Atty. David S. Hemenway

Atty. David S. Hemenway

David S. Hemenway is a lawyer practicing environmental, safety, health and 1 other area of law.

Ballwin Ballwin 69 yrs experience 69 year
Call (314) 944-5069 Book Appointment

Profile Summary

About David S. Hemenway at a glance

David S. Hemenway is a litigation, environmental, and health care attorney based in Ballwin, Missouri. They have 69+ years of legal experience, licensed to practice since 1957. Admitted to practice in Missouri (1957), U.S. District Court, Eastern District of Missouri (1958), U.S. Supreme Court (1967), and U.S. Court of Appeals, Eighth Circuit (1976). Educated at St. Louis University (LL.B., 1957) and Westminster College (B.A., 1952). Recognitions include AV Preeminent. Serands clients in Ballwin, MO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • David S. Hemenway is a lawyer practicing environmental, safety, health and 1 other area of law
  • David S. received a B.A. degree from Westminster College in 1952, and has been licensed for 69 years
  • David S. practices in Ballwin, MO

Practice Areas Explained

David S. Hemenway's Areas of Practice

Each practice area below reflects the types of cases David S. Hemenway handles, with a brief overview of what that area of law covers.

Civil Litigation

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

David S. Hemenway is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Missouri →

Environmental Law

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

David S. Hemenway is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in Missouri →

Health Care Law

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

David S. Hemenway is one of 66,735 health care attorneys indexed nationally. Browse health care 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 Ballwin 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 Ballwin or all attorneys in Missouri.

Frequently Asked

Common questions about David S. Hemenway

Where is David S. Hemenway's law office located?
David S. Hemenway's law practice is located in Ballwin, Missouri. You can contact the office directly through this profile page.
What practice areas does David S. Hemenway handle?
David S. Hemenway focuses on litigation, environmental, health care. Each practice area listed reflects experience handling cases of that type in Missouri.
How long has David S. Hemenway practiced law?
David S. Hemenway has 69+ years of legal experience and has been licensed since 1957.
Where did David S. Hemenway go to law school?
David S. Hemenway earned their education at (LL.B., 1957); (B.A., 1952).
How can I contact David S. Hemenway for a consultation?
You can contact David S. Hemenway 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 David S. Hemenway received?
David S. Hemenway's notable recognition includes: AV Preeminent.

Education

LL.B.
St. Louis University
- 1957
B.A.
Westminster College
- 1952

Awards

AV Preeminent

Bar Admissions

Missouri
Admitted: 1957
U.S. District Court, Eastern District of Missouri
Admitted: 1958
U.S. Supreme Court
Admitted: 1967
U.S. Court of Appeals, Eighth Circuit
Admitted: 1976
Illinois
Admitted: 1991

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