Marian Zapata-Rossa, Partner at our Phoenix law office
Marian Zapata-Rossa vcard
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Marian Zapata-Rossa

Partner
Biography

Marian Zapata-Rossa is a proven employment advisor delivering practical solutions and litigation defense aligned with your workplace culture.

Marian is licensed in Arizona, California, and before the Navajo Nation. She litigates both single plaintiff and class action employment lawsuits, including wage and hour, and claims of discrimination, harassment, and retaliation. Marian also represents employers in disputes involving employment, restrictive covenant, and non-compete agreements and regularly handles administrative proceedings before state and federal agencies.

In addition to her litigation practice, Marian advises employers on all aspects of the employment relationship, delivering practical, business-oriented solutions that help clients identify and mitigate risk while advancing workplace culture, employee well-being, and inclusion and belonging goals. Marian conducts workplace investigations, including under Title VII, Title IX, and various whistleblower statutes, and has trained thousands of managers and employees on preventing harassment, discrimination, and retaliation in the workplace.

Marian also counsels employers and human resources professionals on best practices for handling day-to-day employment matters, including hiring, performance management, paid sick time, leaves of absence, wage and hour compliance, terminations, and whistleblower issues. Marian routinely drafts employment agreements, policies, and handbooks, and keeps her clients abreast of current trends and evolving legal developments in local, state, and federal employment laws.

Credentials

Bar Admissions

  • Arizona
  • California
  • Navajo Nation


Court Admissions

  • Supreme Court of Arizona
  • Supreme Court of California
  • Tribal Courts of the Navajo Nation
  • United States Court of Appeals, Ninth Circuit
  • United States District Court, Central District of California
  • United States District Court, District of Arizona
  • United States District Court, Eastern District of California


Education

  • Howard University School of Law (J.D., cum laude)
    • Trustee Merit Scholar
    • Huber I. Brown Trial Advocacy Moot Court Team, Co-Captain
    • Dean’s Fellow
    • Law Clerk for Administrative Judge Gladys O. Collazo at the U.S. Equal Opportunity Commission
  • The Ohio State University (B.A., cum laude)
Experience

Awards & Recognition

Previous Professional Experience

  • Quarles & Brady LLP, Partner
  • U.S. Congressional Hispanic Caucus Institute Fellow

Professional Memberships and Activities

  • State Bar of Arizona
    • Bar Leadership Institute Class IV
    • Minority Bar Convention, Co-Chair (2010)
  • Los Abogados Bar Association
    • Board Member (2017)
    • Vice President (2012-2013)
    • Treasurer (2010-2012)
  • American Bar Association
    • Commission on Hispanic Rights and Responsibilities (2023-2025)
  • Hispanic National Bar Association
  • National Employment Law Council (NELC)

Community Involvement

  • Los Abogados Foundation, Board of Directors
    • President (Past)
  • Arizona Hispanic Chamber of Commerce, Board of Directors
  • Latina Mentoring Project (LMP), Mentor Attorney (2009-Present)
  • Xico, Inc, Board of Directors (Past)
    • Vice President (Past)
  • Volunteer Lawyers Program, Volunteer Attorney
  • Wills for Heroes
  • A Day for Downtown, Volunteer

Representative Presentations and Publications