Bryan O'Neill

Joseph Lassalle is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Joseph, who practices law in Metairie, Louisiana, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joseph is held by other top lawyers in the same geographic and legal practice area.

Bryan C. Shartle is one of the two managing partners of the Firm and assists in the management of the Firm’s 10 offices. Bryan specializes in representing collection agencies, debt buyers, student loan servicers, banks, credit issuers, financial institutions, and telemarketers. He has extensive experience in consumer litigation, including claims under the Fair Debt Collection Practices Act, the Telephone Consumer Protection Act, the Fair Credit Reporting Act, and the myriad of state con...

Heather Angelico quickly and efficiently evaluates claims and related legal issues to assist clients in deciding whether matters should be resolved early or taken through trial. She focuses her practice on the Longshore & Harbor Workers’ Compensation Act and Defense Base Act and has extensive experience defending employers and carriers under the Longshore & Outer Continental Shelf Lands Act, Non-appropriated Fund Instrumentalities Act, the Louisiana State Workers’ Compensa...

Nan Alessandra represents employers in both the public and private sectors in the defense of discrimination, harassment and retaliation claims for age, gender, disability, race, religion, national origin, and other protected categories. Her litigation experience includes the defense of EEOC and other administrative charges filed through the various federal and state court agencies, as well as defense of legal claims filed at both the judicial level, as well as through the arbitration process....

John's experience includes the trial of environmental, toxic tort, insurance and construction claims, along with the representation of architects, engineers, doctors and lawyers in the defense of malpractice claims. Prior to his practice, John was the manager of the New Orleans District of the Associated General Contractors of Louisiana.

Mr. Maraldo is a partner in the Metairie office and has been with the firm since 1995. His practice consists primarily of business consulting, business transactions, corporate law, commercial litigation, medical malpractice litigation and healthcare law. He has been a member of the Louisiana State Bar Association since 1994. Mr. Maraldo holds an AV ® Peer Review Rated certification mark from Martindale-Hubbell, and he has been recognized by his peers for inclusion in The Best Lawyers in A...

Mr. Whittaker is Chair of the firm's Business Section. He represents clients in a wide variety of transactions, including buying, selling and merging companies; private placements of securities; venture capital and private equity transactions; joint ventures; roll-ups, spin-offs and split-ups; and all phases of real estate acquisitions, development and financing. Mr. Whittaker joined Stone Pigman in 1984.

Wayne practices within Butler Snow's Public Finance, Tax Incentives and Credit Markets group. His work has been concentrated in all roles of Public Finance since 1984, with a particular emphasis in affordable housing finance.

Doug Kleeman practices in the area of insurance and reinsurance. He counsels clients, manages disputes and tries cases involving a variety of first- and third-party insurance coverage issues. Prior to joining Phelps Dunbar, Doug practiced in the areas of insurance coverage and litigation at Bienvenu, Foster, Ryan & O’Bannon, LLC in New Orleans.

Carl Rosenblum is special counsel in the Litigation Practice Group. He focuses on representing parties involved in significant oil and gas contract disputes. Carl counsels and advises clients with operations onshore and on the Outer Continental Shelf in the Gulf of Mexico. For more than three decades, he has represented independent producers, major producers, pipeline companies, oilfield service companies, seismic exploration companies, oil and gas management companies, financial institutions...