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Petro Richard Kostiv
also known as Kostiv Cardinal, Kostiv Cardinal International Group
About Petro
Biography
Petro Richard Kostiv, Esq., originally from Ukraine, arrived in the United States at the age of 18 to build a career that today distinguishes him as a leading figure in immigration law. An experienced traveler, he has visited more than 150 countries—an experience that has enabled him to master five languages—English, Spanish, Portuguese, Russian, and Ukrainian—and develop a deep intercultural awareness. This global perspective enriches his ability to advise on and resolve complex legal matters related to international business.
Specializing in the representation of foreign companies seeking to establish themselves in the United States, Petro offers innovative, results-driven legal strategies. He holds a Juris Doctor from the University of Michigan and is accredited by the State Bar of California and the United States District Court for the Central District of California.
His distinguished career includes leadership roles such as serving as President of the Ukrainian-American Bar Association, as well as creating and teaching a law course at the Kyiv University of Law. He is widely recognized for his extensive experience in immigration matters.
A passionate aviation enthusiast, Petro is also a long-distance flight pilot. In addition, he maintains a strong commitment to social responsibility, supporting various charitable initiatives around the world, including an orphanage in Tanzania.
The multifaceted career and philanthropic spirit of Petro Richard Kostiv establish him as an exemplary professional whose work combines legal excellence, international vision, and a dedication to community service.
Practice Areas
3
Practice Areas
Fees and Rates
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Chat withLicenses
Licensed in District of Columbia for 10 years
State: District of Columbia
Acquired: 2015
Licensed in California for 13 years
State: California
Acquired: 2012
Lawyer disciplined by state licensing authority in 2025
Location
Kostiv & Associates, P.C.
3250 Wilshire Blvd Ste 1600, Los Angeles, CA, 90010-2212
Kostiv & Associates, P.C.
1200 Brickell Ave.,, Suite 1440, Miami, FL, 33131
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Petro Richard Kostiv's Reviews
Avvo Review Score
331 Client Reviews
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Practice Areas
What Clients Mention
Case Results (216)
Practice Area Knowledge (115)
Recommendation (104)
Professionalism (103)
Advocacy (73)
Communication Style (41)
Character & Conduct (31)
Trustworthiness (27)
General Knowledge (25)
Responsiveness (24)
Compassion (20)
Staff & Support (17)
Cost of Services (6)
Punctuality (2)
Free Consultations (1)
Showing 266 - 270 of 331 reviews
Posted by maria | May 16, 2023 | Hired Attorney | Immigration
Recomendado
Agradezco toda la ayuda y apoyo en mi caso, muy buen servicio, atencion y profesionalismo. Logre culminar con exito mi tramite ante migracion y obtuve buenos resultados gracias al apoyo que recibi de parte de ustedes. Quede satisfecha y gracias a esto los recomiendo a todos mis amigos, son un excele...
Posted by Daniel | May 09, 2023 | Hired Attorney | Lawsuits & Disputes
Buen Abogado
Haber encontrado un estudio de abogados como el de Kostiv & Asociates, al cual poder acudir, para que me brinden la solución requerida, ha sido una excelente experiencia. Con ello me siento con la tranquilidad que le puedo transmitir a mi familia, teniendo algo solucionado que alteraba la calmaen ca...
Posted by Carmen | May 08, 2023 | Hired Attorney
Recomendado
Haber encontrado un estudio de abogados como el de Kostiv & Asociates, al cual poder acudir, para que me brinden la solución requerida, ha sido una excelente experiencia. Con ello me siento con la tranquilidad que le puedo transmitir a mi familia, teniendo algo solucionado que alteraba la calmaen ca...
Posted by Anonimous | April 27, 2023
Realmente Profesionales a carta cabal.
De no haber sido por Kostiv & Associates no hubiera logrado darle solución a lo que no me dejaba dormir. Es una muy buena experiencia haber recibido la magnífica atención de estos profesionales qué han logrado darme la oportunidad que necesitaba. Dios los bendiga y proteja siempre. Y que sigan apoy...
Posted by anonymous | April 27, 2023
Buenos profesionales
Es una firma de abogados muy cumplida. Su atención la realizan de forma muy profesional. Le doy valor al seguimiento qué han hecho de mi caso, hasta darle solución. Estoy más que agradecida por la preocupación por brindarme un magnífico servicio y con muy bien resultado. Considero que es un estudi...
Petro Richard Kostiv's Lawyer Endorsements
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Experience
Professional misconduct
This lawyer was disciplined by a state licensing authority in 2025.
Discipline with Actual Suspension issued in CA, 2025
updated on 09/19/2025This sanction means the attorney lost his or her license to practice law for a period of time. The attorney typically returns to practicing law when the suspension expires.
Honors
2019
Top 10 Attorney, Attorney and Practice Magazine
2016
Distinguished Member, Lawyers of Distinction
Work Experience
2012 - Present
Owner, Kostiv & Associates P.C.
2011 - 2011
Lecturer of Law and Politics, KYIV University of Law
2009 - 2009
Extern, The Supreme Court of Argentina
Associations
Inter-American Bar Association
Member
Beverly Hills Bar Association
Member
Ukrainian American Bar Association
Vice President
2013 - 2015
Ukrainian American Bar AssociationPresident
Sample of Legal Cases
Asylum won for a Guatemalan
Successful case
Education
2024
University of Toronto School of Management/SDA Bocconi Business School
MBA - Master of Business Administration
2019
Utah Valley University
BS - Bachelor of Science in Aviation
2012
University of Michigan Law School
JD - Juris Doctor
N/A
University of California - Berkeley
BA - Bachelor of Arts
N/A
University of KwaZulu-Natal
MA - Masters
Speaking Engagements
2023
Legal Forum "EU-Eastern Partnership"
Sanctions Against Russia
2019
INTERNATIONAL IMMIGRATION CONFERENCE GUATEMALA
INTERNATIONAL IMMIGRATION CONFERENCE GUATEMALA
2019
INTERNATIONAL CONFERENCE OF IMMIGRATION IN EL SALVADOR
INTERNATIONAL CONFERENCE OF IMMIGRATION IN EL SALVADOR
Publications
2013
Ukrainian American Bar Association
Ukrainian American Bar Association
2013
Ukrainian American Bar Association
Ukrainian American Bar Association
Languages
Spanish
English
Portuguese
Ukrainian
Russian