O’Neil Cannon Attorneys Recognized as Benchmark Litigation Stars

O’Neil Cannon is proud to announce that attorneys Doug Dehler, Grant Killoran, Dean Laing, Greg Lyons, Patrick McBride, Joe Newbold, Steve Slawinski, and Christa Wittenberg have been selected as Benchmark Litigation Stars in the 19th edition of Benchmark Litigation.

Based on extensive research and feedback from peers and clients, Benchmark Litigation Stars are recognized as the nation’s most respected and accomplished litigation practitioners. Inclusion as a Benchmark Litigation Star reflects each attorney’s outstanding reputation, deep litigation experience, and consistent success on behalf of clients.

Benchmark Litigation is a leading guide to the world’s foremost litigation firms and lawyers, widely relied upon by in-house counsel and legal professionals nationwide.


Attorney Greg Lyons Recognized as a 2025 Notable Litigator and Trial Attorney by BizTimes Milwaukee

O’Neil Cannon is pleased to announce that Greg Lyons has been selected for the 2025 Notable Litigators and Trial Attorneys list by BizTimes Milwaukee. Chosen from nominations across the region, Lyons was recognized for his leadership, litigation experience, and commitment to serving the Milwaukee community.

The special section will appear in the print edition of BizTimes Milwaukee and online at BizTimes.com. We congratulate Lyons on this well-earned honor and appreciate the impact he continues to make for our clients and our community.


Super Lawyers Recognizes 28 O’Neil Cannon Attorneys

Each year, Super Lawyers surveys the State of Wisconsin’s 15,000 attorneys and judges, seeking to recognize the State’s top attorneys. Recently, Super Lawyers published its lists for 2025, which include the Top 10 Attorneys in Wisconsin, Top 50 Attorneys in Wisconsin, Top 25 Attorneys in Milwaukee, Super Lawyers (consisting of the top 5% of attorneys in Wisconsin), and Rising Stars (consisting of attorneys who are 40 years old or younger or who have been in practice for 10 years or less).

Super Lawyers, who previously referred to the firm as “the Milwaukee mid-sized powerhouse,” recognized twenty-eight of our attorneys.

Those attorneys are the following:

  • Dino Antonopoulos:
    • Super Lawyer
  • Nick Chmurski:
    • Rising Star
  • Doug Dehler:
    • Super Lawyer
  • Jim DeJong:
    • Super Lawyer
  • Seth Dizard:
    • Top 50 Attorneys in Wisconsin
    • Top 25 Attorneys in Milwaukee
    • Super Lawyer
  • Maura Falk:
    • Rising Star
  • Pete Faust:
    • Top 50 Attorneys in Wisconsin
    • Super Lawyer
  • John Gehringer:
    • Super Lawyer
  • Joseph Gumina:
    • Super Lawyer
  • Jessica Haskell:
    • Rising Star
  • Mike Kennedy:
    • Rising Star
  • Grant Killoran:
    • Super Lawyer
    • Top 50 Attorneys in Wisconsin
    • Top 25 Attorneys in Milwaukee
  • JB Koenings:
    • Super Lawyer
  • Dean Laing:
    • Top 10 Attorneys in Wisconsin
    • Top 50 Attorneys in Wisconsin
    • Top 25 Attorneys in Milwaukee
    • Super Lawyer
  • Trevor Lippman:
    • Rising Star
  • Greg Lyons:
    • Super Lawyer
  • Patrick McBride:
    • Super Lawyer
  • Jason Meehan:
    • Rising Star
  • Joe Newbold:
    • Super Lawyer
  • Erica Reib:
    • Rising Star
  • Chad Richter:
    • Super Lawyer
  • Ryan Riebe:
    • Rising Star
  • John Schreiber:
    • Super Lawyer
  • Jason Scoby:
    • Super Lawyer
  • Steve Slawinski:
    • Super Lawyer
  • Kelly Spott:
    • Rising Star
  • Christa Wittenberg:
    • Rising Star

Super Lawyers is a national rating service that rates attorneys in all 50 states. The selection process utilized by Super Lawyers is multi-phased and includes independent research, peer nominations, and peer evaluations. One court recently had this to say about Super Lawyers:

“[T]he selection procedures employed by [Super Lawyers] are very sophisticated, comprehensive, and complex.  It is abundantly clear . . . that [Super Lawyers does] not permit a lawyer to buy one’s way onto the list, nor is there any requirement for the purchase of any product for inclusion in the lists or any quid pro quo of any kind or nature associated with the evaluation and listing of an attorney or in the subsequent advertising of one’s inclusion in the lists.”

We are proud to be one of the few firms in Wisconsin with more than 50% of its attorneys recognized by Super Lawyers.


18 O’Neil Cannon Lawyers Selected as 2026 Best Lawyers; Another 5 Named Best Lawyers: Ones to Watch

We are pleased to announce 18 of our lawyers have been included in the 2026 Edition of The Best Lawyers in America, and an additional five have been selected as 2026 Best Lawyers: Ones to Watch.

The following are the O’Neil Cannon lawyers named to the 2026 lists:

Best Lawyers in America

  • Doug Dehler – Litigation – Insurance
  • Jim DeJong – Corporate Law, Mergers and Acquisitions Law, and Securities / Capital Markets Law
  • Seth Dizard – Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation – Bankruptcy
  • Pete Faust – Corporate Law and Mergers and Acquisitions Law
  • John Gehringer – Commercial Litigation, Construction Law, Corporate Law, and Real Estate Law
  • Joseph Gumina – Employment Law – Management and Litigation – Labor and Employment
  • Dennis Hollman – Corporate Law and Trusts and Estates
  • Grant Killoran – Commercial Litigation and Litigation – Health Care
  • JB Koenings – Corporate Law
  • Kelly Kuglitsch – Employee Benefits (ERISA) Law and Employment Law – Management
  • Dean Laing – Commercial Litigation, Personal Injury Litigation – Plaintiffs, and Product Liability Litigation – Defendants
  • Greg Lyons – Commercial Litigation and Litigation – Insurance
  • Patrick McBride – Commercial Litigation
  • Joe Newbold – Commercial Litigation, Litigation – Real Estate, and Personal Injury Litigation – Plaintiffs
  • Chad Richter – Business Organizations (including LLCs and Partnerships) and Corporate Law
  • John Schreiber – Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation – Bankruptcy
  • Jason Scoby – Banking and Finance Law, Business Organizations (including LLCs and Partnerships), and Corporate Law
  • Steve Slawinski – Construction Law

Best Lawyers: Ones to Watch

  • Maura Falk – Trusts and Estates
  • Trevor Lippman – Litigation – Trusts and Estates
  • Kelly Spott – Trusts and Estate
  • Christa Wittenberg – Commercial Litigation

About Best Lawyers

Best Lawyers has published its list for over three decades, earning the respect of the profession, the media, and the public as the most reliable, unbiased source of legal referrals.

Best Lawyers: Ones to Watch recognizes associates and other lawyers who are earlier in their careers for their outstanding professional excellence in private practice in the United States.

Lawyers on The Best Lawyers in America and Best Lawyers: Ones to Watch lists are divided by geographic region and practice areas. They are reviewed by their peers on the basis of professional expertise, and they undergo an authentication process to make sure they are in current practice and in good standing.


O’Neil Cannon Wins Wisconsin Supreme Court Case

Wisconsin Supreme Court Case

O’Neil Cannon recently secured a victory before the Wisconsin Supreme Court. On January 22, 2025, the court ruled in favor of O’Neil Cannon’s client in Morway v. Morway. This case underscores the importance of understanding the finality of court orders and the associated timelines for filing appeals.

Case Background

David and Karen Morway finalized their divorce on March 25, 2019, in Ozaukee County, Wisconsin. As part of the divorce decree, David was obligated to pay monthly spousal maintenance to Karen. In May 2022, anticipating the expiration of his employment contract with the Utah Jazz, David filed a motion to modify or terminate his spousal maintenance obligations, citing a substantial change in his financial circumstances. The family court commissioner initially reduced David’s maintenance payments, but Karen appealed this decision. Following a three-day trial, the circuit court issued an oral decision on April 19, 2023, denying David’s motion. This decision was formalized in a written order on May 24, 2023.

Procedural Posture

On September 1, 2023, David sought to appeal the circuit court’s May 24 order, along with two other subsequent orders dated June 27 and August 28. However, the court of appeals dismissed his appeal as untimely, determining that the May 24 order was final for purposes of appeal under Wisconsin Statute § 808.03(1), despite the entry of the subsequent orders. According to this statute, a party has 90 days to file a notice of appeal from a final order. David’s notice of appeal as to the May 24 order was filed beyond this 90-day window, leading to the dismissal.

Supreme Court’s Analysis

The central issue before the Wisconsin Supreme Court was whether the May 24 order constituted a “final order” under § 808.03(1). David contended that the order was not final because it lacked explicit finality language and did not dispose of all matters in litigation. He also argued that the order’s finality was ambiguous, suggesting that it should be liberally construed to preserve his right to appeal.

The Wisconsin Supreme Court disagreed with David’s arguments. The court emphasized that an order is considered final if it disposes of the entire matter in litigation as to one or more of the parties. In this case, the May 24 order explicitly denied David’s motion to modify or terminate maintenance, thereby resolving the substantive issue before the court. The absence of explicit finality language did not render the order ambiguous, nor did it affect its finality. Consequently, the Wisconsin Supreme Court held that the order was final and that David’s appeal was untimely.

Implications

The Morway v. Morway decision serves as a crucial reminder for litigants and attorneys regarding the importance of understanding when a court order is deemed final. Even in the absence of explicit finality language, or incorrect language, an order that resolves all substantive issues is considered final for purposes of appeal. Failing to recognize this can result in missed deadlines and the forfeiture of the right to appeal.

In conclusion, Morway v. Morway reinforces the principle that the finality of a court order hinges on whether it disposes of all substantive matters in litigation. Litigants must remain vigilant in recognizing such finality to protect their appellate rights.

Greg Lyons argued the case before the Wisconsin Supreme Court. In addition to Lyons, the briefs were submitted by Jean Ansay and Ryan Riebe.


Super Lawyers Recognizes 30 O’Neil Cannon Attorneys

Each year, Super Lawyers surveys the State of Wisconsin’s 15,000 attorneys and judges, seeking the State’s top attorneys. Recently, Super Lawyers published its lists for 2024, which include the Top 10 Attorneys in Wisconsin, Top 50 Attorneys in Wisconsin, Top 25 Attorneys in Milwaukee, Super Lawyers (consisting of the top 5% of attorneys in Wisconsin), and Rising Stars (consisting of attorneys who are 40 years old or younger or who have been in practice for 10 years or less).

Thirty of our attorneys were recognized by Super Lawyers, which has referred to the firm as “the Milwaukee mid-sized powerhouse.” Those attorneys are the following:

  • Emily Behn:
    • Rising Star
  • Nick Chmurski:
    • Rising Star
  • Doug Dehler:
    • Super Lawyer
  • Jim DeJong:
    • Super Lawyer
  • Seth Dizard:
    • Top 50 Attorneys in Wisconsin
    • Top 25 Attorneys in Milwaukee
    • Super Lawyer
  • Pete Faust:
    • Top 50 Attorneys in Wisconsin
    • Top 25 Attorneys in Milwaukee
    • Super Lawyer
  • John Gehringer:
    • Super Lawyer
  • Joseph Gumina:
    • Super Lawyer
  • Jessica Haskell:
    • Rising Star
  • Mike Kennedy:
    • Rising Star
  • Grant Killoran:
    • Super Lawyer
  • Dean Laing:
    • Top 10 Attorneys in Wisconsin
    • Top 50 Attorneys in Wisconsin
    • Top 25 Attorneys in Milwaukee
    • Super Lawyer
  • Trevor Lippman:
    • Rising Star
  • Greg Lyons:
    • Super Lawyer
  • Patrick McBride:
    • Super Lawyer
  • Jason Meehan:
    • Rising Star
  • Britany Morrison:
    • Rising Star
  • Joe Newbold:
    • Super Lawyer
  • Erica Reib:
    • Rising Star
  • Chad Richter:
    • Super Lawyer
  • Ryan Riebe:
    • Rising Star
  • John Schreiber:
    • Super Lawyer
  • Jason Scoby:
    • Super Lawyer
  • Steve Slawinski:
    • Super Lawyer
  • Kelly Spott:
    • Rising Star
  • Christa Wittenberg:
    • Rising Star

Super Lawyers is a national rating service that rates attorneys in all 50 states. The selection process utilized by Super Lawyers is multi-phased and includes independent research, peer nominations, and peer evaluations. One court recently had this to say about Super Lawyers:

“[T]he selection procedures employed by [Super Lawyers] are very sophisticated, comprehensive, and complex.  It is abundantly clear . . . that [Super Lawyers does] not permit a lawyer to buy one’s way onto the list, nor is there any requirement for the purchase of any product for inclusion in the lists or any quid pro quo of any kind or nature associated with the evaluation and listing of an attorney or in the subsequent advertising of one’s inclusion in the lists.”

We are proud to be one of the few firms in Wisconsin that had more than 50% of its attorneys receive recognition by Super Lawyers.


Greg Lyons Honored for Saving Life

Attorney Greg Lyons was recently honored, along with others,  for his heroic actions in saving the life of West Bend Alderman Mark Allen who suffered a cardiac arrest. Without hesitation, Lyons stepped in and performed CPR, stabilizing the situation until paramedics arrived. As the leader of the firm’s safety response team, Lyons actively promotes CPR training within the organization, resulting in many employees taking part in the life-saving training. Reflecting on the incident, Lyons humbly remarked, “I was just in the right place at the right time. Adrenaline kicked in, and that took over.” His quick thinking and preparedness highlights the importance of CPR training in emergency situations.

Read the full story here.


20 O’Neil Cannon Lawyers Selected as 2025 Best Lawyers; Another 5 Named Best Lawyers: Ones to Watch

We are pleased to announce 20 of our lawyers have been included in the 2025 Edition of The Best Lawyers in America, and an additional five have been selected as 2025 Best Lawyers: Ones to Watch.

The following are the O’Neil Cannon lawyers named to the 2025 lists:

Best Lawyers in America

  • Doug Dehler – Litigation – Insurance
  • Jim DeJong – Corporate Law, Mergers and Acquisitions Law, and Securities / Capital Markets Law
  • Seth Dizard – Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation – Bankruptcy
  • Pete Faust – Corporate Law and Mergers and Acquisitions Law
  • John Gehringer – Commercial Litigation, Construction Law, Corporate Law, and Real Estate Law
  • Joseph Gumina – Employment Law – Management and Litigation – Labor and Employment
  • Dennis Hollman – Corporate Law and Trusts and Estates
  • Grant Killoran – Commercial Litigation and Litigation – Health Care
  • JB Koenings – Corporate Law
  • Kelly Kuglitsch – Employment Law – Management
  • Dean Laing – Commercial Litigation, Personal Injury Litigation – Plaintiffs, and Product Liability Litigation – Defendants
  • Greg Lyons – Commercial Litigation and Litigation – Insurance
  • Patrick McBride – Commercial Litigation
  • Joe Newbold – Commercial Litigation, Litigation – Real Estate, and Personal Injury Litigation – Plaintiffs
  • Chad Richter – Business Organizations (including LLCs and Partnerships) and Corporate Law
  • John Schreiber – Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation – Bankruptcy
  • Jason Scoby – Banking and Finance Law, Business Organizations (including LLCs and Partnerships), and Corporate Law
  • Steve Slawinski – Construction Law

Best Lawyers: Ones to Watch

  • Emily Behn – Commercial Litigation
  • Trevor Lippman – Litigation – Trusts and Estates
  • Erica Reib – Labor and Employment Law – Management and Litigation – Labor and Employment
  • Kelly Spott – Trusts and Estates
  • Christa Wittenberg – Commercial Litigation

About Best Lawyers

Best Lawyers has published their list for over three decades, earning the respect of the profession, the media, and the public as the most reliable, unbiased source of legal referrals.

Best Lawyers: Ones to Watch recognizes associates and other lawyers who are earlier in their careers for their outstanding professional excellence in private practice in the United States.

Lawyers on The Best Lawyers in America and Best Lawyers: Ones to Watch lists are divided by geographic region and practice areas. They are reviewed by their peers on the basis of professional expertise, and they undergo an authentication process to make sure they are in current practice and in good standing.


Super Lawyers Recognizes 28 O’Neil Cannon Attorneys

Each year, Super Lawyers surveys the State of Wisconsin’s 15,000 attorneys and judges, seeking the State’s top attorneys. Recently, Super Lawyers published its lists for 2023, which include the Top 10 Attorneys in Wisconsin, Top 50 Attorneys in Wisconsin, Top 25 Attorneys in Milwaukee, Super Lawyers (consisting of the top 5% of attorneys in Wisconsin), and Rising Stars (consisting of attorneys who are 40 years old or younger or who have been in practice for 10 years or less).

Twenty-nine of our attorneys were recognized by Super Lawyers, which has referred to the firm as “the Milwaukee mid-sized powerhouse.” Those attorneys are the following:

  • Nick Chmurski:
    • Rising Star
  • Doug Dehler:
    • Super Lawyer
  • Jim DeJong:
    • Super Lawyer
  • Seth Dizard:
    • Top 50 Attorneys in Wisconsin
    • Top 25 Attorneys in Milwaukee
    • Super Lawyer
  • Pete Faust:
    • Super Lawyer
  • John Gehringer:
    • Super Lawyer
  • Joseph Gumina:
    • Super Lawyer
  • Jessica Haskell:
    • Rising Star
  • Mike Kennedy:
    • Rising Star
  • Grant Killoran:
    • Super Lawyer
  • Dean Laing:
    • Top 10 Attorneys in Wisconsin
    • Top 50 Attorneys in Wisconsin
    • Top 25 Attorneys in Milwaukee
    • Super Lawyer
  • Trevor Lippman:
    • Rising Star
  • Greg Lyons:
    • Super Lawyer
  • Patrick McBride:
    • Super Lawyer
  • Britany Morrison:
    • Rising Star
  • Joe Newbold:
    • Super Lawyer
  • Erica Reib:
    • Rising Star
  • Chad Richter:
    • Super Lawyer
  • Ryan Riebe
    • Rising Star
  • John Schreiber:
    • Super Lawyer
  • Jason Scoby:
    • Super Lawyer
  • Steve Slawinski:
    • Super Lawyer
  • Kelly Spott:
    • Rising Star
  • Christa Wittenberg:
    • Rising Star

Super Lawyers is a national rating service that rates attorneys in all 50 states. The selection process utilized by Super Lawyers is multi-phased and includes independent research, peer nominations, and peer evaluations. One court recently had this to say about Super Lawyers:

“[T]he selection procedures employed by [Super Lawyers] are very sophisticated, comprehensive and complex.  It is abundantly clear . . . that [Super Lawyers does] not permit a lawyer to buy one’s way onto the list, nor is there any requirement for the purchase of any product for inclusion in the lists or any quid pro quo of any kind or nature associated with the evaluation and listing of an attorney or in the subsequent advertising of one’s inclusion in the lists.”

We are proud to be one of the few firms in Wisconsin that had more than 50% of its attorneys receive recognition by Super Lawyers.

 


19 O’Neil Cannon Lawyers Selected as 2024 Best Lawyers; Another 4 Named Best Lawyers: Ones to Watch

We are pleased to announce 19 of our lawyers have been included in the 2024 Edition of The Best Lawyers in America, and an additional four have been selected as 2024 Best Lawyers: Ones to Watch.

The following are the O’Neil Cannon lawyers named to the 2024 lists:

Best Lawyers in America

  • Douglas P. Dehler – Litigation – Insurance
  • James G. DeJong – Corporate Law, Mergers and Acquisitions Law, and Securities / Capital Markets Law
  • Seth E. Dizard – Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation – Bankruptcy
  • Peter J. Faust – Corporate Law and Mergers and Acquisitions Law
  • John G. Gehringer – Commercial Litigation, Construction Law, Corporate Law, and Real Estate Law
  • Joseph E. Gumina – Employment Law – Management and Litigation – Labor and Employment
  • Dennis W. Hollman – Corporate Law and Trusts and Estates
  • Grant C. Killoran – Commercial Litigation and Litigation – Health Care
  • JB Koenings – Corporate Law
  • Dean P. Laing – Commercial Litigation, Personal Injury Litigation – Plaintiffs, and Product Liability Litigation – Defendants
  • Gregory W. Lyons – Commercial Litigation and Litigation – Insurance
  • Patrick G. McBride – Commercial Litigation
  • Joseph D. Newbold – Commercial Litigation
  • Chad J. Richter – Business Organizations (including LLCs and Partnerships) and Corporate Law
  • John R. Schreiber – Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation – Bankruptcy
  • Jason R. Scoby – Corporate Law
  • Steven J. Slawinski – Construction Law

Best Lawyers: Ones to Watch

  • Trevor C. Lippman – Litigation – Trusts and Estates
  • Erica N. Reib – Labor and Employment Law – Management and Litigation – Labor and Employment
  • Kelly M. Spott – Trusts and Estates
  • Christa D. Wittenberg – Commercial Litigation

About Best Lawyers

Best Lawyers has published their list for over three decades, earning the respect of the profession, the media, and the public as the most reliable, unbiased source of legal referrals.

Best Lawyers: Ones to Watch recognizes associates and other lawyers who are earlier in their careers for their outstanding professional excellence in private practice in the United States.

Lawyers on The Best Lawyers in America and Best Lawyers: Ones to Watch lists are divided by geographic region and practice areas. They are reviewed by their peers on the basis of professional expertise, and they undergo an authentication process to make sure they are in current practice and in good standing.