Atty. Matthew Alan Sidor

Atty. Matthew Alan Sidor

Matthew Alan Sidor is a lawyer practicing mergers / acquisitions, commercial, residential and 5 other areas of law. Matthew received a B.S. degree from Colorado State University in 1998, and has been licensed for 24 years.

Chicago Chicago 24 yrs experience 24 year
Call (224) 429-3051 Book Appointment

Profile Summary

About Matthew Alan Sidor at a glance

Matthew Alan Sidor is a Member based in Chicago, Illinois, practicing at Matthew A. Sidor, Attorney at Law. They have 24+ years of legal experience, licensed to practice since 2002. Their practice focuses on irs, business, real estate, m&a, and securities. Admitted to practice in Illinois (2002). Educated at Chicago-Kent College of Law (J.D., 2002) and Colorado State University (B.S., 1998). Active member of Chicago and American Bar Associations Advocate Society. Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Matthew Alan Sidor is a lawyer practicing mergers / acquisitions, commercial, residential and 5 other areas of law
  • Matthew received a B.S. degree from Colorado State University in 1998, and has been licensed for 24 years
  • Matthew practices at Matthew A. Sidor, Attorney at Law in Chicago, IL

Practice Areas Explained

Matthew Alan Sidor's Areas of Practice

Each practice area below reflects the types of cases Matthew Alan Sidor handles, with a brief overview of what that area of law covers.

IRS Disputes & Audits

Matthew Alan Sidor is one of 2,917 irs attorneys indexed nationally. Browse irs attorneys in Illinois →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Matthew Alan Sidor is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Illinois →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Matthew Alan Sidor is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in Illinois →

Mergers & Acquisitions

Matthew Alan Sidor is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in Illinois →

Securities Law

Matthew Alan Sidor is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in Illinois →

Jurisdictional Context

Why local counsel matters in Illinois

Practicing law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Chicago are typically filed in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controversy. An attorney licensed in Illinois brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Illinois courts without local counsel or pro hac vice admission.

Looking for additional Illinois attorneys? Browse all attorneys in Chicago or all attorneys in Illinois.

Frequently Asked

Common questions about Matthew Alan Sidor

Where is Matthew Alan Sidor's law office located?
Matthew Alan Sidor's law practice is located in Chicago, Illinois. The firm is Matthew A. Sidor, Attorney at Law. You can contact the office directly through this profile page.
What practice areas does Matthew Alan Sidor handle?
Matthew Alan Sidor focuses on irs, business, real estate, m&a, securities. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Matthew Alan Sidor practiced law?
Matthew Alan Sidor has 24+ years of legal experience and has been licensed since 2002.
Where did Matthew Alan Sidor go to law school?
Matthew Alan Sidor earned their education at (J.D., 2002); (B.S., 1998).
How can I contact Matthew Alan Sidor for a consultation?
You can contact Matthew Alan Sidor directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
Chicago-Kent College of Law
- 2002
B.S.
Colorado State University
- 1998

Bar Admissions

Illinois
Admitted: 2002

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