Atty. John J. Koselka

Atty. John J. Koselka

John J. Koselka is a lawyer practicing commercial, litigation, construction law and 3 other areas of law.

Adrian Adrian 33 yrs experience 33 year
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Profile Summary

About John J. Koselka at a glance

John J. Koselka is a Principal based in Adrian, Michigan, practicing at Koselka DeVine, PLC. They have 33+ years of legal experience, licensed to practice since 1993. Their practice focuses on employment, business, construction, product liability, and litigation. Admitted to practice in Michigan (1993) and U.S. District Court, Eastern District of Michigan (1993). Educated at University of Notre Dame (J.D., 1993) and University of Notre Dame (B.A., 1988). Recognitions include AV Preeminent. Active member of Lenawee County and Washtenaw County Bar Associations State Bar of Michigan. Serands clients in Adrian, MI and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John J. Koselka is a lawyer practicing commercial, litigation, construction law and 3 other areas of law
  • John received a B.A. degree from University of Notre Dame in 1988, and has been licensed for 33 years
  • John practices at Koselka DeVine, PLC in Adrian, MI

Practice Areas Explained

John J. Koselka's Areas of Practice

Each practice area below reflects the types of cases John J. Koselka handles, with a brief overview of what that area of law covers.

Employment Law

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

John J. Koselka is one of 169,120 employment attorneys indexed nationally. Browse employment attorneys in Michigan →

Business & Corporate Law

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

John J. Koselka is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Michigan →

Construction Law

John J. Koselka is one of 40,689 construction attorneys indexed nationally. Browse construction attorneys in Michigan →

Product Liability

John J. Koselka is one of 66,193 product liability attorneys indexed nationally. Browse product liability attorneys in Michigan →

Civil Litigation

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

John J. Koselka is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Michigan →

Jurisdictional Context

Why local counsel matters in Michigan

Practicing law in Michigan. Legal matters in Michigan are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Adrian are typically filed in the local municipal court or the appropriate Michigan state district court, depending on subject matter and amount in controversy. An attorney licensed in Michigan brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Michigan courts without local counsel or pro hac vice admission.

Looking for additional Michigan attorneys? Browse all attorneys in Adrian or all attorneys in Michigan.

Frequently Asked

Common questions about John J. Koselka

Where is John J. Koselka's law office located?
John J. Koselka's law practice is located in Adrian, Michigan. The firm is Koselka DeVine, PLC. You can contact the office directly through this profile page.
What practice areas does John J. Koselka handle?
John J. Koselka focuses on employment, business, construction, product liability, litigation. Each practice area listed reflects experience handling cases of that type in Michigan.
How long has John J. Koselka practiced law?
John J. Koselka has 33+ years of legal experience and has been licensed since 1993.
Where did John J. Koselka go to law school?
John J. Koselka earned their education at (J.D., 1993); (B.A., 1988).
How can I contact John J. Koselka for a consultation?
You can contact John J. Koselka 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 John J. Koselka received?
John J. Koselka's notable recognition includes: AV Preeminent.

Education

J.D.
University of Notre Dame
- 1993
B.A.
University of Notre Dame
- 1988

Awards

AV Preeminent

Bar Admissions

Michigan
Admitted: 1993
U.S. District Court, Eastern District of Michigan
Admitted: 1993

Reviews

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