Marjorie T. O'Donnell

Marjorie T. O'Donnell: Attorney with Clayton O'Donnell, PLLC
Attorney Awards


Marjorie has over 23 years of experience in the area of workers' compensation defense, representing both insurance companies and self-insured employers. Marjorie is also active in the areas of general insurance defense law.

Ms. O'Donnell maintains an active mediation and alternative dispute resolution practice and is approved by the Mississippi Supreme Court for inclusion on the list of mediators eligible under the Court annexed mediation program.

Marjorie is also actively involved in various Bar organizations, having served as President of the Workers' Compensation Section and as a current member of the Mississippi Board of Bar Admissions. She is a Fellow of the Mississippi Bar Foundation and a member of the Kids' Chance of Mississippi Scholarship Committee.

An Adjunct Professor of Trial Practice at the University of Mississippi School of Law since 2000, Ms. O'Donnell also is a frequent lecturer at seminars and workshops on the subject of workers' compensation from the perspective of the employer and carrier.

Areas of Practice (3)

  • Workers' Compensation
  • General Insurance Defense
  • Mediation and Alternative Dispute Resolution

Education & Credentials

Contact Information:
662-638-0094  Phone
662-234-0900  Phone
662-234-3557  Fax
University Attended:
University of Mississippi, B.A., 1982
Law School Attended:
University of Mississippi, J.D., 1985
Year of First Admission:
U.S. District Court, Northern District of Mississippi; U.S. Court of Appeals, Fifth Circuit; U.S. District Court, Southern District of Mississippi; 1985, Mississippi
Lafayette County and American Bar Associations; Mississippi State Bar (Chairman, Mississippi Workers' Compensation).
Birth Information:
Forth Worth, Texas, June 25, 1959

Peer Reviews

Oxford, Mississippi

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