Barry A. O'Neil
About Barry A. O'Neil
Barry A. O'Neil is a lawyer based in Minneapolis, MN and has been recognized in The Best Lawyers in America® since 2018. Barry A. O'Neil is recognized in the following practice areas:
- Minneapolis, Minnesota
- Commercial Litigation
- Legal Malpractice Law - Defendants
- Litigation - Intellectual Property
- Litigation - Real Estate
Current Firm: Lommen Abdo PA
Education: William Mitchell College of Law, J.D., cum laude, graduated 1991 and Gustavus Adolphus College, B.A., cum laude, graduated 1986
Location: Minneapolis, MN
It takes just a few minutes to optimize your profile for clients looking to engage and lawyers who are ready to refer.
Activate your profile and highlight why your peers recognized in Best Lawyers today.
Nearby Lawyers
Harry Sieben has been with his law firm for 47 years. It has been built into one of Minnesota’s largest and most successful personal injury law firms by fighting for the rights of injured people. Harry has conducted jury trials resulting in record verdicts. He has recognition from state and national organizations for his success. He has consistently been selected by peers as a Super Lawyer, is listed in The Best Lawyers in America, Martindale-Hubbell , the most respected directory in th...
Craig Brandt is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Craig, who practices law in Minneapolis, Minnesota, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Craig is held by other top lawyers in the same geographic and legal practice area.
Chris Mumm is a business lawyer and a deal maker. He has deep experience with challenging business issues and represents clients especially with respect to mergers and acquisitions, capital structuring, deal management, corporate financing transactions (including private placements) and employment law matters. Chris’s experience includes a wide range of transactional matters, from single-location acquisitions to large, multi-unit, multi-jurisdictional transactions. During his time with ...
Leatha chairs Meagher + Geer’s Anti-Fraud and Extra Contractual Litigation practice group and she has handled thousands of cases throughout her career. As one of the firm’s leaders, she also serves as a member of its Management Committee. Leatha litigates fraud and civil RICO matters throughout Minnesota and the country. She has successfully represented her clients against numerous bad faith and extracontractual claims. She also has experience handling significant property loss, d...
Gina K. Janeiro is office managing principal and the office litigation manager of the Minneapolis, Minnesota, office of Jackson Lewis P.C. She is certified as a Labor and Employment law specialist through the Minnesota State Bar Association. Gina practices in all aspects of employment law and advises and represents clients in the areas of discrimination and harassment, disability management, employment contracts, wage and hour compliance, commission claims, noncompetition litigation, drug tes...
Managing Partner of Madigan, Dahl & Harlan, P.A. Tom's focus has been on business, construction and real estate law. He serves as counselor to a variety of small to medium-size businesses advising them on all aspects of business law from formation and capitalization of entities, to consulting and negotiating various contracts, leases, and other agreements, and finally representing these clients and their needs in federal and state courts across the country. He has advised clients on all f...
Managing Partner and Personal Injury Attorney Jim Carey serves as the President and Managing Partner of SiebenCarey where he assists clients from throughout Minnesota in the areas of wrongful death and personal injury. He focuses his practice on cases involving auto accidents, medical malpractice, nursing home negligence and abuse, and catastrophic personal injury. Jim earned a reputation for winning big cases and sits on the American Board of Trial Advocates, an elite organization of accompl...
“The art of being a business lawyer is protecting my clients’ interests—balancing risk and opportunity—while achieving their business goals." I am all business, for all businesses. In my thirty plus years as a business lawyer, I have handled virtually every issue affecting or arising from the business lifecycle. Whether you have an existing business or plan to launch one—regardless of your industry—I’m here to help you. Clients rely on me to spot issu...
Victoria J. Brenner is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Victoria J., who practices law in Minneapolis, Minnesota, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Victoria J. is held by other top lawyers in the same geographic and legal practice area.
As a partner at SiebenCarey , Mike has earned a reputation for being a strong advocate for the rights of injured workers. He has achieved success in the areas of workers' compensation, personal injury, and auto accident insurance litigation. Mike graduated from Hamline University School of Law after working for more than 15 years with government, nonprofit and education organizations. Mike was admitted to the Minnesota State Bar in 1997, the Federal District Court in 2004, and is qualified as...
Explore and Learn
The Family Law Loophole That Lets Sex Offenders Parent Kids
by Bryan Driscoll
Is the state's surrogacy framework putting children at risk?
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.
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.
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.
Can a Green Card Be Revoked?
by Bryan Driscoll
Revocation requires a legal basis, notice and the chance to respond before status can be taken away.
What Is the Difference Between a Will and a Living Trust?
by Bryan Driscoll
A practical guide to wills, living trusts and how to choose the right plan for your estate.
New Texas Family Laws Transform Navigating Divorce, Custody
by Bryan Driscoll
Reforms are sweeping, philosophically distinct and designed to change the way families operate.
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.