Katherine Mazaheri

Katherine Mazaheri is a distinguished trial lawyer based in Oklahoma, specializing in a broad spectrum of employment law issues. With her expertise, Katherine represents plaintiff employees through complex litigation in state and federal courts, mediations, and before key administrative agencies such as the Equal Employment Opportunity Commission, Department of Labor, and Oklahoma Employment Security Commission. Her legal prowess covers cases related to wrongful discharge, sexual harassment and assault, employment discrimination of all types, retaliation, and wage and hour disputes, among others.

Katherine’s commitment to legal excellence has been instrumental in addressing and correcting social injustices, earning her firm, Mazaheri Law Firm, a formidable reputation over the past decade. Her work has led to significant client recoveries and substantial societal impacts.

In addition to her litigation practice, Katherine partners with employers to provide proactive workplace training and compliance counseling. She advises on hiring practices, employee discipline, terminations, and the development and auditing of employee handbooks and HR policies. Katherine also delivers comprehensive anti-discrimination and anti-harassment training — including tailored programs for tribal employees — and has trained more than 400 workers on creating safer, legally compliant workplaces.

Beyond her legal practice, Katherine founded Maz Modern in 2021, a passion project aimed at inspiring and empowering working women, and launched the “Suited for Social Justice” scholarship. This initiative awards a custom suit and a $5,000 scholarship to new Oklahoma law school graduates committed to social justice.

Katherine holds a J.D. from Oklahoma City University School of Law and a B.A. from the University of Oklahoma. Her outstanding service and commitment to the legal community have been recognized with multiple honors, including the Ada Lois Sipuel Fisher Diversity Award and repeated recognition as a Super Lawyer Rising Star.

Katherine Mazaheri’s professional affiliations include leadership roles within the Oklahoma County Bar Association, the Oklahoma Bar Association’s Family Law and Employment Law Sections, and special event co-chairing for the Oklahoma City University School of Law Alumni Association.

Law Office Affiliations

• Founder, Mazaheri Law Firm
• Member, Oklahoma Employment Lawyers Association
• Member, Oklahoma Bar Association
• Member, Oklahoma Bar Association Women
• Member, Oklahoma Bar Association House of Delegates
• Member, Oklahoma City University School of Law Alumni Association

Licensed State

• Oklahoma

Education

• Oklahoma City University School of Law
  Juris Doctor (JD)
• University of Oklahoma
  Bachelor of Arts (BA)

Awards & Badges