• U.S. News
  • Lawyers »
  • Legal Topics
  • Legal Advice
  • Find a Lawyer
  • For Lawyers
  • FAQ
  • Best Law Firms
  • Lawyers
  • Legal Topics
  • Find a Lawyer
  • Find Legal Advice
  • For Lawyers
  • FAQ
  • Login

  • More from U.S. News
  • News & Opinion
    • BACK
    • News & Opinion
    • News
    • Opinion
    • Photos
    • Best Countries
    • Best States
    • The Report
  • Education
    • BACK
    • Education
    • Higher Education
      • Rankings
      • Colleges
      • Grad Schools
      • Online Programs
      • Global
      • Advice
    • High Schools
      • Rankings
      • Advice
  • Health
    • BACK
    • Health
    • Wellness
      • Best Diets
      • Food
      • Fitness
      • Family
      • Mind
      • Aging
      • Health Living
    • Healthcare
      • Doctors
      • Hospitals
    • Senior Care
  • Money
    • BACK
    • Money
    • Careers
      • Best Jobs
      • Applying
      • Interviewing
      • Salaries & Benefits
      • Work Culture
    • Investing
      • Rankings
      • Stocks
      • Mutual Funds
      • ETFs
      • Financial Advisors
      • 529s
      • Advice
    • Personal Finance
    • Real Estate
      • Places
      • Agents
      • Advice
    • Retirement
  • Travel
    • BACK
    • Travel
      • Vacations
      • Hotels
      • Cruises
      • Rewards
      • Advice
  • Cars
    • BACK
    • Cars
      • Rankings
      • New
      • Used
      • Financing
      • Advice
  • Law Firms
    • BACK
    • Law Firms
      • Law Firms
      • Practice Areas
  • Real Estate
  • Contact
  • Employment
  • Advertising
  • Terms & Conditions / Privacy Policy
  • Home
  • Lawyers
Gregory W. Lyons's Profile Image

Gregory W. "Greg" Lyons

Recognized by Best Lawyers® since 2014.
111 East Wisconsin Avenue, Suite 1400 Milwaukee, Wisconsin 53202
(414) 276-5000
 | 
Firm: O'Neil, Cannon, Hollman, DeJong & Laing S.C.
 |  Website
  • LinkedIn
  • Cancel
 
Edit Profile
  • Overview
  • Services
  • Awards
  • Languages
  • Education
  • Contact
  • Client Reviews & Commendations
  • More ▾
  • Overview
  • Services
  • Awards
  • Languages
  • Education
  • Contact
  • Client Reviews & Commendations
Edit Your Profile
To edit your Lawyer Directory information, please login to your
Best Lawyers® Admin Account.
If you have any questions or need assistance, please contact us at info@bestlawyers.com or 803.648.0300.
Overview
Firm

O'Neil, Cannon, Hollman, DeJong & Laing S.C.


Years In Practice


Phone Number (414) 276-5000

Greg represents clients in the prosecution and defense of complex commercial litigation. His extensive experience in commercial litigation has prepared him to successfully represent large corporations as well as small businesses and individuals.  

Greg also has extensive experience representing individuals in inheritance litigation. He has successfully litigated many will contests and trust disputes throughout Wisconsin. Greg has accomplished tremendous results on behalf of trustees, personal representatives, and power of attorneys in large complicated disputes.  

Greg has appeared in state and federal courts in numerous jurisdictions including California, New York, Texas, Arizona, Oregon, Florida, Illinois, and Washington D.C. Greg is a member of the Wisconsin state and federal courts, Seventh Circuit Court of Appeals, and the United States Supreme Court. Greg also serves as the Chairperson of the firm’s Ethics Committee.  

 

What legal services does this lawyer offer?
Commercial Litigation
Litigation - Insurance
Awards
Lawyer of the Year recognition for Gregory W. Lyons
Named "Lawyer of the Year" by Best Lawyers® for:
Litigation - Insurance, Milwaukee (2022)
  • Fellow with the American Bar Foundation, membership in which is limited to one-third of one percent of the lawyers in America  
  • For more than 10 years, Law & Politics and Milwaukee Magazine has selected Greg for inclusion in Wisconsin Super Lawyers, a distinction limited to the top 5% of Wisconsin attorneys.
  • Selected for inclusion in The Best Lawyers in America®–Commercial Litigation in 2014 and Commercial Litigation and Litigation–Insurance in 2015–2021
  • Named one of “Milwaukee’s Leading Lawyers,” of 2015 by M Magazine in Litigation. Only 2-5% of the top ranked attorneys published by Avvo for each category were recognized
  • Selected as a Member of The Nation’s Top One Percent by the National Association of Distinguished Counsel, whose rosters “Consists of the leading legends of the legal profession” in 2015, 2016, and 2017
  • Martindale-Hubbell® Peer Review Rating™–AV Preeminent, reflecting an attorney who has reached the height of professional excellence and is recognized for the highest levels of skill and integrity
Languages
English
Education
Marquette University, J.D.
Graduated 1988
Contact Details and Office Locations
Office: (414) 276-5000
111 East Wisconsin Avenue, Suite 1400
Milwaukee, Wisconsin 53202
Milwaukee, Wisconsin 53202
See Location
Address for Gregory W. Lyons
Client Reviews & Commendations

Get Legal Advice

What To Do When Someone Dies at Home

Legality and Usage of Asbestos in the U.S.

Juvenile Court Proceedings: How It Differs from Adult Court

Obtaining a Patent: Everything You Need To Know

How To Write a Will

Can I Sue an Airline for Mistreatment?

Write a Client Review
{{ error.Text }}
Your client review was submitted successfully!
We've encountered an error while submitting your client review. Please try again later.
This comment will be sent to the attorney for review prior to publishing.
Disclaimer and a note about Find a Lawyer and Legal Advice »

SEARCH BY STATE

▼
  • Alabama
  • Alaska
  • Arizona
  • Arkansas
  • California
  • Colorado
  • Connecticut
  • Delaware
  • District of Columbia
  • Florida
  • Georgia
  • Hawaii
  • Idaho
  • Illinois
  • Indiana
  • Iowa
  • Kansas
  • Kentucky
  • Louisiana
  • Maine
  • Maryland
  • Massachusetts
  • Michigan
  • Minnesota
  • Mississippi
  • Missouri
  • Montana
  • Nebraska
  • Nevada
  • New Hampshire
  • New Jersey
  • New Mexico
  • New York
  • North Carolina
  • North Dakota
  • Ohio
  • Oklahoma
  • Oregon
  • Pennsylvania
  • Rhode Island
  • South Carolina
  • South Dakota
  • Tennessee
  • Texas
  • Utah
  • Vermont
  • Virginia
  • Washington
  • West Virginia
  • Wisconsin
  • Wyoming
U.S. News
  • About U.S. NewsAbout
  • Contact
  • Best Lawyers
  • Press
  • Advertise
  • Jobs
  • Copyright 2023 © U.S. News & World Report L.P.
  • Terms & Conditions / Privacy Policy
Login
Forgot your password?
*If you are having any difficulty accessing your account, please contact us at info@lawyerregister.com.
Premium Profiles
Expand Your Presence
Access Exclusive Tools
And Much More...
Learn More
*If you are having any difficulty accessing your account, please contact us at info@lawyerregister.com.
https://www.bestlawyers.com Best Lawyers Best Lawyers +1-803-648-0300
801 Broad Street, Suite 950 Augusta, GA 30901
  • https://twitter.com/bestlawyers
  • https://www.linkedin.com/company/137775
  • https://www.facebook.com/bestlawyersllc