David W. Mockbee

Walter represents a variety of individual and corporate clients in large, complex commercial litigation, arbitration, and personal injury litigation. Walter's primary area of expertise lies in the litigation of disputes in the federal and state courts of Mississippi, where he regularly tries cases to verdict. Specialties: Commercial litigation; catastrophic personal injury litigation; insurance coverage and defense.

James M. Tyrone is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Personal Injury Litigation - Defendants and Qui Tam Law. James M., who practices law in Jackson, Mississippi, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James M. is held by other top lawyers in the same geographic and legal practice area.

Clifford B. Ammons, Jr. was admitted to the Mississippi Bar in 2008. His practice is dedicated to the areas of workers' compensation, tort and general litigation and appellate advocacy. During law school, Clifford was a member of the Law Review and Moot Court Board and served as an intern for the Honorable T. Kenneth Griffis, Mississippi Court of Appeals. He received Am Jur awards for Workers' Compensation, Wills and Estates, and Law Office Management.

Alex’s experience includes litigation matters in state and federal courts across the country. He is currently handling disputes in Mississippi, Alabama, Arkansas, South Carolina, Tennessee, Ohio, Minnesota, and Kentucky, and has prior litigation experience in Oklahoma, Missouri, Louisiana, North Carolina, Puerto Rico, and the U.S. Virgin Islands. He is comfortable litigating beyond Mississippi and working with local counsel as necessary to achieve the client’s goals. Alex’s ...

Nick Morisani practices in the area of labor and employment and represents both private and public employers in defense of discrimination, retaliation, sexual harassment and hostile work environment claims. He also represents clients in defense of civil rights claims arising under the U.S. Constitution. Prior to joining Phelps Dunbar, Nick served as a law clerk to the Honorable Sul Ozerden, U.S. District Judge for the Southern District of Mississippi, and as a litigation associate at a large ...

William L. Smith, Sr. is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Environmental Law and Litigation - Real Estate. William L., who practices law in Jackson, Mississippi, has been recognized since 1995. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William L. is held by other top lawyers in the same geographic and legal practice area.

Whit Rayner is a partner in the Litigation Practice Group and co-leader of the intellectual property team. He focuses on copyright and trademark registration and protection, software licensing, and intellectual property litigation and prosecution. Whit provides counsel and advice to notable large domestic and international clients, including outdoor lifestyle brands, technology companies, and financial institutions. He also represents clients in commercial litigation and contract disputes. Wh...

Margaret Oertling Cupples writes briefs and motions, and manages other lawyers who write them, in civil appeals and commercial litigation. As litigators and their clients know, a vanishingly small percentage of cases actually get to trial; for the rest, a great brief is the way to win. As national legal writing counsel in major litigation for 3M Company, Margaret’s individual contributions and her strong collaboration with colleagues have brought significant value to 3M for two decades....

Robbie is a member of Butler Snow’s Commercial Litigation group. He is a highly skilled trial lawyer with more than 22 years of experience representing plaintiffs and defendants in complex litigation and mass torts in federal court, state court, and arbitration. Robbie’s experience covers every aspect of civil litigation, from developing case theories and damage models, preparing pleadings, motion practice, fact and expert discovery, serving as lead trial counsel, through appeal. ...

Paul has extensive experience in tax controversy matters. He is a fellow of the American College of Tax Counsel.