Haley’s employment practice encompasses discrimination, harassment, retaliation, wrongful termination, wage-and-hour disputes, worker classification, employment agreements, executive departures, workplace investigations, and restrictive covenants. She has particular experience representing employers and businesses in disputes involving non-competition and non-solicitation agreements, trade secrets, confidential information, customer relationships, and unfair competition. Haley regularly counsels businesses on the drafting, enforceability, and strategic use of restrictive covenants and represents clients in litigation seeking to enforce or defend those protections.
Haley represents employers in state and federal courts, arbitration, mediation, and before administrative agencies, including matters involving Title VII, the Americans with Disabilities Act, wage-and-hour laws, and other federal and state employment statutes. She has successfully defended companies against claims involving discrimination, harassment, retaliation, wrongful termination, wage-and-hour violations, and other employment-related claims. Her litigation experience allows her to advise employers not only on what the law permits, but on how employment decisions are likely to be scrutinized if challenged in litigation.
Haley also serves as a strategic employment-law partner to a number of Fortune 500 companies and other large employers, helping organizations avoid, minimize, and manage exposure to wage-and-hour and other employment-related risk. She advises clients on worker classification, compensation practices, employment policies, hiring and termination decisions, employee discipline, and other workforce issues, with a focus on identifying potential exposure before it develops into costly litigation or regulatory action.
In addition to her employment practice, Haley maintains a substantial business litigation practice representing companies, business owners, executives, and individuals in complex commercial disputes, including breach of contract, business torts, trade secrets, restrictive covenants, ownership and management disputes, product liability, and other complex civil claims. Haley’s employment and business litigation practices frequently intersect, particularly in disputes involving departing employees, restrictive covenants, trade secrets, confidential information, customer relationships, and alleged unfair competition. Her experience allows her to approach these disputes from both an employment and broader business perspective, developing strategies designed to protect not only the client’s legal position, but also its operations, relationships, and long-term business interests.
Haley is a frequent author and commentator on employment and business issues. Her commentary has appeared in The Washington Times, Phoenix Business Journal, HR.com, and other business and legal publications, addressing topics including artificial intelligence in hiring, worker classification, wage-and-hour compliance, restrictive covenants, and emerging employment-law issues.
Haley has been recognized by The Best Lawyers in America® for Commercial Litigation, Employment Law – Management, and Litigation – Labor and Employment. She was named a 2026 Phoenix Business Journal 40 Under 40 honoree and has also been recognized as an Arizona Most Influential Women in Business and an Outstanding Woman in Business, and has received additional recognition for her professional and community leadership.
REPRESENTATIVE EXPERIENCE
- Bet-the-company litigation: Served as counsel in bet-the-company litigation involving significant business and financial interests, obtaining partial summary judgment on key claims and substantially narrowing the issues remaining for litigation.
- Title VII and employment discrimination: Successfully defended several companies against Title VII claims involving allegations of employment discrimination, harassment, retaliation, and wrongful termination, including matters presenting significant potential damages and reputational exposure.
- Employment discrimination and harassment: Obtained summary judgment on behalf of an employer in a six-figure lawsuit alleging discrimination and sexual harassment.
- Restrictive covenant litigation: Regularly represents employers and businesses in litigation involving noncompetition, nonsolicitation, confidentiality, and other restrictive covenants. Obtained injunctive relief on behalf of an employer following an employee’s breach of a nonsolicitation agreement and has represented clients in disputes concerning the enforceability and scope of restrictive covenants.
- Trade secret and unfair competition litigation: Represents businesses in disputes involving trade secrets, confidential information, proprietary business information, customer relationships, and unfair competition, including matters arising from employees departing for competitors. Haley handles the employment, contractual, and commercial claims that frequently converge in these high-stakes disputes.
- TCPA litigation: Successfully obtained dismissal of several claims brought under the Telephone Consumer Protection Act ("TCPA"), limiting clients’ exposure to potentially significant statutory damages. Also defends class actions involving TCPA claims.
- Wage-and-hour litigation and risk management: Defends employers against wage-and-hour claims involving employee classification, compensation practices, overtime, and alleged violations of federal and state wage laws. Haley also serves as strategic counsel to large employers seeking to identify, avoid, minimize, and manage wage-and-hour exposure before disputes arise.
- Worker classification: Advises businesses regarding employee versus independent-contractor classification and assesses potential exposure arising from worker misclassification under federal and state law.
- Class and collective actions: Defends companies in complex class and collective actions, including wage-and-hour and other employment-related claims, developing litigation and resolution strategies designed to minimize potential exposure and efficiently resolve disputes involving large groups of claimants.
- Executive and employee departures: Represents employers and executives in disputes arising from employee departures, including claims involving employment agreements, severance, restrictive covenants, confidentiality obligations, trade secrets, customer solicitation, and alleged unfair competition.
- Employment counseling and workplace investigations: Advises employers on sensitive workplace matters, including internal investigations, employee discipline, performance management, terminations, reductions in force, compensation practices, leave and accommodation issues, employment policies and handbooks, and other decisions presenting potential litigation or regulatory exposure.
- Complex commercial litigation: Represents businesses, owners, executives, and individuals in sophisticated commercial disputes involving breach of contract, business torts, ownership and management disputes, landlord-tenant disputes, product liability, tort claims, and other matters involving significant financial and business interests.
- Insurance and risk management: Drawing on her early career representing insurers and corporate clients in insurance defense matters, Haley counsels businesses and self-insured entities on risk mitigation, risk transfer, indemnity, claims management, and resolution strategy.
- Business agreements and contracts: Advises businesses on corporate contracts, indemnity agreements, employment agreements, separation agreements, independent-contractor agreements, restrictive covenants, and other agreements designed to protect business interests and manage risk.
- Personal injury litigation and general liability: Represents clients in personal injury litigation and general liability matters, including evaluating claims and developing pre-suit strategies designed to maximize recovery and position matters for efficient resolution or litigation.
- Pre-litigation strategy and dispute resolution: Advises clients before disputes mature into litigation, evaluating contractual rights, potential claims and defenses, litigation exposure, and business objectives and developing strategies designed to protect the client’s position while preserving opportunities for efficient resolution.
- Dispositive motion practice: Has successfully obtained summary judgment, dismissal, and other dispositive relief on behalf of corporate and individual clients, including extricating clients from litigation at early stages and substantially narrowing claims and potential exposure.
ASSOCIATIONS & MEMBERSHIPS
- American Bar Association, Litigation & Young Lawyers Division (YLD) Section Member
- Arizona Association of Defense Counsel, Member
- Greater Phoenix Chamber of Commerce, Member
- Maricopa County Bar Association, Member
- State Bar of Arizona, Member
- Young Lawyers Division, Member
HONORS & AWARDS
- Best Lawyers in America®, Commercial Litigation, 2025-2027; Employment Law - Management, 2026-2027; Litigation - Labor and Employment, 2026-2027
- The Phoenix Business Journal, 40 Under 40 Honoree, 2026
- Arizona Business Magazine, Most Influential Woman in Arizona, 2024
- The Phoenix Business Journal, Outstanding Woman in Business, 2024
COMMUNITY & PHILANTHROPY
- The Arizona Anti-Network and SAFE Project, Volunteer and Advocate
- The Arizona Justice Project, Volunteer
- Wills for Heroes, Legal Volunteer
- Feed My Starving Children, Volunteer
- Greater Phoenix Chamber of Commerce, Legal Volunteer
- Senior and Assisted Living, Volunteer
News
- Best Lawyers in America® 2027 Recognizes 45 Gallagher & Kennedy Attorneys, Two Named "Lawyer of the Year" - August 20, 2026
- G&K Shareholder Haley Harrigan Named a 2026 Phoenix Business Journal 40 Under 40 Honoree - May 28, 2026
- The Washington Times Quotes Haley Harrigan on Growing Use of AI in Hiring and Workforce Decisions - May 14, 2026
- Haley Harrigan Shares Insights on Avoiding Worker Misclassification Pitfalls - October 7, 2025
- Best Lawyers in America® 2026 Recognizes 58 Gallagher & Kennedy Attorneys, Two Named "Lawyer of the Year" - August 21, 2025
- Az Business Magazine's "Women in Law" Feature - July 22, 2025
- Best Lawyers in America® 2025 Recognizes 51 Gallagher & Kennedy Attorneys - August 15, 2024
- Employment Law Attorney Haley Harrigan Provides Expert Commentary on Non-Compete Agreements - July 18, 2024
- Haley Harrigan Recognized as a 2024 Most Influential Women in Arizona Business - July 16, 2024
- Gallagher & Kennedy Announces Attorney Haley A. Harrigan Has Been Appointed Chair of the Firm’s Employment & Labor Law Department - April 10, 2024
- Shareholder Haley Harrigan Named Among the 2024 Outstanding Women in Business - February 8, 2024
- Gallagher & Kennedy Law Firm Scoops up Former Jennings Attorneys - September 1, 2023
- Gallagher & Kennedy Welcomes Six Lateral Attorneys to the Firm, Growing its Business Transactions & Litigation Practices - August 28, 2023
Publications
- AI in Hiring: What Employers Need to Know to Stay Compliant - May 1, 2026
- Seven Emerging Legal Trends Shaping Arizona Business in 2026 - January 9, 2026
- “Exempt or Non-Exempt? Avoiding Costly Classification Errors: Q&A with an Arizona Employment Attorney” - November 1, 2025
- The Hidden Cost of Misclassification: Exempt vs. Non-Exempt Missteps and Resulting Liability for Employers - October 1, 2025
- FMLA Litigation in Arizona: Emerging Trends in Interference and Retaliation Claims - September 1, 2025
- Open for Business: Expected & Unexpected Laws Affecting Arizona Employers - March 1, 2025
- New Employment Laws Affecting Arizona Businesses: A Glimpse Into 2025 - February 3, 2025
- The Pregnant Workers Fairness Act: What Employers Need to Know - September 13, 2024
- Employer Alert: Texas Court Strikes Down FTC Ban on Non-Competes - A Victory for Employers - August 26, 2024
- Employer Alert: The FTC’s New ‘Non-Compete Rule’ - August 1, 2024
- Breaking News in Employment Law: Final Rules Unveiled Banning Non-Compete Agreements and Increasing Overtime Pay Eligibility - May 1, 2024
- The Employer’s Planner for 2024: 5 Key Changes and Issues in Employment Law That Every Business Owner Should Know - February 1, 2024
- Are We There Yet: The Uniform Limited Liability Company Act and the Unmet Nonprofit Need, Co-Author, Univ. Michigan J.L. & Reform, October 2015
- Whose Claim and Defense is it Anyway: A Review of Current Claims Against and Best Defenses for Subcontractors, Author, DRI For The Defense Magazine, June 2015
- A Prescription for a Dignified Death: Why Legalizing Physician Assisted Suicide for the Terminally Ill is no Longer a Medicine for Disaster, Author, July 2015
- Arizona’s Attempt to Fight Domestic Violence Claims With Non-Mandatory Arrests, Author, Spring 2014
Events
- SRP: Exploring Ethics: Real Cases, Current Issues & Cookies, Co-Presenter, SRP Heritage Center, June 7, 2023
- Negligent Security Protocols and Trends, The Gavel, Panelist, September 8, 2022
- Notable Rule Changes: A Summary of Key Legal Developments in Arizona Law, May 2019
- Defusing Policy Limit Demands and Bad Faith Set-Ups, February 2018