Atty. Patrick Sean Sullivan

Atty. Patrick Sean Sullivan

Patrick Sean Sullivan is a lawyer practicing elder law, real estate, probate and 1 other area of law. Patrick received a B.A. degree from University of Illinois, and has been licensed for 22 years.

Orland Park Orland Park 22 yrs experience 22 year
Call (312) 748-0717 Book Appointment

Elder Law & More Attorney · Serving Orland Park, IL · 22+ Years Experience

Profile Summary

About Patrick Sean Sullivan at a Glance

Patrick Sean Sullivan is a Member based in Orland Park, Illinois, practicing at Jahnke, Sullivan & Toolis, LLC. They have 22+ years of legal experience, licensed to practice since 2004. Their practice focuses on probate, estate planning, real estate, and elder law. Admitted to practice in Illinois (2004). Educated at Chicago-Kent College of Law J.D. (—) and University of Illinois B.A. Political Science University of Illinois B.A. magna cum laude (—). Serves clients in Orland Park, IL and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Patrick Sean Sullivan

  • Patrick Sean Sullivan is a lawyer practicing elder law, real estate, probate and 1 other area of law
  • Patrick received a B.A. degree from University of Illinois, and has been licensed for 22 years
  • Patrick practices at Jahnke, Sullivan & Toolis, LLC in Orland Park, IL

Practice Areas Explained

Patrick Sean Sullivan's Areas of Legal Practice

Each practice area below reflects the types of cases Patrick Sean Sullivan handles, with a practical overview of what that area of law involves and how it may apply to your situation in Orland Park.

Probate in Orland Park

Patrick Sean Sullivan is one of 127,041 probate attorneys indexed nationally. Browse probate attorneys in Illinois →

Estate Planning & Probate in Orland Park

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Patrick Sean Sullivan is one of 224,789 estate planning attorneys indexed nationally. Browse estate planning attorneys in Illinois →

Real Estate Law in Orland Park

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

Patrick Sean Sullivan is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in Illinois →

Elder Law in Orland Park

Elder law attorneys for Medicaid planning, long-term care, guardianship, conservatorship, and elder abuse.

Patrick Sean Sullivan is one of 52,999 elder law attorneys indexed nationally. Browse elder law attorneys in Illinois →

Jurisdictional Context

Why Local Counsel Matters in Orland Park

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 Orland Park 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.

Orland Park Courts and Legal Process

Choosing a Orland Park-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 Orland Park or all attorneys in Illinois.

Frequently Asked

Common Questions About Patrick Sean Sullivan

Where is Patrick Sean Sullivan's law office located?
Patrick Sean Sullivan's law practice is located in Orland Park, Illinois. The firm is Jahnke, Sullivan & Toolis, LLC. You can contact the office directly through this profile page.
What practice areas does Patrick Sean Sullivan handle?
Patrick Sean Sullivan focuses on probate, estate planning, real estate, elder law. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Patrick Sean Sullivan practiced law?
Patrick Sean Sullivan has 22+ years of legal experience and has been licensed since 2004.
Where did Patrick Sean Sullivan go to law school?
Patrick Sean Sullivan earned their education at (—); (—).
How can I contact Patrick Sean Sullivan for a consultation?
You can contact Patrick Sean Sullivan 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 Orland Park Choose Patrick Sean Sullivan

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 Patrick Sean Sullivan's practice in the field of probate, estate planning, real estate, and elder law.

Decade-Tested Legal Experience

Patrick Sean Sullivan brings 22+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering probate, estate planning, and real estate, Patrick Sean Sullivan can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Orland Park

A Orland Park-based practice means Patrick Sean Sullivan 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 Patrick Sean Sullivan Handles in Orland Park

Below is a representative sample of the types of matters Patrick Sean Sullivan 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.

Last wills and testaments
Estate Planning
Revocable living trusts
Estate Planning
Powers of attorney
Estate Planning
Probate proceedings
Estate Planning
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 Patrick Sean Sullivan directly to discuss the specifics of your situation.

Search Reference

How People Find Patrick Sean Sullivan Online

Prospective clients searching for legal help in Orland Park 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 Patrick Sean Sullivan.

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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 Patrick Sean Sullivan directly.

Patrick Sean Sullivan's Practice Areas & Specializations

Education & Law School Background

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Chicago-Kent College of Law J.D.
- In Progress
—
University of Illinois B.A. Political Science University of Illinois B.A. magna cum laude
- In Progress

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 2004

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