About
Donna M. Meehan is a Jackson attorney at Cosmich Simmons & Brown whose practice includes Commercial Litigation, Appeals, Contract Management, Mass & Toxic Tort, Tort and Insurance Litigation, and Local Counsel work. Her biography also identifies Mississippi Workers’ Compensation, business litigation, and tort and insurance litigation as areas of practice. She represents clients in civil disputes that can involve insurance, workplace claims, mass-tort allegations, contracts, and commercial relationships.
Meehan earned her law degree, cum laude, from Mississippi College School of Law in 2002 and a B.A., cum laude, from the University of Memphis. Her profile notes academic scholarships, Moot Court participation, and a fellowship at the University of Michigan School of Law. She was admitted to the Mississippi Bar in 2002. Her academic and advocacy background supports research, briefing, oral argument, and case management in complex civil litigation.
Meehan handles mass and toxic tort litigation, commercial disputes, workers’ compensation matters, business litigation, insurance litigation, appeals, and contract-related issues. The mix of practice areas requires careful evaluation of factual records, policy language, workplace evidence, causation issues, and commercial agreements. She also serves as local counsel, a role that can require coordinating with national or regional teams while ensuring that litigation strategy complies with Mississippi procedure and court practice.
Donna M. Meehan holds an AV Preeminent peer-review rating from Martindale-Hubbell as displayed on her firm profile and is a member of professional organizations including the Mississippi Bar, Defense Research Institute, and Mississippi Defense Lawyers Association. Her practice combines defense-side litigation with knowledge of Mississippi courts and procedure. That experience allows her to assist clients with disputes that may involve overlapping insurance, tort, employment, contract, or business issues while maintaining a practical focus on case strategy.
Law Office Affiliations
- Attorney, Cosmich Simmons & Brown, PLLC
- Member, The Mississippi Bar
- Member, State Bar of Texas
- Member, Mississippi Defense Lawyers’ Association
- Member, Defense Research Institute
- Volunteer, Mississippi Brain Association
Licensed State
- Mississippi
- Texas
Education
- University of Memphis
Bachelor of Arts (BA) in Bachelor of Arts
Awards & Badges




- Insurance Defense
- Appeals
- Litigation
- Car Accidents
- Mesothelioma & Asbestos
- Products Liability
- Slip & Fall Accidents
- Spinal Cord Injury
- Trucking Accidents
- Business Litigation
- Construction & Development





