Donner Lawyers

Born and raised in the New Orleans area, Zachary concentrates his practice in the fields of litigation and general corporate counsel for clients ranging in size from individuals to multi-billion dollar hedge funds. He works on litigation matters large and small, from cases involving one individual to those where he works on behalf of 10,000+ people injured by a defective product. He also advises corporations without in-house lawyers on general business matters. He is also actively involved in the legal community as a member of the Louisiana State Bar Association's LGBT Diversity Committee and Chairman and Founder of...

Melanie Lockett is an experienced litigator in diverse areas of law including insurance coverage and defense, education, commercial litigation, employment law, professional liability, and family law. She has litigated a vast array of legal issues in Louisiana state and federal courts. She has also successfully appealed cases to Louisiana Courts of Appeal and Louisiana Supreme Court. Melanie’s innovative and diligent approach to representing clients has led to notable successes for insurance companies, insurance agents, tenured professors, university students, and victims of discrimination. Melanie is an involved member of several professional organizations. She is an active member...

In 2005, Gregory S. Marsiglia joined Lowe, Stein, Hoffman, Allweiss & Hauver, LLP, having practiced law in New Orleans since 1997 in a variety of commercial, corporate, and general civil litigation, and in a variety of corporate, real estate, and business transactions. Mr. Marsiglia also advises corporate and commercial clients on formation and planning issues, internal governance, in a variety of contractual matters. His construction litigation and contracting practice has been a steady and significant portion of the practice during the past ten years, as has general commercial litigation for clients in other industries. Mr. Marsiglia also has...

Angie Adolph is a partner in the Baton Rouge office of Kean Miller. She joined the firm in 2011, and practices in the tax and municipal finance groups. Angie represents Louisiana, national, and international clients in a variety of tax and corporate matters. In addition to representing clients before the Louisiana Board of Tax Appeals, the Louisiana Tax commission, and in the Louisiana courts, she has special experience representing taxpayers in property tax incentive negotiations, including Payments in Lieu of Taxes. Angie is the firm’s representative to the American Property Tax Counsel, an association of property tax firms with members...

Ms. Casteix is Managing Partner of Barrios Kingsdorf & Casteix LLP. Her practice primarily focuses on business and real estate transactions as well as estate planning and administration (successions). She is a native and lifelong resident of New Orleans. After receiving her J.D. from Loyola University School of Law, Ms. Casteix began her legal career as a law clerk for the Civil District Court for the Parish of Orleans. In 1980 she became a partner in the firm of Cleveland, Barrios, Kingsdorf & Casteix where she remained a partner until 1995 when Barrios, Kingsdorf & Casteix was founded....

Alan Berteau is a partner in the Baton Rouge office of Kean Miller. He joined the firm in 1995 and practices in the legacy and commercial litigation defense groups. He represents clients in complex and class action litigation matters involving damage claims relating to oil and gas exploration and production operations, commercial disputes, chemical exposure claims, and industrial accidents.

Alan has particular experience representing clients in class action and mass tort cases involving, long-term exposure and groundwater or soil contamination, air releases, and in the use of computer technology, including mapping and litigation support software, in the management and prosecution of...

Armand Roos is Of Counsel for the firm of Wiener, Weiss & Madison, A Professional Corporation. He has been in private practice for more than 40 years. Armand is certified as a specialist in estate planning and estate administration by the Louisiana Board of Legal Specialization. He is a Fellow of the American College of Trust and Estate Counsel (ACTEC).

Alex Rossi is an associate in the Baton Rouge office of Kean Miller. She joined the firm in 2013 and practices in the toxic tort, occupational exposure, and commercial litigation groups. Alex assists in the defense of global energy and petrochemical companies in connection with asbestos exposure claims. She also assists in the representation of major pipeline companies in the expropriation negotiations and litigation.

Alex is listed as a Rising Star in Louisiana Super Lawyers for 2019.

Alex earned her B.S. from Louisiana State University in 2010. She earned her J.D., magna cum laude, from Loyola University New Orleans College of Law...

In 1989, Jimmy began the firm of Simien & Simien, LLC with emphasis on Admiralty and Maritime, Class Actions, Constitutional Law, Criminal Defense, Mass Tort, Personal Injury, Wrongful Death and other major litigation. Other areas in which the firm has extensive experience include Insurance Bad Faith, Insurance Claims, Constitutional Law, Bankruptcy, Commercial Law and limited Criminal Defense matters. During his tenure with the firm, Jimmy was chosen by his peers to be section chief of the ATLA Litigation Committee involving CCA (Chromated Cooper Arsenate) Wood. The focus of that Committee was on litigation pertaining to CCA pressure treated wood,...

Benn Vincent is a partner at Kean Miller and practices in the firm's litigation group. He represents local, national and international energy and industrial clients in cases involving a wide variety of substantive areas such as tax litigation, oil and gas litigation, NORM, environmental litigation, toxic tort, breach of contract, construction and commercial litigation, and warranty and products liability suits.

Applying his litigation skills outside of the courtroom, Benn was part of a team that negotiated and drafted the contract for the creation of a new oil and gas exploration and production company for one of Louisiana's largest landowners.

Benn is listed...

Randy Young is a partner in the Baton Rouge office of Kean Miller. He joined the firm in 1992 and practices in the areas of energy, telecommunications, utility regulation, pilotage regulation, and also in environmental litigation. Randy has 25 years of experience in electric utility regulation and environmental law.

He has represented industrial manufacturing, refining, and related companies before the Louisiana Public Service Commission (LPSC) and the Federal Energy Regulatory Commission (FERC). He has represented independent generation companies and power marketers in matters before the LPSC and has represented a telecommunications company in multi-state regulatory complaint proceedings. Randy has also represented...

Eric Lockridge enjoys helping clients solve problems that arise in their businesses. His practice includes business litigation, bankruptcy and business reorganization, commercial collections, and assisting clients with business transactions. He has tried commercial and tort cases to verdict in Louisiana and Texas, and has successfully defended judgments on appeal. Eric currently focuses on lender work-out agreements, bankruptcy-related litigation, negotiation and dispute resolution, and complex commercial cases for Kean Miller’s construction, energy, and financial sector clients. Eric also works with Kean Miller’s intellectual property team to litigate patent, trademark, and copyright claims.

Eric advises corporate clients, lenders, and distressed-asset investors in asset...

Jeffrey S. Wittenbrink is a Board Certified Family Law Specialist in Baton Rouge, Louisiana. He handles difficult and complex custody and community property cases associated with divorce; adoptions, paternity and grandparent custody cases. He also handles personal injury cases, wills and successions and general civil and criminal litigation. He is most recently associated with First Amendment litigation on behalf of Pastor Tony Spell, of Central, Louisiana, and has defended Firehouse BBQ in Watson, Louisiana in litigation against Governor Edwards' Covid-19 restrictions.

Attorney Noah Wexler is a highly experienced trial lawyer who has handled tens of thousands of cases in the past decade. Due to his commitment to his clients, keen skills in preparing for trials, attention to detail, and his ability to identify strategies that force insurers and negligent companies to pay maximum compensation, Noah has recovered hundreds of millions of dollars. While he is highly skilled in various areas of personal injury law, he focuses the majority of his work handling catastrophic truck accident cases, pharmaceutical cases, complex product liability cases, wrongful death cases, and catastrophic offshore injury cases throughout...

Originally from Colorado, Spencer Calahan, J.D. has called Louisiana home for nearly forty years. As managing attorney and founder of the Law Offices of Spencer Calahan Injury Lawyers, Calahan draws on his extensive professional experience and training to provide effective representation for plaintiffs in personal injury cases in Baton Rouge and beyond. Calahan graduated with a BS in Psychology from Louisiana State University, with minors in both business and biology. Later, he would go on to earn his JD from Loyola University School of Law in New Orleans. After completing his studies, Calahan started out working in the field of...

Linda S. Melancon is an attorney practicing in the areas of Estate Planning,
Elder Law, Medicaid and VA benefit’s planning, Special Needs Planning, and Estate
Administration (Probate, Successions and Trust Administration).
Linda is a Board Certified Estate Planning and Administration Specialist, certified by the
Louisiana Board of Legal Specialization. She is also accredited by the Veterans Administration to
give advice regarding veterans’ benefits.

Linda graduated magna cum laude from Mercer University with a double major in business
administration and history and then attended Louisiana State University’s Paul M. Hebert Law
Center where she graduated with her law degree in 1997.

While in law school, Linda received the Order...

Craig Mordock is a veteran criminal defense attorney in New Orleans. He was named one of top 100 criminal defense lawyers in Louisiana by the National Trial Lawyers Association, selected by Super Lawyers as a Top Criminal Defense Attorney, as a Top Lawyer in the Global Directory of Who’s Who, a Top Criminal Defense and DUI Attorney by Expertise and a Top Defense Attorney by New Orleans Magazine Craig Mordock is an experienced New Orleans criminal defense attorney with over 20 years of experience. Craig solely focuses on criminal defense providing him with in-depth knowledge of each type of crime...

Laurel Salley was born and raised in the New Orleans area. She attended St. Martin's Episcopal School, the University of Miami, Louisiana State University and Tulane Law School.

While at St. Martin's, Laurel was very involved in the Key Club, a community service organization for high school students. During her years at LSU, she was involved with many campus organizations, including Kappa Alpha Theta sorority. After graduation from LSU, Laurel joined the Lakeside Kiwanis Club, the same community service organization that sponsored her high school's Key Club. She is a member of the Lakeside Kiwanis Club to this day.

While attending Tulane...

Kenneth L. Tolar focuses primarily on general intellectual property matters including patent, trademark and copyright prosecution, intellectual property litigation and licensing on behalf of both corporations and independent inventors nationwide, patentability and trademark availability opinions, inter partes practice before both the Patent Trial and Appeal Board and the Trademark Trial and Appeal Board; during his career, he has secured over 350 patents on behalf of independent and corporate inventors.

Mr. Tolar also engages in general commercial litigation, insurance defense, labor disputes arising under The Fair Labor Standards Act, personal injury and first-party insurance claims.

Glenn C. McGovern is a personal injury law firm in Metairie, LA that specializes in representing clients who have been injured due to the carelessness of others, including victims of motor accidents and car accidents. Glenn has over 20 years of experience as an attorney and he’s not afraid to take on tough cases and go to trial when necessary. His commitment goes beyond just his legal work – Glenn also gives back by doing pro-bono work for those less fortunate than himself. The Law Office of Glenn C. McGovern provides representation for victims who have been injured due to someone...

Amanda Collura-Day is a partner in the New Orleans office of Kean Miller. She joined the firm in 2011 and practices in the litigation group. Amanda represents clients in toxic tort and mass tort actions, business and commercial litigation, civil rights and municipal law, and a wide variety of appellate matters. She has particular expertise in class action litigation involving chemical exposures and catastrophic accidents. Amanda also advises clients in the appellate arena.

Amanda is listed in Louisiana Super Lawyers as a Rising Star for 2015 - 2019.

Amanda received her J.D., magna cum laude, in 2011 from the LSU Law Center...

Pam Mascari is a partner in the Baton Rouge office of Kean Miller. She joined the firm in 1997 and practices in the litigation, toxic tort and pipeline defense group. She represents clients in general litigation, oil and gas litigation, intrastate pipeline regulatory matters, environmental litigation, products liability cases, complex pharmaceutical drug litigation, and state and local tax litigation. Pam has extensive experience in the Louisiana energy, petrochemical and manufacturing industry and advises clients with regard to litigation strategy and management in Louisiana courts and regulatory matters before the Louisiana Office of Conservation. Pam also has extensive experience handling complex...

Chelsea Gomez Caswell is an associate in the Baton Rouge office of Kean Miller. She joined the firm in 2013 and practices in the labor and employment and litigation groups. She represents employers in a variety of labor and employment matters in state and federal courts and before the United States Equal Employment Opportunity Commission (EEOC), and the Louisiana Commission on Human Rights (LCHR), including EEOC charges; discrimination, harassment, and retaliation litigation; litigation of disputes related to non-competition agreements; and wage and hour claims. Chelsea assists clients with employee handbooks, company policies, employment contracts, and in day-to-day counseling. She has...