Mark M. Leitner
About Mark M. Leitner
Mark M. Leitner is a lawyer based in Milwaukee, WI and has been recognized in The Best Lawyers in America® since 2010. Mark M. Leitner is recognized in the following practice areas:
- Milwaukee, Wisconsin
- Animal Law
- Appellate Practice
- Bet-the-Company Litigation
- Commercial Litigation
- Copyright Law
- Employment Law - Individuals
- Employment Law - Management
- Entertainment Law - Music
- Environmental Law
- First Amendment Law
- Franchise Law
- Insurance Law
- Litigation - Construction
- Litigation - Environmental
- Litigation - First Amendment
- Litigation - Insurance
- Litigation - Intellectual Property
- Litigation - Labor and Employment
- Litigation - Municipal
- Litigation - Real Estate
- Mass Tort Litigation / Class Actions - Defendants
Current Firm: Laffey, Leitner & Goode LLC
Education: University of Wisconsin–Madison, graduated 1985
Location: Milwaukee, WI
It takes just a few minutes to optimize your profile for prospective clients and lawyers ready to refer.
Log in to your account or continue as a guest to view annual subscription pricing.
Nearby Lawyers
Chris Koehnke is a Shareholder at von Briesen & Roper, s.c. focusing on restructuring, insolvency, and commercial litigation. Chris represents lenders and other creditors with respect to the following: Representing secured creditors and other lenders in all stages of bankruptcy litigation Representing creditors in State Court Chapter 128 receivership proceedings, including issues related to lien priority, asset disposition, and settlement of preference claims Guiding clients through the p...
Rebecca K. Millenbach has practiced law since May 2001 and has focused exclusively on family law matters since 2005. She is a Partner at Nelson, Krueger & Millenbach, LLC, a family law firm serving clients in Milwaukee, Wisconsin and surrounding communities. Rebecca represents individuals and families in a wide range of family law matters, including divorce, paternity, child support, maintenance, legal separation, and post-judgment issues. Rebecca earned her bachelor’s degree in pol...
Laurie McLeRoy is a Shareholder in the Litigation and Risk Management Practice Group. She focuses her civil litigation practice in the areas of insurance litigation (including bad faith), medical malpractice, nursing home, municipal, transportation, premises, and products liability. In products liability defense matters, Laurie has particular expertise in asbestos litigation. In addition to her trial experience in Wisconsin, where she has successfully argued in front of the Wisconsin Supreme ...
Jon Levine has a national practice focusing on representing employers in all areas of labor-management relations, including litigation before the National Labor Relations Board and in state and federal courts. He also has significant experience with: The National Labor Relations Act Union organizing campaigns Collective bargaining Labor arbitration Title VII The Americans with Disabilities Act The Age Discrimination in Employment Act The Wisconsin Fair Employment Act Jon’s notable succe...
Ashley is a shareholder focusing on civil defense litigation, handling matters at all stages - from pre-suit stage investigations and negotiations, through discovery, settlement, trial, and appeal. She has successfully defended individuals, professionals, corporations, employers, and insurers in matters involving allegations of personal injury, premises liability, product liability, and insurance coverage. Ashley is committed to providing service that produces successful results and her clien...
Daniel A. Kaminsky is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. Daniel A. practices law in Milwaukee, Wisconsin Best Lawyers has recognized Daniel A. Kaminsky since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Daniel A. Kaminsky is held by other lawyers.
Sally Piefer is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management and Labor Law - Management. Sally practices law in Milwaukee, Wisconsin Best Lawyers has recognized Sally Piefer since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Sally Piefer is held by other lawyers.
Jacob S. Sosnay is a lawyer recognized by Best Lawyers in the practice areas of Civil Rights Law, Litigation - Insurance and Personal Injury Litigation - Defendants. Jacob S. practices law in Milwaukee, Wisconsin Best Lawyers has recognized Jacob S. Sosnay since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jacob S. Sosnay is held by other lawyers.
William R. Cummings is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. William R. practices law in Milwaukee, Wisconsin Best Lawyers has recognized William R. Cummings since 2010. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which William R. Cummings is held by other lawyers.
Blake A. Knickelbein is a lawyer recognized by Best Lawyers in the practice area of Corporate Law. Blake A. practices law in Waukesha, Wisconsin Best Lawyers has recognized Blake A. Knickelbein since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Blake A. Knickelbein is held by other lawyers.
Explore and Learn
What AI Visibility Means for Lawyers
by Josh Rupall and Bryan Driscoll
AI tools increasingly interpret lawyers public information. Clear, consistent and credible sources help ensure they describe legal expertise accurately.
The Best Lawyers in Canada 2027: Recognizing the Nation's Top Legal Talent
by Jamilla Tabbara
Honoring established leaders and rising practitioners across Canada's legal profession.
2027 Best Lawyers Awards: Honoring Excellence in the Legal Profession
by Jamilla Tabbara
Recognizing the outstanding attorneys leading top practice areas nationwide.
Announcing the 2027 Best Lawyers Awards: Austria, Germany and Switzerland
by Jamilla Tabbara
Celebrating the legal professionals throughout Central Europe.
The Best Lawyers in France 2027: Peer-Reviewed Excellence
by Jamilla Tabbara
Seventeen editions of peer trust, a growing profession and a dynamic legal market.
Who Can Override a Power of Attorney?
by Bryan Driscoll
A power of attorney carries real legal authority, but it isn't absolute. Here's who can step in to revoke, restrict or set it aside.
How to Get an Eviction Off Your Record
by Bryan Driscoll
Whether an eviction can be removed, sealed or corrected depends on your state, your case and where the record appears.
Inside the 2027 Best Lawyers Awards in Chile, Colombia and Puerto Rico
by Jamilla Tabbara
A closer look at the research process, methodology and key statistics behind the 2027 editions.
How Peer Review Works: Best Lawyers Methodology Explained
by Jamilla Tabbara
Understanding the independent, data-driven framework that defines professional legal standing.
How to Optimize Your Best Lawyers Profile for AI Search
by Everett Sizemore
Learn how a complete, well-structured Best Lawyers profile can strengthen your visibility and accuracy across AI search platforms.