Atty. Jonathan B Loiterman

Atty. Jonathan B Loiterman

Mr. Jonathan B Loiterman is a lawyer practicing medical malpractice defense, products liability defense, commercial litigation and 1 other area of law.

Chicago Chicago 18 yrs experience 18 year
Call (224) 561-4534 Book Appointment

Commercial Litigation & More Attorney · Serving Chicago, IL · 18+ Years Experience

Profile Summary

About Jonathan B Loiterman at a Glance

Jonathan B Loiterman is an Associate based in Chicago, Illinois, practicing at Lowis & Gellen LLP. They have 18+ years of legal experience, licensed to practice since 2008. Their practice focuses on medical malpractice, business, product liability, and litigation. Admitted to practice in Illinois (2008) and Oregon (2017). Educated at Loyola University (J.D. M.B.A, 2008). Serves clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Jonathan B Loiterman

  • Mr. Jonathan B Loiterman is a lawyer practicing medical malpractice defense, products liability defense, commercial litigation and 1 other area of law
  • Jonathan has been licensed for 18 years
  • Jonathan practices at Lowis & Gellen LLP in Chicago, IL

Practice Areas Explained

Jonathan B Loiterman's Areas of Legal Practice

Each practice area below reflects the types of cases Jonathan B Loiterman handles, with a practical overview of what that area of law involves and how it may apply to your situation in Chicago.

Medical Malpractice in Chicago

Medical malpractice lawyers represent patients harmed by negligent doctors, hospitals, and other providers. Free case review, no fee unless you win.

Jonathan B Loiterman is one of 48,593 medical malpractice attorneys indexed nationally. Browse medical malpractice attorneys in Illinois →

Business & Corporate Law in Chicago

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

Jonathan B Loiterman is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Illinois →

Product Liability in Chicago

Jonathan B Loiterman is one of 65,610 product liability attorneys indexed nationally. Browse product liability attorneys in Illinois →

Civil Litigation in Chicago

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

Jonathan B Loiterman is one of 450,751 litigation attorneys indexed nationally. Browse litigation 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

Common Questions About Jonathan B Loiterman

Where is Jonathan B Loiterman's law office located?
Jonathan B Loiterman's law practice is located in Chicago, Illinois. The firm is Lowis & Gellen LLP. You can contact the office directly through this profile page.
What practice areas does Jonathan B Loiterman handle?
Jonathan B Loiterman focuses on medical malpractice, business, product liability, litigation. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Jonathan B Loiterman practiced law?
Jonathan B Loiterman has 18+ years of legal experience and has been licensed since 2008.
Where did Jonathan B Loiterman go to law school?
Jonathan B Loiterman earned their education at (J.D. M.B.A, 2008).
How can I contact Jonathan B Loiterman for a consultation?
You can contact Jonathan B Loiterman 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 Chicago Choose Jonathan B Loiterman

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 B Loiterman's practice in the field of medical malpractice, business, product liability, and litigation.

Decade-Tested Legal Experience

Jonathan B Loiterman brings 18+ 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 and Oregon, Jonathan B Loiterman can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering medical malpractice, business, and product liability, Jonathan B Loiterman 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 Jonathan B Loiterman 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 B Loiterman Handles in Chicago

Below is a representative sample of the types of matters Jonathan B Loiterman 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.

Surgical error claims
Medical Malpractice
Misdiagnosis and delayed diagnosis
Medical Malpractice
Birth injury lawsuits
Medical Malpractice
Hospital negligence
Medical Malpractice
Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business

This list is illustrative, not exhaustive. Contact Jonathan B Loiterman directly to discuss the specifics of your situation.

Search Reference

How People Find Jonathan B Loiterman Online

Prospective clients searching for legal help in Chicago 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 Jonathan B Loiterman.

Jonathan B Loiterman attorney Jonathan B Loiterman lawyer Jonathan B Loiterman Chicago Jonathan B Loiterman Illinois Jonathan B Loiterman reviews Jonathan B Loiterman contact Lowis & Gellen LLP law firm medical malpractice attorney in Chicago medical malpractice lawyer Chicago best medical malpractice attorney Chicago top rated medical malpractice lawyer near me medical malpractice attorney Illinois find a lawyer near me how to hire an attorney

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 Jonathan B Loiterman directly.

Education & Law School Background

J.D. M.B.A
Loyola University
- 2008

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 2008
Oregon
Admitted: 2017

Client Reviews & Ratings — Jonathan B Loiterman

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