Hostak, Henzl & Bichler
840 Lake Avenue, Suite 300Racine, WI 53403
Phone: 262-632-7541

Contact Jennifer O. Hemmer

262-632-7541 (Ext. 109)


Jennifer O. Hemmer

Practice Areas

  • Real Estate Transactions
  • Landlord-Tenant Law
  • Business Transactions
  • Estate Planning
  • Guardianship
  • Probate
  • Family Law
    • Divorce/Legal Separation
    • Paternity
    • Child Custody/Placement/Support
    • Post Judgment Actions
    • Limited Scope Representation
    • Pre- and Post-Nuptial Agreements
    • Cohabitation Agreements


  • University of Wisconsin-La Crosse, B.S., with honors
  • Marquette University Law School, J.D., cum laude

Bar Admissions

  • State of Wisconsin
  • U.S. District Court for the Eastern District of Wisconsin

Recognition & Awards

  • Symposium Editor, Marquette Law Review
  • CALI Award Winner (top grade), Evidence
  • Outstanding Public Administration Graduate, University of Wisconsin-La Crosse
  • Commencement Speaker, University of Wisconsin-La Crosse College of Liberal Studies

Professional Associations & Memberships

  • American Bar Association
  • State Bar of Wisconsin
  • Racine County Bar Association, Board of Directors

Community Involvement

  • Careers Industries, Board of Directors
  • Wills for Heroes, Volunteer Attorney


Attorney Jennifer (Jenn) Hemmer works with HHB’s Real Estate, Business, Estate Planning, Elder and Family Law practice groups. She graduated from Marquette University Law School, cum laude, where she served as an editor for the Marquette Law Review. Jenn is also a graduate of the University of Wisconsin-La Crosse with a degree in Political Science and Public Administration, where she was an active member of the student government.

Jenn has a practical and diverse professional background, with previous experience with the National Labor Relations Board, the Milwaukee County Civil Division, West Allis City Attorney’s Office, as a mediator for Small Claims cases in Milwaukee County and as a Legal Advocate at a women’s shelter.

Jenn prides herself on building relationships with clients through honesty, trust and empathy.  She takes a creative and pragmatic approach to achieve the best possible outcomes for her clients.