Atty. Mark John Smith

Atty. Mark John Smith

Mark John Smith is a lawyer practicing commercial litigation, medical malpractice defense, commercial and 2 other areas of law. Mark received a B.A. degree from Purdue University in 1988, and has been licensed for 35 years.

Chicago Chicago 35 yrs experience 35 year
Call (412) 397-7278 Book Appointment

Commercial & More Attorney · Serving Chicago, IL · 35+ Years Experience

Profile Summary

About Mark John Smith at a Glance

Mark John Smith is a Partner based in Chicago, Illinois, practicing at Lowis & Gellen LLP. They have 35+ years of legal experience, licensed to practice since 1991. Their practice focuses on medical malpractice, employment, business, litigation, and health care. Admitted to practice in Illinois (1991), U.S. District Court, Northern District of Illinois (1991), and Indiana (2001). Educated at Indiana University School of Law (J.D., 1991) and Purdue University (B.A. Political, 1988). Recognitions include Peer Reviewed. Active member of Allen County, Indiana State, Illinois State and American Bar Associations. Serves clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark John Smith

  • Mark John Smith is a lawyer practicing commercial litigation, medical malpractice defense, commercial and 2 other areas of law
  • Mark received a B.A. degree from Purdue University in 1988, and has been licensed for 35 years
  • Mark practices at Lowis & Gellen LLP in Chicago, IL

Practice Areas Explained

Mark John Smith's Areas of Legal Practice

Each practice area below reflects the types of cases Mark John Smith 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.

Mark John Smith is one of 48,593 medical malpractice attorneys indexed nationally. Browse medical malpractice attorneys in Illinois →

Employment Law in Chicago

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

Mark John Smith is one of 167,770 employment attorneys indexed nationally. Browse employment 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.

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

Civil Litigation in Chicago

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

Mark John Smith is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

Health Care Law in Chicago

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

Mark John Smith is one of 66,157 health care attorneys indexed nationally. Browse health care 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 Mark John Smith

Where is Mark John Smith's law office located?
Mark John Smith'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 Mark John Smith handle?
Mark John Smith focuses on medical malpractice, employment, business, litigation, health care. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Mark John Smith practiced law?
Mark John Smith has 35+ years of legal experience and has been licensed since 1991.
Where did Mark John Smith go to law school?
Mark John Smith earned their education at (J.D., 1991); (B.A. Political, 1988).
How can I contact Mark John Smith for a consultation?
You can contact Mark John Smith 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.
What awards or recognition has Mark John Smith received?
Mark John Smith's notable recognition includes: Peer Reviewed.

Professional Profile

Why Clients in Chicago Choose Mark John Smith

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 Mark John Smith's practice in the field of medical malpractice, employment, business, litigation, and health care.

Decade-Tested Legal Experience

Mark John Smith brings 35+ 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 Indiana, Mark John Smith can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering medical malpractice, employment, and business, Mark John Smith 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 Mark John Smith 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 Mark John Smith Handles in Chicago

Below is a representative sample of the types of matters Mark John Smith 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
Wrongful termination claims
Employment
Workplace discrimination
Employment
Wage and hour disputes
Employment
Non-compete agreement review
Employment
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 Mark John Smith directly to discuss the specifics of your situation.

Search Reference

How People Find Mark John Smith 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 Mark John Smith.

Mark John Smith attorney Mark John Smith lawyer Mark John Smith Chicago Mark John Smith Illinois Mark John Smith reviews Mark John Smith 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 Mark John Smith directly.

Education & Law School Background

J.D.
Indiana University School of Law
- 1991
B.A. Political
Purdue University
- 1988

Awards & Professional Honors

Peer Reviewed

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 1991
U.S. District Court, Northern District of Illinois
Admitted: 1991
Indiana
Admitted: 2001

Client Reviews & Ratings — Mark John Smith

5.0
1 Review
5 0
4 0
3 0
2 0
1 0
These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.