Roman Anatolyevich Kostenko is a member based in Phoenix, AZ. The practice focuses on Business, Contracts, and Divorce. Roman has over 24 years of legal experience. Currently practicing at Law Office of Roman A. Kostenko, PLC. Rated 4.8 out of 5 from 7 client reviews.
- Based in
- Phoenix, AZ
- Experience
- over 24 years
- Known for
- Business · Contracts · Divorce
- Handles Business, Contracts, and Divorce matters from Phoenix, AZ.
- Over 24 years of practice as a licensed attorney.
- Recognized with Peer Reviewed.
About Roman Anatolyevich Kostenko: Roman Anatolyevich Kostenko is a member based in Phoenix, AZ. The practice focuses on Business, Contracts, and Divorce. Roman has over 24 years of legal experience. Currently practicing at Law Office of Roman A. Kostenko, PLC. Rated 4.8 out of 5 from 7 client reviews.
Areas of practice
Roman's practice areas in Phoenix
Roman concentrates on business, contracts, divorce, estate planning, and family law. Each area below outlines the kind of case Roman handles, typical outcomes to expect, and how the intake process starts.
Business
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Contracts
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Divorce
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Estate Planning
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Family Law
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Formation
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Landlord/Tenant
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Litigation
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Personal Injury
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Probate
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Real Estate
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Trusts
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Wrongful Death
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Business cases in Phoenix, Arizona
Roman takes business matters in Phoenix, Arizona. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Roman agrees to represent you.
Contracts cases in Phoenix, Arizona
Roman takes contracts matters in Phoenix, Arizona. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Roman agrees to represent you.
Divorce cases in Phoenix, Arizona
Roman takes divorce matters in Phoenix, Arizona. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Roman agrees to represent you.
Estate Planning cases in Phoenix, Arizona
Roman takes estate planning matters in Phoenix, Arizona. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Roman agrees to represent you.
Family Law cases in Phoenix, Arizona
Roman takes family law matters in Phoenix, Arizona. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Roman agrees to represent you.
Biography
Roman Anatolyevich Kostenko, business attorney serving Phoenix
Roman Anatolyevich Kostenko is a member based in Phoenix, AZ. The practice focuses on Business, Contracts, and Divorce. Roman has over 24 years of legal experience. Currently practicing at Law Office of Roman A. Kostenko, PLC. Rated 4.8 out of 5 from 7 client reviews. Roman works from Phoenix, Arizona and takes on business matters across the region.
The Law Office of Roman A. Kostenko PLC has a wealth of experience accross a wide range of practice areas, including civil litigation, real estate law, divorce and family law, estate planning and...
How Roman handles business matters
The Law Office of Roman A. Kostenko PLC has a wealth of experience accross a wide range of practice areas, including civil litigation, real estate law, divorce and family law, estate planning and... Read Full Bio
The kind of cases Roman takes
Roman reviews new inquiries case-by-case for business, contracts, and divorce matters in Phoenix and the surrounding Arizona area.
Credentials
Credentials — where Roman studied and practices
Cleveland Marshall College of Law
J.D. · 2002
Jurisdictions
Roman's state bar admissions
Texas
2017 · ACTIVE
Arizona
2006 · ACTIVE
California
2003 · ACTIVE
Ohio
2002 · ACTIVE
Roman studied at J.D. in Cleveland Marshall College of Law.
Law school and academic background
Roman completed J.D. in Cleveland Marshall College of Law. Formal legal training is one signal of substantive knowledge — the day-to-day practice Roman runs in Arizona is where that training gets applied to real client questions.
Recognition
Roman's legal honors and published work
Roman has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
Peer Reviewed
Legal awards and honors
Peer Reviewed.
Locations
Roman Anatolyevich Kostenko's office in Phoenix
Roman's primary office is at 202 E. Earll Dr., Ste. 400A, Phoenix, AZ, 85012-2698. In-person meetings are by appointment; a phone intake usually comes first.
Law Office of Roman A. Kostenko, PLC
202 E. Earll Dr., Ste. 400A
Phoenix, AZ 85012-2698
Open in Google MapsClient feedback
Client reviews of Roman Anatolyevich Kostenko — 4.8/5 rating from 7 verified client reviews
Every review below is from a verified client of Roman. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in Phoenix.
4.8
7 client reviews
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Roman Anatolyevich Kostenko claims this profile.
Read all reviewsHiring guide
How to hire Roman Anatolyevich Kostenko — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Roman usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Roman charges for the initial consult. That fee is credited toward representation if you retain Roman'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; Roman will tell you what matters and what doesn't.
Questions to ask a business attorney in Phoenix, Arizona
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 Roman
Roman 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. Roman confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Roman'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 Roman Anatolyevich Kostenko
How much does it cost to hire Roman for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Roman walks through the likely range during the consult so there are no surprises.
Does Roman offer a free consultation?
Roman charges for the initial consult; that fee is credited toward representation if you retain Roman's office. Some business attorneys offer free consults — check Roman's current terms during booking.
How long do business cases in Arizona 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. Roman gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Roman take my case if I'm outside Phoenix?
Roman is licensed in Arizona. Matters governed by Arizona law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Roman 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 Roman?
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. Roman will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Roman accepting new business clients right now?
Roman'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 Phoenix, Tucson and Scottsdale in Arizona
Roman handles business matters throughout Arizona. Each city below is a direct link into the search page for verified business attorneys in that community.
More counsel
Other top-rated business attorneys in Arizona
If Roman's intake is full or the fit isn't right, these business attorneys in Phoenix handle similar matters. Every profile below is verified and open to consultations.





