Mackall, Crounse & Moore, PLC has joined Dewitt Ross & Stevens S.C.

The newly formed DeWitt Mackall Crounse & Moore S.C. will provide clients with enhanced legal services
and efficiencies as well as access to more than 100 attorneys practicing in nearly 30 areas of
law in Wisconsin and Minnesota.

Dismiss this message


View Full Biography:

Download VCard

Lawrence R. Commers

Kathleen M. Kath

Email Full Biography

Message Details:
  • To:

  • From:

  • PDF of the biography will be included.
  • Cancel

Larry is a thoughtful and aggressive advocate who understands the business and legal implications of the parties he represents.  Larry represents businesses and individuals in a wide assortment of commercial lawsuits throughout the United States.  In more than 40 states he has prosecuted and defended breach of contract, injunctive actions, fraud actions, franchise disputes, securities matters, shareholder rights actions and other types of business cases. Many of his cases have been tried to jury verdict conclusions in state and federal court.  Additionally, he has significant arbitration experience.

Larry is a certified trial lawyer by the National Board of Trial Advocacy and American Bar Association accredited organization.  He is also qualified as a Civil Trial Specialist by the Minnesota State Bar Association and is a Financial Institutions Regulatory Authority (FINRA) Arbitrator. 


Throughout his career Larry has lectured extensively at legal symposiums, Minnesota CLE seminars, law colleges and more.  In addition, he has authored numerous publications on a variety of topics for the Minnesota Trial Lawyer, the IFA Legal Digest and the Hennepin Lawyer.


  • Member – Minnesota State Bar Association
  • Former Chairman – Committee on Methods for Non-Judicial Resolution of Disputes – Minnesota State Bar Association
  • Member – American Bar Association – Litigation, Antitrust and Forum Committee on Franchising Sections
  • Member – Minnesota Association for Justice
  • Member – Minnesota Defense Lawyers Association
  • Member – Federal Bar Association
  • Member – Academy of Certified Trial Lawyers of Minnesota
  • Fellow – American College of Board Certified Attorneys
  • Member – Certified National Board of Civil Pretrial Practice Advocacy
  • Member – Panel of Arbitrator’s Financial Institution Regulatory Authority
  • University of Minnesota Foundation, Member of President’s Club
  • University of Minnesota, Member of Golden Dunkers
  • Member –  Northeast Sertoma Club
  • Member – Minneapolis Nights of Columbus
  • Member – Catholic Order of Foresters

Our Locations


Two East Mifflin Street, Suite 600
Madison, WI 53703
(608) 255-8891
Get Directions

Greater Milwaukee

13935 Bishop's Drive, Suite 300
Brookfield, WI 53005
(262) 754-2840
Get Directions


2100 AT&T Tower,
901 Marquette Avenue
Minneapolis, MN 55402
Get Directions

Get to know us

DeWitt Ross & Stevens S.C., including its affiliate DeWitt Mackall Crounse & Moore S.C., is one of the ten largest law firms based in Wisconsin, with an additional presence in Minnesota. It has nearly140 attorneys practicing in Madison, Metropolitan Milwaukee and Minneapolis in over 30 legal practice areas, and has the experience to service clients of all scopes and sizes.

Our People
Our Law Firm
Areas of Expertise
News & Education
Contact Us


We are an active and proud member of Lexwork International, an association of midsized independent law firms in major cities located throughout the Americas, Europe and Asia.


Best Lawyers 2013 - 2016
Compass Award 2012
Top 100 Lawyers: National Trial Lawyers Association

  • blf-badge-2016
  • blf-badge-2017


While we would like to hear from you, we cannot represent you until we know that doing so will not create a conflict of interest. Accordingly, please do not send us any information about any matter that may involve you until you receive a written statement from us that we represent you (an “engagement letter”). You will not be a client of the firm until you receive such an engagement letter.

The best way for you to initiate a possible representation is to call DeWitt Ross & Stevens at 608-255-8891. We will make every effort to put you in touch with a lawyer suited to handle your matter. When you receive an engagement letter from one of our lawyers, you will be our client and we may exchange information freely.

Please click the “OK” button if you understand and accept the foregoing statement and wish to proceed.