Atty. Jonathan Ian Locker
Jonathan Ian Locker is a lawyer practicing family. Jonathan received a B.S. degree from University of Purdue in 1999, and has been licensed for 21 years.
Family Attorney · Serving Chicago, IL · 21+ Years Experience
Profile Summary
About Jonathan Ian Locker at a Glance
Jonathan Ian Locker is a family law attorney based in Chicago, Illinois. They have 21+ years of legal experience, licensed to practice since 2005. Admitted to practice in Illinois (2005). Educated at University of Maryland School of Law (J.D., 2005) and University of Purdue (B.S., 1999). Serves clients in Chicago, IL and the surrounding metropolitan area.
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About Jonathan Ian Locker
- Jonathan Ian Locker is a lawyer practicing family
- Jonathan received a B.S. degree from University of Purdue in 1999, and has been licensed for 21 years
- Jonathan practices in Chicago, IL
Practice Areas Explained
Jonathan Ian Locker's Areas of Legal Practice
Each practice area below reflects the types of cases Jonathan Ian Locker handles, with a practical overview of what that area of law involves and how it may apply to your situation in Chicago.
Family Law in Chicago
Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.
Jonathan Ian Locker is one of 185,688 family law attorneys indexed nationally. Browse family law 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 Jonathan Ian Locker
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 Jonathan Ian Locker's practice in the field of family law.
Decade-Tested Legal Experience
Jonathan Ian Locker brings 21+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.
Focused Family Law Practice
Concentrating on family law means Jonathan Ian Locker's knowledge of relevant statutes, case law, and procedural nuances stays current — unlike generalist practices that spread attention across unrelated fields.
Local Presence in Chicago
A Chicago-based practice means Jonathan Ian Locker 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 Jonathan Ian Locker Handles in Chicago
Below is a representative sample of the types of matters Jonathan Ian Locker 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 Jonathan Ian Locker directly to discuss the specifics of your situation.
Search Reference
How People Find Jonathan Ian Locker Online
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Jonathan Ian Locker's Practice Areas & Specializations
Education & Law School Background
Bar Admissions & Licensed Jurisdictions
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