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The Law Office of Mark E. Sostarich

The Law Office of Mark E. Sostarich - Elkhorn, WI

Family Law Lawyers in Elkhorn, WI

6 South Church Street Elkhorn, WI 53121

Elkhorn Family Law Firm

Updated: 03/03/2026

Areas of Practice

  • Family Law
  • Divorce
  • Appeals
  • Construction Law
  • Real Estate
  • Personal Injury

Firm Information

References

  • US Bank
  • Pramax Bank

Previous Law Firm Names

  • Mark E. Sostarich

Classes and Seminars

  • Legal Ethics, Petrie & Stocking S.C., 1997 - 1999
  • Public Record Law, Wisconsin State Bar, 2000

Pro Bono Activities

  • Multiple Cases Ongoing

Representative Clients

  • RIAA
  • Atari Corp.
  • Wisconsin Souvenir Milk caps, Inc.
  • Pramax Bank

Representative Cases

  • South Milwaukee Savings Bank v. Barrett
    • Citation: 234 Wis.2d 733, 611 N.W.2d 448
    • Court: Wi. Supreme Ct.
    • Year: 2000
  • A&M Records v. A.L.W. Ltd.
    • Citation: 855 F.2d 368
    • Court: 7th Cir. Ct. App.
    • Year: 1988

Published Works

Articles

  • A Guide for Wisconsin Nonprofit Organizations, Wisconsin Bar, 1998

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Attorneys

Mark E. Sostarich

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Mark E. Sostarich

Sole Practitioner

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Contact

Google Map

Elkhorn, WI

6 South Church Street
Elkhorn, WI 53121

Directions

Phone: 800-837-6956

Fax: 262-723-5141

Email: Send a message

Website: https://www.sostarichlaw.com

  • Credit Cards Accepted

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