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
Alex Rothenberg’s practice focuses on oil, gas and energy litigation and complex commercial and construction litigation. He also has experience in the areas of admiralty, insurance defense and family law. Alex was heavily involved in the multi district litigation concerning Chinese drywall and helped obtain the dismissal of one of his clients pursuant to the Foreign Sovereign Immunities Act. In re Chinese Manufactured Drywall Prods. Liab. Litig. , 168 F. Supp. 3d 918 (E.D. La. 2018). Al...
Lisa Futrell is a partner in the Litigation Practice Group. She focuses on bankruptcy and creditors’ rights matters. Lisa Futrell has practiced in the areas of bankruptcy, insolvency, and financial restructuring for more than 30 years. The scope of her practice includes the representation of creditors, debtors, trustees, and official and ad hoc committees in Chapter 11 cases, a foreign representative in Chapter 15 cases, adversary proceedings, out of court restructurings and forbearance...
Michelle M. Roy is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Defendants and Product Liability Litigation - Defendants. Michelle M., 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 Michelle M. is held by other top lawyers in the same geographic and legal practice area.
Rebecca Sha is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Rebecca, 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 Rebecca is held by other top lawyers in the same geographic and legal practice area.
Jaye A. Calhoun is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation and Controversy - Tax and Tax Law. Jaye A., who practices law in New Orleans, Louisiana, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jaye A. is held by other top lawyers in the same geographic and legal practice area.
Clients turn to Craig Caesar's trial and appellate experience for help with complex business disputes and government investigations. His decorated background of courtroom success has earned him the trust of regional and national clients in health care, manufacturing, telecommunications and financial services. He advises clients on a variety of issues, from antitrust and trade regulation matters to state and federal litigation. For nearly 20 years, Craig has served as the principal outside cou...
Peck Hayne's practice centers on oil and gas, pipeline and other energy-related transactions and regulation and on federal appellate litigation. Peck regularly negotiates, drafts and advises clients on complex purchase and sale agreements, operating agreements, mineral leases, right-of-way agreements, transportation and interconnection agreements, gas storage agreements and settlement agreements in complex litigation and other disputes. He also frequently renders title opinions on complex pet...
Lauren Mastio is a partner in the Litigation Practice Group and a member of the board of directors. She handles all aspects of litigation, with a focus on the energy and construction industries. Lauren advises and represents oil and gas industry clients on matters concerning property contamination and restoration; downhole issues; land loss and subsidence; the rights and obligations of parties to joint operating agreements, oil, gas, and mineral leases, surface leases, oil and gas asset purch...
David Rieveschl concentrates his practice in the areas of corporate, mergers and acquisitions, and securities law. His practice includes structuring public and private sales of equity and debt instruments and advising clients on compliance with federal and state securities laws. David regularly counsels established and emerging companies on issues affecting legal structure, intellectual property rights and venture capital financing, with particular focus on technology, life sciences, natural ...
Miriam Wogan Henry is a partner in the Tax Practice Group and a member of the firm’s board of directors. She focuses on estate planning, including family wealth transfer plans, charitable planning, and business succession planning, along with advising clients regarding fiduciary litigation and transfer tax controversy matters. Miriam advises on trust and estate planning matters such as drafting wills, trusts, powers of attorney, and marital property agreements. Advising clients in conne...
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.
Blogging for Law Firms: Turning Content into Client Connections
by Jamilla Tabbara
How law firms use blogs to earn trust and win clients.
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