Atty. Michael John Petro
Michael John Petro is a lawyer practicing white collar crime, criminal defense, personal injury and 3 other areas of law. Michael received a B.S. degree from Indiana University in 1985, and has been licensed for 37 years.
Criminal Defense & More Attorney · Serving Chicago, IL · 37+ Years Experience
Profile Summary
About Michael John Petro at a Glance
Michael John Petro is a Member based in Chicago, Illinois, practicing at Michael J. Petro. They have 37+ years of legal experience, licensed to practice since 1989. Their practice focuses on personal injury, criminal defense, federal crimes, white collar, and civil rights. Admitted to practice in Illinois U.S. District Court, Northern District of Illinois U.S. District Court, Central District of (1989), Seventh Circuit Trial Bar, U.S. Court of Appeals, Seventh and Fifth Circuits (1989), and Florida (2020). Educated at Indiana University (J.D., 1988) and Indiana University (B.S., 1985). Active member of National Association of Criminal Defense Lawyers. Serves clients in Chicago, IL and the surrounding metropolitan area.
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About Michael John Petro
- Michael John Petro is a lawyer practicing white collar crime, criminal defense, personal injury and 3 other areas of law
- Michael received a B.S. degree from Indiana University in 1985, and has been licensed for 37 years
- Michael practices at Michael J. Petro in Chicago, IL
Practice Areas Explained
Michael John Petro's Areas of Legal Practice
Each practice area below reflects the types of cases Michael John Petro handles, with a practical overview of what that area of law involves and how it may apply to your situation in Chicago.
Personal Injury in Chicago
Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.
Michael John Petro is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Illinois →
Criminal Defense in Chicago
A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.
Michael John Petro is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Illinois →
Federal Crimes in Chicago
Michael John Petro is one of 6,716 federal crimes attorneys indexed nationally. Browse federal crimes attorneys in Illinois →
White Collar Crimes in Chicago
Michael John Petro is one of 19,824 white collar attorneys indexed nationally. Browse white collar attorneys in Illinois →
Civil Rights in Chicago
Civil rights attorneys for discrimination, police misconduct, constitutional rights, and civil liberties cases.
Michael John Petro is one of 69,634 civil rights attorneys indexed nationally. Browse civil rights attorneys in Illinois →
Jurisdictional Context
Why Local Counsel Matters in Chicago
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 venue, 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.
Chicago Courts and Legal Process
Choosing a Chicago-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.
Looking for additional Illinois attorneys? Browse all attorneys in Chicago or all attorneys in Illinois.
Frequently Asked
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Professional Profile
Why Clients in Chicago Choose Michael John Petro
Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Michael John Petro's practice in the field of personal injury, criminal defense, federal crimes, white collar, and civil rights.
Decade-Tested Legal Experience
Michael John Petro brings 37+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.
Multi-State Bar Admission
Licensed in Illinois U.S. District Court, Northern District of Illinois U.S. District Court, Central District of, Seventh Circuit Trial Bar, U.S. Court of Appeals, Seventh and Fifth Circuits, and Florida, Michael John Petro can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering personal injury, criminal defense, and federal crimes, Michael John Petro can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Chicago
A Chicago-based practice means Michael John Petro attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.
Case Types
Common Legal Issues Michael John Petro Handles in Chicago
Below is a representative sample of the types of matters Michael John Petro has experience with under Illinois law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.
This list is illustrative, not exhaustive. Contact Michael John Petro directly to discuss the specifics of your situation.
Search Reference
How People Find Michael John Petro Online
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Michael John Petro's Practice Areas & Specializations
Education & Law School Background
Bar Admissions & Licensed Jurisdictions
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