Biography Photo of Kathleen C Walker

Kathleen Campbell Walker

Member and Immigration Practice Group Chair

Kathleen Campbell Walker is internationally recognized as a thought leader and for the breadth of her experience in immigration law and policy.  She is a problem solver for complex and difficult immigration challenges in business immigration, compliance, audits, cross-border issues, admissions, waivers, worksite enforcement, and consular processing.  Her industry related experience includes: manufacturing, healthcare, food and drink producers, academic institutions, technology, financial services, entertainment, investors, mining, pharmaceuticals, retail, sports, transportation, government, agriculture,  physicians, equestrians, and utilities.


Ms. Walker is a former national president and general counsel of the American Immigration Lawyers Association (AILA) as well as a member of its Board of Governors.  She has served as a national chairperson of a variety of AILA committees, including for the Department of State, U.S. Citizenship and Immigration Service worksite compliance, and  U.S. Customs and Border Protection.  She has also testified on immigration law and policy before U.S. congressional committees and state legislative committees.

Education & Credentials


The University of Texas School of Law

J.D., 1985

Texas Tech University

B.A., 1982
  • Summa cum Laude

Bar Admission

  • Texas

Spoken Languages

  • French
  • Spanish


  •  Lawdragon Corporate Employment Lawyers
    • Top 500 Leading Corporate Employment Lawyers in America
  • Chambers Global Guide
    • Immigration: Business, 2021-2023
  • National Law Journal
    • Immigration Trailblazer, 2020
  • Distinguished Alumus, College of Arts and Sciences, Texas Tech University, 2017
  • Recipient of the AILA Founder’s Award which is given to the person or entity having the most substantial impact on the field of immigration law or policy, 2014
  • Texas Board of Legal Specialization
    • Board Certified in Immigration and Nationality Law
  • Chambers USA: America's Leading Lawyers for Business
    • Star Individual, Business Immigration
  • Martindale-Hubbell®
    • AV/Preeminent® Immigration Rating
    • AV/Preeminent® Judicial Rating
  • Who’s Who Legal
    • Thought Leader and Global Leader Corporate Immigration
  • Best Lawyers in America®
    • Immigration, 1991-2024
  • Texas Super Lawyers®
    • Immigration, 2003-2023
  • Texas Lawyer Magazine
    • One of Five “Go To” Lawyers in the State of Texas for Immigration Law, 2008
  • Texas Lawyer for Immigration Law
    • Extraordinary Woman in Texas Law, 2008
  • Selected to serve on the Council of Foreign Relations Independent Task Force on U.S. Immigration Policy, which was chaired by former Florida Governor Jeb Bush and former White House Chief of Staff Thomas F. (Mack) McLarty, 2008

Prominent Assignments

  • Multiple worksite compliance audit responses submitted to Homeland Security Investigations of the U.S. Department of Homeland Security.

  • Multiple E-2 visa registrations and transfers of global management personnel.

  • Strategies for international assignments during COVID-19 pandemic and associated presidential proclamations and executive orders.

  • L-1 blanket amendments and multiple L-1 transfers of essential managers and executives.

  • O-1 Extraordinary ability petitions for emerging industries.

  • SEVIS compliance issues for public university.

  • Foreign Residence waivers for international medical graduates.

  • Healthcare personnel critical transfers.

  • Cross-border essential personnel admissions.

  • National interest exceptions for admission.

  • J-1 foreign medical graduate licensure issues.

  • E-Verify related merger and compliance issues.

  • Trusted Traveler program denials.

  • Labor certification audits.

  • Compliance issues as to reductions in force and modifications to employment terms for visa holders.

Professional Involvement

  • American Immigration Lawyers Association
  • International Bar Association
  • American Bar Association
  • State Bar of Texas
  • College of the State Bar of Texas
  • El Paso Bar Association

Community Involvement

  • Prior Chair of the Greater El Paso Chamber of Commerce
  • Prior President of the El Paso Foreign Trade Association – Main project was the creation of the first Dedicated Commuter Lane in Texas.
  • Prior Public Board Member of the Texas Board of Professional Engineers

Court Admissions

  • U.S. Western District of Texas
  • U.S. Court of Appeals for the Fifth Circuit
  • U.S. Court of International Trade
  • U.S. Court of Appeals for the Federal Circuit
  • U.S. Supreme Court


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