Leandro M. Castelli
About Leandro M. Castelli
Leandro M. Castelli is a lawyer based in Buenos Aires, AR and has been recognized in The Best Lawyers in Argentina™ since 2018. Leandro M. Castelli is recognized in the following practice area:
- Buenos Aires, Argentina
- Environmental Law
Current Firm: Marval, O'Farrell & Mairal
Location: Buenos Aires, AR
Nearby Lawyers
James A. Roberts III is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Bet-the-Company Litigation, Commercial Litigation, Construction Law, Corporate Law and Personal Injury Litigation - Plaintiffs. James A., who practices law in Raleigh, North Carolina, has been recognized since 2003. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James A. is held by other top lawyers in the same geographic and...
Ryan Milligan is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Ryan, who practices law in South Bend, Indiana, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ryan is held by other top lawyers in the same geographic and legal practice area.
John Austin Curry is a principal at Caldwell Cassady & Curry. He primarily focuses his practice on patent infringement disputes. He has worked on high-technology cases involving electrical engineering and computer science technologies. Specifically, Mr. Curry has litigated and tried cases involving technology related to the manipulation of document architecture, systems and logic designed to facilitate the creation of secure communications, algorithms for efficient usage of routing cache,...
Steven Jensen is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Steven, who practices law in Salt Lake City, Utah, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Steven is held by other top lawyers in the same geographic and legal practice area.
Abtin Mehdizadegan is a Partner in our Little Rock, Arkansas, office and represents employers in traditional labor and employment law matters. He has extensive, high-stakes experience defending businesses in class and collective action lawsuits, employment and wage and hour lawsuits, labor grievance and arbitration proceedings, individual and systemic proceedings before the Equal Employment Opportunity Commission (EEOC) , unfair labor practice charges before the National Labor Relations Board...
Meghan R. Keenholts is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Plaintiffs, Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Meghan R., who practices law in Troy, New York, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Meghan R. is held by other top lawyers in the same geographic and legal practice area.
Based in New Orleans, Louisiana, Tod advises Fortune 500 corporations, established energy companies, and emerging alternative energy enterprises on the transactional, regulatory, and litigation issues they encounter in daily operations. His practice includes Admiralty and Maritime Law, as well as offshore, midstream, and environmental matters arising under federal statutes such as the Outer Continental Shelf Lands Act, Natural Gas Act, NEPA, Deepwater Port Act, Clean Air Act, Clean Water Act,...
Elizabeth Drake is a principal in the firm’s Plan Sponsor group. Her practice covers Employee Retirement Income Security Act (“ERISA”) and tax requirements applicable to retirement plans and non-qualified arrangements, health and welfare benefits and fringe benefit programs. In recent years, Elizabeth’s practice has focused on counseling and advocacy work on behalf of large plan sponsors on complex and sensitive matters primarily involving their defined benefit pension...
William M. Bryner is a top attorney recognized by Best Lawyers in the practice area(s) of Franchise Law, Litigation - Intellectual Property and Trademark Law. William M., who practices law in Winston-Salem, North Carolina, has been recognized since 2011. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William M. is held by other top lawyers in the same geographic and legal practice area.
Bill concentrates his practice on tax-exempt financing transactions, land use and zoning, and commercial real estate transactions. He has served as counsel to borrowers, purchasers, and issuers in connection with the issuance of over a billion dollars in tax-exempt bond financings. In addition to serving as general counsel to the New Hampshire Health and Education Facilities Authority, Bill has represented a wide range of borrowers, including schools, colleges, universities, hospitals, and nu...
Explore and Learn
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.
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.
The Family Law Loophole That Lets Sex Offenders Parent Kids
by Bryan Driscoll
Is the state's surrogacy framework putting children at risk?
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.
Unenforceable HOA Rules: What Homeowners Can Do About Illegal HOA Actions
by Bryan Driscoll
Not every HOA rule is legal. Learn how to recognize and fight unenforceable HOA rules that overstep the law.
Holiday Pay Explained: Federal Rules and Employer Policies
by Bryan Driscoll
Understand how paid holidays work, when employers must follow their policies and when legal guidance may be necessary.
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.
US Tariff Uncertainty Throws Canada Into Legal Purgatory
by Bryan Driscoll
The message is clear: There is no returning to pre-2025 normalcy.
The 2026 Best Lawyers Awards in Chile, Colombia and Puerto Rico
by Jamilla Tabbara
The region’s most highly regarded lawyers.