Overall Rating
This is an aggregated review score of Avvo and Lawyers.com reviews.
This is an aggregated review score of Avvo and Lawyers.com reviews.
4.8 /5.0
110 Client Reviews
Free Consultation
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Roman A Kostenko
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About Roman
Biography
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 probate litigation, personal injury and business law. My focus is on providing my clients with effective, aggressive legal representation while always keeping their costs in mind.
For Your Peace of Mind, Call Us Today
Our firm represents businesses in transactions and litigation.
We know divorce and family law from the perspective of a lawyer and a party to a case.
Contact us today for a free consultation regarding your estate planning or probate needs.
Our firm stands ready to help you with a range of legal services for your real estate needs.
Practice Areas
6
Practice Areas
Divorce and Separation
18%
15 years
Family
18%
15 years
Personal Injury
18%
15 years
Probate
16%
17 years
Fees and Rates
Cost
Payment Methods
- Cash
- Check
- Credit Card
Awards
2024 2023 2022
...
+
8
Licenses
Licensed in Arizona for 19 years
State: Arizona
Acquired: 2006
No misconduct found
Licensed in Texas for 8 years
State: Texas
Acquired: 2017
No misconduct found
Licensed in California for 22 years
State: California
Acquired: 2003
No misconduct found
Licensed in Ohio for 23 years
State: Ohio
Acquired: 2002
No misconduct found
Location
Law Office of Roman A. Kostenko, P.L.C.
(480) 550-8733
Fax
202 E. Earll Drive, Suite 490, Phoenix, AZ, 85012
Advisor.lawGallery
Roman A Kostenko's Reviews
Showing 1 - 5 of 103 client reviews from Avvo
Posted by Larisa | July 1, 2025 | Hired Attorney
This review is from a person who hired this attorney.
Highly recommend this attorney to everyone!
I'm very satisfied with this attorney, with his knowledge and professionalism!
Posted by Flora | May 12, 2025 | Hired Attorney
This review is from a person who hired this attorney.
Very competent
I had the opportunity to work with Roman Kostenko post divorce. I was stuck with the sale of the real estate property. My ex was very unreasonably uncooperative with the home sale. With the help of Roman Kostenko as my attorney, I pulled through with the sale two weeks ago. He understood my case. He ...
Posted by James | June 9, 2024 | Hired Attorney
This review is from a person who hired this attorney.
A Special Thanks
Roman Kostenko's legal experience, timeliness, and sensitivity to a client with minimum knowledge of specific portion of the law and court system was above reproach. The establishment of an invitational and supportive meetings quickly evolved into a trusting and confident attorney/client relations...
Posted by greg | May 30, 2024 | Consulted Attorney
This review is from a potential client who consulted with this attorney.
A great attorney
A really great attorney! Helped me a lot in my case. I would recommend this this lawyer!
Posted by Igor | April 27, 2024 | Hired Attorney
This review is from a person who hired this attorney.
Thank you
Roman was very knowledgeable, answered all my questions in great detail, and helped me choose the best course of action.
Roman A Kostenko's Lawyer Endorsements
"Roman is very knowledgeable and persuasive in his arguments. Working against him on a couple of cases, I found him to be both reasonable and tenacious. He is well-qualified and smart and puts his client's interests first."
"Mr. Kostenko is a solid litigation attorney with years of experience and a talent for persuasive argument. I endorse Mr. Kostenko."
"Mr. Kostenko is a top notch lawyer with a great reputation in our community. I endorse this lawyer."
"I endorse this lawyer."
"highly endorse Mr. Kostenko. Truly exceptional and caring attorney who produces great results in representing clients! I want all people with legal problems to contact him first."
"I endorse this lawyer."
"I had the pleasure of working with Mr. Kostenko for a number of years and considered him to be an extremely thoughtful and dedicated attorney. He took a great deal of pride in his product as well as his relationships with his clients and co-workers. I certainly endorse this attorney and would also enjoy the opportunity to work with him in the future."
"Roman is an experienced, results-oriented lawyer who cares about his clients and reputation. He takes time to learn about the case and find the most favorable solution to resolve his client's matter."
"I endorse this lawyer. I opposed Roman in a contested dissolution matter and found him to be responsive, professional, and a zealous advocate. I have also confidently referred cases to Roman as I know he will handle them will skill and proper attention."
"I endorse this lawyer. Mr. Kostenko is a knowledgeable, experienced, diligent, and reliable attorney, whom clients can trust."
"I endorse Roman. He is a highly skilled attorney that is well respected in the legal community."
"Roman is a diligent and zealous representative to his clients, I endorse his skills."
"Roman is a smart and personable attorney. He is dedicated to finding cost effective solutions for his clients without compromising their rights. He also has great communication skills."
"I endorse this lawyer. We worked together and I found him to be very throrough, reliable and knowledgeable. He also has a great academic background, experience as a judicial clerk and is bilingual."
"Being in a different area of practice, I frequently refer my immigration clients to Roman for resolution of their domestic/family law issues. My clients consistently report to me their satisfaction with Roman's services and I actually witnessed his effectiveness in prompt resolution of the matters that would otherwise have prevented my clients from receiving immigration benefits. I also believe that Roman is committed to finding the most cost-effective solution for his clients' problems."
"Roman and I completed our judicial clerkships together. He is a conscientious and thorough attorney for whom I have the highest professional and personal regard."
Nathaniel Wadsworth
Litigation lawyer
Shawdy Banihashemi
Litigation lawyer
Charles Wilmer
Workers compensation lawyer
Kristi Morley
Family lawyer
Marina Alexandrovich
Immigration lawyer
Rebecca Marquis
Divorce and separation lawyer
George Sarkisov
Personal injury lawyer
Keith Fraser
Intellectual property lawyer
Steven Young
Lawsuits and disputes lawyer
Thomas Zych
Intellectual property lawyer
Claudio Iannitelli
Litigation lawyer
John Marcolini
Litigation lawyer
Steven Cheifetz
Commercial real estate lawyer
Shaleen Brewer
Employment and labor lawyer
Natalia Garrett
Litigation lawyer
Stewart Gross
Personal injury lawyer
Sarah Flannery
Employment and labor lawyer
Brian Lamb
Business lawyer
Natalia Polukhtin
Immigration lawyer
Experience
Honors
2019
Peer Review Rated, Martindale-Hubbell
2019
Gold Client Champion Award, Martindale-Hubbell
2002
Excellence for the Future Awards: Mergers and Acquisitions, CALI
2002
Outstanding Academic Achievement in Civil Liberties, Robert D. Kensey Memorial
2001
Excellence for the Future Awards: Legal Profession, CALI
2001
Outstanding Student in Torts, Anderson Publishing Company
2000
Excellence for the Future Awards: Torts, CALI
2000
Excellence for the Future Awards: Writing, Research, Advocacy, CALI
Work Experience
2011 - Present
Managing Attorney, Law Office of Roman A. Kostenko, P.L.C.
2006 - 2011
Associate Attorney, Cheifetz Iannitelli Marcolini, P.C.
2006 - 2006
Associate Attorney, Freeman, Freeman & Smiley, LLP
2005 - 2006
Judicial Research Attorney, Los Angeles Superior Court
2002 - 2004
Associate Attorney, Thompson Hine LLP
2000 - 2002
Clerk, Berkman Gordon Murray & DeVan
Associations
2017 - Present
State Bar of TexasMember
2017 - Present
College of the State Bar of TexasMember
2011 - Present
Southwest Valley Chamber of CommerceMember
2011 - Present
Maricopa County Bar AssociationMember
2011 - Present
ITT Technical Institute, Program Advisory Committee (Paralegal Division)Advisor
2010 - Present
U.S. District Court for Central District of CaliforniaMember
2010 - Present
U.S. District Court for Southern District of CaliforniaMember
2006 - Present
State Bar of ArizonaMember
2006 - Present
U.S. District Court, District of ArizonaMember
2003 - Present
State Bar of CaliforniaMember
2002 - Present
Ohio State Bar AssociationMember
Sample of Legal Cases
Tsai v. WRI/San Marcos LLC, D048059 (Cal.APp. 5/1/2007)
Education
2002
Cleveland State University - Cleveland-Marshall College of Law
J.D., Magna Cum Laude
Speaking Engagements
2024
Veterans StandDown 2024
Family Law
2024
ABC 15 Arizona Phone Bank "Ask Joe"
Family Law and Divorce
2019
Legal Briefs
Family Law
2017
2017 Law Day Legal Aid Clinic
Family Law
2012
Paralegal Division
Legal Writing
2012
Maricopa County Bar Association's Annual Paralegal Conference
Non-Judicial Foreclosure Process, Anti-Deficiency Laws and Tenants' Rights After Foreclosure
Publications
2004
State-by-State Guide to Architect, Engineer, and Contractor Licensing
Contributing Author
2002
Cleveland State Law Review
Managing Editor
2001
Cleveland State Law Review
"Are 'Contemporary Community Standards' No Longer Contemporary?"
2001
Cleveland State Law Review
Managing Editor
Languages
Russian
Activity
Legal Answers
Legal Answers
Q&A
Can I change a filing from primary custody to joint custody?
24 Jan 2025
Q&A
The Consent Decree was not signed by Respondent per Attorney Agreement at Trial by the due date, Can I get divorce by default?
07 May 2013
Q&A
Can I remove my husband as beneficiary when legally separated in Arizona?
02 Aug 2012