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About Me

Languages Spoken: German

Practice Areas


  1. Divorce & Separation: 50%
    5 years, 35 cases
  2. Bankruptcy & Debt: 50%
    5 years, 150 cases

Attorney Endorsements

3 total 

  • Nathan E. DeLadurantey

    I have had the privilege to work with Attorney Zimmermann on several occasions. He brings the perfect balance of professionalism and aggressive representation to his practice. His representation is the assurance that the best outcome possible will be achieved for your legal needs. As a fellow bankruptcy practitioner, I appreciate the case law that he has been able to create and look forward to working with him for many years to come.


    Nathan DeLadurantey Chapter 7 Bankruptcy Attorney
    Relationship: Opposing Counsel on matter

  • Andrew Thomas Sapinski

    Nathan is an expert in matters relating to bankruptcy and family law. My firm also practices bankruptcy and I have seen his quality work first hand. Because my firm does not handle family law issues, I refer all my family law cases exclusively to Nathan, as he is extremely knowledgeable and really cares about his clients. Many have called me later and have thanked me for referring them to Nathan. He is also extremely ethical and has an impeccable reputation among the members of the bankruptcy and family law community. I endorse this lawyer.


    Andrew Sapinski Bankruptcy & Debt Attorney
    Relationship: Fellow lawyer in community

Contact Info

Zimmermann Law Office Sc

8989 N Port Washington Rd Ste 207
Milwaukee, WI, 53217-1633


WIGood Standing201003/27/2015

Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.
Avvo Contributions
Legal Answers
Legal Cases
Case NameOutcome
Zimmerman v. Hying (E.D. Wis. 2012); 477 B.R. 731Judgment for the Plaintiff of nondischargeability.
See all Legal Cases 
Publication NameTitleDate
State Bar of Wisconsin publicationBankruptcy Court Finds Attorney Fees Awarded in a Divorce Proceeding Nondischargeable2012
School NameMajorDegreeGraduated
Marquette UniversityLawJD - Juris Doctor2010
Marquette UniversityPolitical ScienceBA - Bachelor of Arts2007
Speaking Engagements
Conference NameTitleDate
Lou Jones Breakfast ClubDivorce and Chapter 13 Bankruptcy2015