JJ

Jill J. Chasson

Phoenix, AZ

Trusted employment attorney serving Phoenix.

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Jill J. Chasson is an attorney based in Phoenix, ARIZONA. The practice focuses on Employment and Litigation.

Based in
Phoenix, ARIZONA
Experience
attorney
Known for
Employment · Litigation
  • Handles Employment and Litigation matters from Phoenix, ARIZONA.
  • Recognized with Lawyer of the Year — Litigation - Labor and Employment (Phoenix) (2026).

About Jill J. Chasson: Jill J. Chasson is an attorney based in Phoenix, ARIZONA. The practice focuses on Employment and Litigation.

Areas of practice

Practice focus

Jill J. Chasson represents clients in Phoenix, Arizona across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About Jill J. Chasson

Jill focuses on helping businesses of all sizes and in a variety of industries with their employment law needs. She provides practical advice to employers regarding compliance with the many federal and state laws that govern the workplace and regularly provides training for supervisors and human resource professionals. When disputes arise, Jill represents employers before administrative agencies, in arbitration proceedings, and in litigation in federal and state courts regarding a variety of employment-related claims.

Jill joined Coppersmith Brockelman in 2008 after practicing for 13 years at regional and national firms in Boston and Phoenix. A collegiate and Olympic swimmer before embarking on her legal career, Jill brings both a natural competitiveness and a sense of sportsmanship to her law practice.

Representative Matters

  • Providing guidance to businesses regarding compliance with workplace laws and regulations, including Title VII, FMLA, ADA, ADEA, NLRA, the WARN Act, I-9 and E-Verify requirements, and federal and state wage and hour laws.
    • Helping employers understand and minimize risks associated with personnel decisions, including medical leaves of absence, discipline and discharge.

    • Preparing offer letters, employment contracts, confidentiality agreements, separation agreements, employee handbooks, policies, and other employment-related documents.

    • Assisting with planning and implementation of reductions in force (RIFs).

    • Training human resources personnel and front-line managers regarding the workplace legal environment, including prevention of unlawful discrimination and harassment.

    • Investigating and responding to administrative charges and complaints filed with the EEOC, NLRB, DOL, ACRD, and other government agencies, and guiding employers through agency audits and investigations.

    • Representing employers in lawsuits alleging violation of employment laws, including discrimination, harassment, retaliation, wrongful discharge, and unpaid wages.

    • Providing advice and prosecuting and defending claims arising out of employee departures, including alleged breaches of post-employment restrictive covenants.

    • Counsel for America West Airlines in Galati v. America West Airlines, Inc., 6 P.3d 1011 (Ariz. Ct. App. 2003) (affirming dismissal of wrongful discharge claim brought by alleged whistleblower under the Arizona Employment Protection Act).

      Publications & Speeches

      • “Real FMLA Cases: What Would You Do?”, AZSHRM Employment & Legislative Conference, 2015
        • “The Arizona Medical Marijuana Act: It’s High Time for an Update,” Webinar for the Arizona Hospital and Healthcare Association, 2014

        • "Managing Employee Absences and Leaves of Absence under the FMLA and ADA," AZSHRM Employment Law & Legislative Conference, 2013

        • "FMLA: DOL Update and Real World Cases," AZSHRM Employment Law & Legislative Conference, 2012

        • "FMLA Update and Strategies for Avoiding Abuse of Leave," AZSHRM Employment Law & Legislative Conference, 2011

        • “The Arizona Medical Marijuana Act: High Time for Employers to Adapt,” Arizona Association of Health Care Lawyers, 2011

        • “Employment Law 101,” Presentation to Legal Assistants of Metropolitan Phoenix, 2011

        • Author of FMLA chapter and contributor to ADEA chapter in the Arizona Employment Law Handbook, Vol. 2 (2d ed. 2007).

        • “Taking Control of Your Workforce: Legal Strategies for Terminations and Reductions in Force,” Southwest Employment Law Symposium, 2007

        • Contributor since 2007 for Arizona Business Gazette "Ask the Experts" column on employment issues.

    Credentials

    Education

    • Boston University School of Law

      J.D. · 1995

    • Stanford University

      BA · 1990

    Recognition

    Awards & honors

    • Lawyer of the Year — Litigation - Labor and Employment (Phoenix)

      2026

    • Best Lawyers in America — Employment Law - Management

      2026

    • Best Lawyers in America — Labor Law - Management

      2026

    • Best Lawyers in America — Litigation - Labor and Employment

      2026

    • Best Lawyers in America — Additional Areas of Practice:

      2026

    • Best Lawyers in America — Employment Law - Individuals

      2026

    • Best Lawyers in America — Labor Law - Union

      2026

    • Best Lawyers in America — Awards:

      2026

    • Best Lawyers in America — Rated AV-Preeminent by Martindale Hubbell

      2026

    • Best Lawyers in America — Southwest Super Lawyers: Employment and Labor Law (2016 - present)

      2026

    • Best Lawyers in America — Az Business Magazine: Most Influential Women in Arizona Business (2018)

      2026

    Locations

    Office locations

    Main office

    2800 North Central Avenue, Suite 1900

    Phoenix, Arizona 85004

    Open in Google Maps

    Client feedback

    Client reviews

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    Frequently asked

    Common questions

    • What areas of law does Jill J. Chasson practice?

      Jill J. Chasson focuses on Employment and Litigation.

    • Where is Jill J. Chasson located?

      Jill J. Chasson primarily serves clients in Phoenix, Arizona, with an office at 2800 North Central Avenue, Suite 1900.

    • Is Jill J. Chasson a verified attorney?

      Jill J. Chasson's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

    • How can I schedule a consultation with Jill J. Chasson?

      You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 602-224-0999.