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Atty. John Stephen McCollough

Atty. John Stephen McCollough

John Stephen McCollough is a lawyer practicing general liability insurance defense, aviation law, environmental law and 4 other areas of law. John received a B.A. degree from University of Illinois in 1976, and has been licensed for 39 years.

St. Louis St. Louis 39 yrs experience 39 year
Call (314) 408-3130 Book Appointment

Profile Summary

About John Stephen McCollough at a glance

John Stephen McCollough is an Attorney based in St. Louis, Missouri, practicing at Lashly & Baer, P.C.. They have 39+ years of legal experience, licensed to practice since 1987. Their practice focuses on truck accidents, environmental, insurance, and aviation. Admitted to practice in Missouri (1987) and Illinois U.S. District Courts for the Eastern District of Missouri U.S. District Courts for the Sout (1988). Educated at St. Louis University (J.D., 1987) and University of Illinois (B.A., 1976). Recognitions include AV Preeminent. Serands clients in St. Louis, MO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Stephen McCollough is a lawyer practicing general liability insurance defense, aviation law, environmental law and 4 other areas of law
  • John received a B.A. degree from University of Illinois in 1976, and has been licensed for 39 years
  • John practices at Lashly & Baer, P.C. in St. Louis, MO

Practice Areas Explained

John Stephen McCollough's Areas of Practice

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

Truck Accidents

John Stephen McCollough is one of 4,975 truck accidents attorneys indexed nationally. Browse truck accidents attorneys in Missouri →

Environmental Law

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

John Stephen McCollough is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in Missouri →

Insurance Law

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

John Stephen McCollough is one of 121,912 insurance attorneys indexed nationally. Browse insurance attorneys in Missouri →

Aviation Law

Aviation attorneys for aircraft accidents, FAA regulation, pilot defense, and aviation industry matters.

John Stephen McCollough is one of 9,225 aviation attorneys indexed nationally. Browse aviation attorneys in Missouri →

Jurisdictional Context

Why local counsel matters in Missouri

Practicing law in Missouri. Legal matters in Missouri are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in St. Louis are typically filed in the local municipal court or the appropriate Missouri state district court, depending on subject matter and amount in controversy. An attorney licensed in Missouri 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 Missouri courts without local counsel or pro hac vice admission.

Looking for additional Missouri attorneys? Browse all attorneys in St. Louis or all attorneys in Missouri.

Frequently Asked

Common questions about John Stephen McCollough

Where is John Stephen McCollough's law office located?
John Stephen McCollough's law practice is located in St. Louis, Missouri. The firm is Lashly & Baer, P.C.. You can contact the office directly through this profile page.
What practice areas does John Stephen McCollough handle?
John Stephen McCollough focuses on truck accidents, environmental, insurance, aviation. Each practice area listed reflects experience handling cases of that type in Missouri.
How long has John Stephen McCollough practiced law?
John Stephen McCollough has 39+ years of legal experience and has been licensed since 1987.
Where did John Stephen McCollough go to law school?
John Stephen McCollough earned their education at (J.D., 1987); (B.A., 1976).
How can I contact John Stephen McCollough for a consultation?
You can contact John Stephen McCollough 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 Stephen McCollough received?
John Stephen McCollough's notable recognition includes: AV Preeminent.

Education

J.D.
St. Louis University
- 1987
B.A.
University of Illinois
- 1976

Awards

AV Preeminent

Bar Admissions

Missouri
Admitted: 1987
Illinois U.S. District Courts for the Eastern District of Missouri U.S. District Courts for the Sout
Admitted: 1988

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