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Seth R. Ashton, immigration attorney in Cerritos, CA

Seth R. Ashton

Immigration Attorney in Cerritos, California

Wilner & O'Reilly, APLCCerritos, CA

  • Remote / Online: No

Accepting New Clients

Seth Ashton serves as the Chair of Wilner & O’Reilly’s Litigation Department, bringing a wealth of experience to his role. Holding a Juris Doctor Degree from Chicago-Kent College of Law and being admitted to the Illinois State Bar, Mr. Ashton is licensed to practice immigration law across the United States.

Licensing / Bar Status

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StateCalifornia
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About the Attorney

Seth Ashton serves as the Chair of Wilner & O’Reilly’s Litigation Department, bringing a wealth of experience to his role. Holding a Juris Doctor Degree from Chicago-Kent College of Law and being admitted to the Illinois State Bar, Mr. Ashton is licensed to practice immigration law across the United States.

Throughout his career, Mr. Ashton has adeptly represented clients in various immigration matters, appearing before the immigration court, the Board of Immigration Appeals, U.S. Citizenship and Immigration Services, the Asylum Office, and Immigration and Customs Enforcement. His extensive knowledge encompasses removal defense,…

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family-based immigration, asylum and protection claims, as well as immigrant detainee rights and policy.

Before joining Wilner & O’Reilly, Mr. Ashton made significant contributions at the National Immigrant Justice Center in Chicago, Illinois. There, he demonstrated a keen proficiency in removal defense and the intersection of criminal and immigration law before the immigration court and the Board of Immigration Appeals. Additionally, he played a pivotal role in implementing and running the Legal Orientation Program at Kenosha County Detention Center. In this capacity, he provided free and comprehensive immigration law workshops and facilitated pro bono placement opportunities for unrepresented immigrants.

During his time in law school, Mr. Ashton worked full time as a paralegal and project coordinator with the National Immigrant Justice Center’s LGBT Immigrant Rights Initiative. Prior to entering law school, he pursued dual bachelor degrees in International Studies and Spanish at the University of Utah.

Mr. Ashton is committed to sharing his knowledge, having conducted classes and seminars on Immigration Law at the Institute for Paralegal Studies, Loyola University, Chicago, in 2016. His dedication to the field is further reflected in his active participation in professional associations such as the American Immigration Lawyers Association and the Chicago Bar Association from 2013 to 2016.

Languages

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Practice Areas

Immigration Matters Handled

  • Applications for U.S. citizenship (N-400), certificates of citizenship and related issues.

Education / Credentials / Memberships

Education

  • —, Chicago-Kent College of Law, Illinois Institute of Technology J.D.
  • B.A. International, University of Utah

Credentials

  • Admitted to practice in Illinois (2013)

Memberships

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Office & Service Areas

Street map showing the immigration attorney's office location
Primary Office

Wilner & O'Reilly, APLC
17777 Center Court Drive, Suite 200, Cerritos, CA 90703

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Service Areas

Serving clients in Cerritos and throughout California.

Consultation & Fees Overview

Consultations are available to discuss your immigration goals, review your situation, and outline potential options. Fees and representation details are discussed during the consultation and may vary based on the type and complexity of your case.

  • Consultation options are shared on request.
  • Fees discussed during the consultation
  • Engagement terms and scope of representation provided in writing

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For legal advice about your specific situation, please contact an attorney directly.

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Profile updated Nov 2, 2026. Source: imported listing.