Mark L. McNamara
About Mark L. McNamara
Mark L. McNamara is a lawyer based in New Orleans, LA and has been recognized in The Best Lawyers in America® since 2021. Mark L. McNamara is recognized in the following practice areas:
- New Orleans, Louisiana
- Energy Law
- Mass Tort Litigation / Class Actions - Defendants
- Oil and Gas Law
Current Firm: Liskow & Lewis
Education: University of Mississippi, J.D., graduated 1997
Location: New Orleans, LA
Nearby Lawyers
Brooke Tigchelaar concentrates her practice in family law, including divorce, property partition, custody, and support. She regularly handles high-conflict situations, intricate property partitions, and evolving custody and support agreements for high-net-worth individuals. She is skilled in conflict resolution, delivering sound guidance and service to each client with discretion and compassion. Brooke also has experience in commercial litigation, including general business litigation and pro...
Harrison Golden focuses his litigation practice on representing clients in complex commercial disputes and regulatory matters. He regularly serves clients in the financial, consumer products, energy, and service industries on matters involving billions of dollars in liability. Harrison has litigated significant matters in the areas of antitrust, financial derivatives, trade secrets, conversion, and regulatory compliance. He has also represented municipalities and financial institutions in som...
Benjamin P. Bucy has significant experience in complex litigation and has focused his practice on representing whistleblowers in qui tam cases under federal and state False Claims Acts. Ben has been involved in all phases of False Claims Act (FCA) cases, including case development, drafting FCA complaints, assisting the Government in sealed FCA investigations, litigating FCA cases and has secured millions of dollars in False Claims Act settlements. Most of Ben’s FCA experience has invol...
Scott Zander is a partner in the Corporate Practice Group, where he focuses his practice on tax-exempt and taxable finance structures for governmental, non-profit, and corporate clients. In addition to serving as bond counsel in municipal and corporate debt offerings, Scott represents borrowers, developers, underwriters, and trustees in various corporate, project, and structured financings. He also advises clients on economic development projects in Louisiana. In particular, Scott has extensi...
Jane Heidingsfelder is a partner in the Labor & Employment Practice Group. In addition to her traditional employment practice, she has extensive experience representing clients in a wide array of industries before the Occupational Safety & Health Administration (OSHA), Mine Safety & Health Administration (MSHA), and the Chemical Safety Board (CSB). Jane is also experienced in leading confidential, internal investigations relating to alleged workplace misconduct, sexual harassment,...
Richard Dicharry practices in the area of insurance and reinsurance. He began his career at Phelps Dunbar in 1978, practicing in admiralty litigation. After seven years of an active litigation practice, he refocused his practice on insurance coverage work for the London insurance market. Since 1985, Mr. Dicharry has counseled and represented insurers with regard to a variety of liabilities, with particular emphasis on energy, property and uncertain date of loss exposures.
Fishman Haygood co-founding partner Louis Fishman is counsel to the firm and a member of our Business Section. His transactional practice includes corporation law, securities, and mergers and acquisitions. He also counsels clients on resolving disputes within family and other closely held businesses. Louis was a founder and has served since 1988 on the planning committee of Tulane’s Corporate Law Institute, and as a member of the Advisory Board of Editors for the Tulane Law Review since...
Michael H. Abraham is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Defendants, Personal Injury Litigation - Defendants and Product Liability Litigation - Defendants. Michael H., who practices law in New Orleans, Louisiana, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael H. is held by other top lawyers in the same geographic and legal practic...
Kelly Ransom’s practice is focused on intellectual property litigation, energy and environmental litigation, and other high-stakes, complex litigation at both the trial and appellate levels. Ms. Ransom defends a range of clients in patent infringement cases, including banks, a leading global payment and financial technology solutions provider, and some of the world’s largest technology companies. She was recognized as a top performing patent litigator in the U.S. by Patexia’...
Stewart Spielman is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. Stewart, who practices law in New Orleans, Louisiana, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stewart is held by other top lawyers in the same geographic and legal practice area.
Explore and Learn
2026 Best Lawyers Awards: Recognizing Legal Talent Across the United States
by Jamilla Tabbara
The 2026 editions highlight the top 5% of U.S. attorneys, showcase emerging practice areas and reveal trends shaping the nation’s legal profession.
Gun Rights for Convicted Felons? The DOJ Says It's Time.
by Bryan Driscoll
It's more than an administrative reopening of a long-dormant issue; it's a test of how the law reconciles the right to bear arms with protecting the public.
2026 Best Lawyers Awards in Canada: Marking 20 Years of Excellence
by Jamilla Tabbara
Honoring Canada’s most respected lawyers and spotlighting the next generation shaping the future of law.
How to Sue for Defamation: Costs, Process and What to Expect
by Bryan Driscoll
Learn the legal standards, costs and steps involved when you sue for defamation, including the difference between libel and slander.
Best Lawyers 2026: Discover the Honorees in Brazil, Mexico, Portugal, South Africa and Spain
by Jamilla Tabbara
A growing international network of recognized legal professionals.
Build Your Legal Practice with Effective Online Networking
by Jamilla Tabbara
How thoughtful online networking supports sustained legal practice growth.
Reddit’s Lawsuit Could Change How Much AI Knows About You
by Justin Smulison
Big AI is battling for its future—your data’s at stake.
How to Choose a Good Lawyer: Tips, Traits and Questions to Ask
by Laurie Villanueva
A Practical Guide for Your First-Time Hiring a Lawyer
Common-Law Marriage in Indiana: Are You Legally Protected?
by Laurie Villanueva
Understanding cohabitation rights and common-law marriage recognition in Indiana.