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Mark Weissburg

Mark Weissburg

Practice areas:

Workers Compensation

About Me

Workers' Compensation attorney practicing in Chicago, IL. Author of 

How to Win a Workers' Compensation Claim in Illinois, 2nd Edition

available at


Languages Spoken: Spanish, English

Photos and Videos

3343500 1375530548

Practice Areas

Licensed since 1995

  1. Workers Compensation: 100%
    13 years, 5.8 thousand cases



Contingent (20%)

Attorney Endorsements

15 total 

  • Dmitriy Shakhnevich

    I endorse this lawyer.


    Dmitriy Shakhnevich Criminal Defense Attorney
    Relationship: Other

  • J. Brandon Shumaker

    Top notch attorney, who provides excellent legal service and successful representation. I happily endorse this lawyer.


    J. Shumaker Criminal Defense Attorney
    Relationship: Fellow lawyer in community

Contact Info

Horwitz Horwitz & Associates

25 E. Washington
Suite 900
Chicago, IL, 60602



ILActive And Authorized To Practice Law199508/17/2015

Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.

Avvo Contributions

Legal Answers


Award NameGrantorDate Granted
Order of the CoifJohn Marshall Law School1995

Work Experience

TitleCompany NameDuration
PartnerHorwitz Horwitz & Associates2002 - Present


Association NamePosition NameDuration
Chicago Bar Associationmember1995 - Present

Legal Cases

Case NameOutcome
Pastrana v. Jona EnterpriseThe employer was forced to pay burial expenses, workers compensation death benefits, and attorney fees.

See all Legal Cases 


Publication NameTitleDate
How to Win a Workers Compensation Case in IllinoisHow to Win a Workers Compensation Case in Illinois2011


School NameMajorDegreeGraduated
John Marshall Law School, ChicagoN/AJD - Juris Doctor, cum laude1995

Speaking Engagements

Conference NameTitleDate
"WORKERS' COMPENSATION" SEMINAREntitlement to TTD Benefits after Termination of Employment2010