Atty. John Conway

Atty. John Conway

John Conway is a lawyer practicing civil litigation, corporate law, real estate and 5 other areas of law. John received a B.S. degree from Illinois State University in 1985, and has been licensed for 33 years.

Oak Brook Oak Brook 33 yrs experience 33 year
Call (224) 561-4822 Book Appointment

Civil Litigation & More Attorney · Serving Oak Brook, IL · 33+ Years Experience

Profile Summary

About John Conway at a Glance

John Conway is a Partner based in Oak Brook, Illinois, practicing at Law Offices of Sullivan Hincks & Conway. They have 33+ years of legal experience, licensed to practice since 1993. Their practice focuses on trusts, business, real estate, litigation, and health care. Admitted to practice in Illinois (1993), U.S. District Court, Northern District of Illinois (1993), U.S. Court of Appeals, Seventh Circuit (1993), and U.S. Court of Appeals, Tenth Circuit (2004). Educated at DePaul University College of Law (J.D., 1993) and Illinois State University (B.S., 1985). Active member of Chicago and Illinois State Bar Associations. Serves clients in Oak Brook, IL and the surrounding metropolitan area.

Verified attorney profile · Updated November 2026

About John Conway

  • John Conway is a lawyer practicing civil litigation, corporate law, real estate and 5 other areas of law
  • John received a B.S. degree from Illinois State University in 1985, and has been licensed for 33 years
  • John practices at Law Offices of Sullivan Hincks & Conway in Oak Brook, IL

Practice Areas Explained

John Conway's Areas of Legal Practice

Each practice area below reflects the types of cases John Conway handles, with a practical overview of what that area of law involves and how it may apply to your situation in Oak Brook.

Trusts in Oak Brook

John Conway is one of 103,428 trusts attorneys indexed nationally. Browse trusts attorneys in Illinois →

Business & Corporate Law in Oak Brook

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

John Conway is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Illinois →

Real Estate Law in Oak Brook

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

John Conway is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in Illinois →

Civil Litigation in Oak Brook

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

John Conway is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

Health Care Law in Oak Brook

Health care attorneys for HIPAA, Medicare, Medicaid, regulatory compliance, and medical licensing matters.

John Conway is one of 66,157 health care attorneys indexed nationally. Browse health care attorneys in Illinois →

Jurisdictional Context

Why Local Counsel Matters in Oak Brook

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 Oak Brook 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.

Oak Brook Courts and Legal Process

Choosing a Oak Brook-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 Oak Brook or all attorneys in Illinois.

Frequently Asked

Common Questions About John Conway

Where is John Conway's law office located?
John Conway's law practice is located in Oak Brook, Illinois. The firm is Law Offices of Sullivan Hincks & Conway. You can contact the office directly through this profile page.
What practice areas does John Conway handle?
John Conway focuses on trusts, business, real estate, litigation, health care. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has John Conway practiced law?
John Conway has 33+ years of legal experience and has been licensed since 1993.
Where did John Conway go to law school?
John Conway earned their education at (J.D., 1993); (B.S., 1985).
How can I contact John Conway for a consultation?
You can contact John Conway 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.

Professional Profile

Why Clients in Oak Brook Choose John Conway

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 John Conway's practice in the field of trusts, business, real estate, litigation, and health care.

Decade-Tested Legal Experience

John Conway brings 33+ 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, and U.S. Court of Appeals, Seventh Circuit, John Conway can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering trusts, business, and real estate, John Conway can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Oak Brook

A Oak Brook-based practice means John Conway 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 John Conway Handles in Oak Brook

Below is a representative sample of the types of matters John Conway 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.

Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate

This list is illustrative, not exhaustive. Contact John Conway directly to discuss the specifics of your situation.

Search Reference

How People Find John Conway Online

Prospective clients searching for legal help in Oak Brook commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like John Conway.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with John Conway directly.

Education & Law School Background

J.D.
DePaul University College of Law
- 1993
B.S.
Illinois State University
- 1985

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 1993
U.S. District Court, Northern District of Illinois
Admitted: 1993
U.S. Court of Appeals, Seventh Circuit
Admitted: 1993
U.S. Court of Appeals, Tenth Circuit
Admitted: 2004

Client Reviews & Ratings — John Conway

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