David W. O'Quinn

Robert K. Denny is a top attorney recognized by Best Lawyers in the practice area(s) of Product Liability Litigation - Defendants. Robert K., who practices law in New Orleans, Louisiana, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert K. is held by other top lawyers in the same geographic and legal practice area.

Cove Geary is a partner in the Litigation Practice Group, where he counsels clients with respect to a broad range of disputes. Cove represents and advises clients in connection with energy litigation; life, health, and disability insurance, and Employee Retirement Income Security Act (ERISA) litigation; aviation litigation; insurance coverage issues; commercial disputes; professional liability matters; and class action litigation. Cove leads the firm’s insurance coverage practice team. ...

Jonathan S. Forester is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law and Litigation - Construction. Jonathan S., who practices law in New Orleans, Louisiana, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jonathan S. is held by other top lawyers in the same geographic and legal practice area.

Ms. Gillen is a partner in the Metairie office and has been with the firm since 2013. Her practice consists primarily of environmental and toxic tort litigation and commercial litigation. Ms. Gillen graduated from Tulane University in 2010, where she received her BA degree in sociology, cum laude . In 2013, she was awarded a JD, magna cum laude , from Loyola University College of Law in New Orleans, Louisiana. She was also recognized as a William L. Crowe, Sr. Scholar for graduating in the to...

Nathan P. Horner is a top attorney recognized by Best Lawyers in the practice area(s) of Admiralty and Maritime Law. Nathan P., who practices law in New Orleans, Louisiana, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nathan P. is held by other top lawyers in the same geographic and legal practice area.

Russell L. Foster, a member with the firm, has litigated and argued a wide variety of matters in both federal and state courts. He also has extensive experience in mediation and arbitration proceedings involving labor and employment issues, oil and gas matters, commercial disputes, and personal injury. Mr. Foster has given and contributed to speeches and presentations concerning topics such as workplace torts, the impact of the National Labor Relations Act in the non-union workplace, and inve...

Bert M. Cass Jr., is a jury trial litigator concentrating in the defense of bodily injury and death cases particularly in marine and offshore litigation claims. His practice focuses on representing vessel owners, oil and gas producers, exploration and drilling companies, facility operators, distributors, and offshore service contractors and their insurers against personal injury, wrongful death and survival claims. He is also experienced in energy-related claims, including interpretation of i...

Darryl primarily practices in areas of toxic tort and environmental law, representing defendants in asbestos litigation in Louisiana and other states. He also practices general insurance defense, particularly first party claims for disability and life insurance benefits. Darryl has successfully obtained multiple defense jury verdicts in favor of Monsanto, including a six week jury trial involving six plaintiffs claiming asbestos related disease from working in a paper mill, and a trial of nei...

Josh Keller is a New Orleans native and Partner in the firm’s Civil Litigation section. His practice focuses mainly on personal injury defense and products liability matters. Josh primarily defends high net worth individuals through private client group insurers and publicly traded companies through Commercial General Liability (CGL) insurers. Most of the cases he defends involve multi-million dollar claims. Josh handles matters involving auto accidents, premises liability, insurance co...

Mr. Schneider is Co-Chair of the firm's Real Estate Practice Group and is a member of firm's Management Committee. He has extensive experience in the area of sophisticated commercial real estate transactions in Louisiana and elsewhere. He has been involved in many of the major commercial real estate transactions and gaming developments in the region. Mr. Schneider joined Stone Pigman in 1984.