LAWYER PROFILE
Joseph T Clees

Joseph T Clees

USA 2026

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Ranked in 1 practice area

About

Provided by Ogletree, Deakins, Nash, Smoak & Stewart, PC

Practice Areas

Traditional Labor Relations, Employment Law, Litigation, Higher Education, Arbitration and Alternative Dispute Resolution, Technology

Career

Joe Clees is a founding shareholder of the firm’s Phoenix office and has served in a variety of firm leadership roles, including its Board of Directors, Management Committee and Compensation Committee. For nearly 40 years, Joe has represented employers throughout the United States in employment litigation and labor relations. He also counsels clients on a wide array of state, federal, and tribal compliance laws. Joe has been singled out by Chambers USA America’s Leading Lawyers as one of the top labor and employment lawyers in the country for many years and as a Chambers USA “Top Leader in his Field.” He has been applauded for his “integrity and common sense” as well as his “pragmatic style.” Joe has been honored as one of the “100 Most Powerful Employment Lawyers in America” by HR Executive magazine each year for more than a decade. He has been named an “Eminent Practitioner” by Chambers for many years and is ranked in the “Number 1” tier among Arizona employment lawyers by Chambers, and has been selected as one of “Arizona’s Finest Lawyers.” In addition, Joe has been named a “Top Arizona Business Leader” and “Top 100” Lawyer by Arizona Business Magazine for many years.

Joe is a Fellow in The College of Labor and Employment Lawyers and has been recognized for several years by Best Lawyers in America. Joe has been singled out by The Legal 500 nationally and the Arizona Business Magazine has recognized him as one of the “Top Attorneys of Arizona” for several years. He has been designated as a “Best of the Bar” by the Phoenix Business Journal and has been rated as a “Southwest Super Lawyer.” He has been recognized as one of the “Top 50 Southwest Super Lawyers” for many years.

Joe has been honored as the Phoenix “Lawyer of the Year” for Labor Law-Management and Employment Law-Management by Best Lawyers. He has served as the Chair of the Executive Committee of the State Bar of Arizona’s Employment and Labor Law Section, a member of the board of directors of the Arizona Affirmative Action Association and board of directors of the Metro Phoenix Human Resources Association (SHRM) and is active in many diverse bar groups and mentors many lawyers throughout the firm. Joe is employment law counsel to many industry and trade groups and he regularly speaks on labor and employment law topics, regionally and nationally.

Professional Memberships

Arizona Affirmative Action Association (Past Board Member)

Arizona Alliance of Business (Past President)

Arizona Asian American Bar Association

Arizona Bankers Association (Bank Counsel Committee)

Arizona Employer’s Council (Past Counsel and Board Member)

Arizona Employment Law Handbook (Editor)

Arizona Hospital and Healthcare Association (Legal Counsel)

Arizona Healthcare Human Resource Association (Legal Counsel)

Arizona Hotel & Lodging Association (Legal Counsel)

Arizona Labor Letter (Former Member, Editorial Board)

Arizona Restaurant Association (Legal Counsel)

Arizona State University Herberger Institute for Design and the Arts, Film Spark Board

Arizona State University, President’s Club

American Mock Trial Association (Judge)

Brophy College Preparatory, President’s Club

Canada Arizona Business Council

GratitudeAmerica, Inc. (National Board)

Los Abogados Hispanic Bar Association

Management Labor & Employment Roundtable

Metro Phoenix Human Resources Association (SHRM) (Past Member, Board of Directors)

National Indian Gaming Association

Native American Bar Association – Arizona

Phoenix Friends of the Library (Past Board Chair)

SHRM of Greater Phoenix (Past Board Member)

Society of Human Resource Management

Southwest Autism Research and Resource Center (SARRC) (Past Board Member)

Southwest Center for HIV/AIDS (Campaign Cabinet)

State Bar of Arizona (Employment and Labor Law Section-Past Chair, Executive Committee)

Women Lawyers Association of Los Angeles

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Labor & Employment - Arizona

Band 1
Band 1

Individual Editorial
Joseph Clees has extensive experience in both contentious and noncontentious employment mandates. He is additionally recognized for his nationwide practice.

Strengths

Provided by Chambers

  • I can't say enough good things about Joseph Clees and his representation of our firm.

    Labor & EmploymentChambers Guide to the USA
  • Joe remains the most actively engaged attorney in Arizona.

    Labor & EmploymentChambers Guide to the USA
  • Joe is skilled and has a client base that enables him to practice law in a unique way.

    Labor & EmploymentChambers Guide to the USA

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