The Law Office of Mark E. Sostarich

6 South Church StreetElkhorn, WI 53121

Updated: 11/17/2017


Office Info

Previous Law Firm Name

  • Mark E. Sostarich

Practice Areas

  • Divorce
  • Construction Law
  • Custody & Visitation
  • Family Law
  • Litigation & Appeals

Published Works

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

Classes and Seminars

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

Pro Bono Activities

  • Multiple Cases Onoing

Representative Clients

  • RIAA
  • Atari Corp.
  • Wisconsin Souvenirr Milkcaps, Inc.
  • Pramax Bank


  • US Bank
  • Pramax Bank




Offers Free Initial Consultation

Accepts Credit Cards

Office Information


6 South Church StreetElkhorn, WI 53121


  • 262-723-5141


When viewing a listing, consider the state advertising restrictions to which lawyers and law firms must adhere, as well as our West Legal Directory disclaimers. Some lawyers publish comparative information regarding the services that they provide which may be subject to specific comparative communications restrictions.

Map Location

How do I choose a lawyer?

Consider the following:
Comfort Level - Are you comfortable telling the lawyer personal information? Does the lawyer seem interested in solving your problem?
Credentials - How long has the lawyer been in practice? Has the lawyer worked on other cases similar to yours?
Cost - How are the lawyer's fees structured - hourly or flat fee? Can the lawyer estimate the cost of your case?
City - Is the lawyer's office conveniently located?

Not sure what questions to ask a lawyer?

Here are a few to get you started:

  • How long have you been in practice?
  • How many cases like mine have you handled?
  • How often do you settle cases out of court?
  • What are your fees and costs?
  • What are the next steps?

Want to check lawyer discipline?