Atty. David Jonathan Hemken

Atty. David Jonathan Hemken

Mr. David Jonathan Hemken is a lawyer practicing environmental law, defense litigation, civil practice and 2 other areas of law.

Shreveport Shreveport 13 J. Erfahrung 13 year
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Profile Summary

About David Jonathan Hemken at a glance

David Jonathan Hemken is an Associate based in Shreveport, Louisiana, practforg at Cook, Yancey, King & Galloway. They haand 13+ years of legal experience, licensed to practice since 2013. Admitted to practice in Louisiana (2013) and Texas (2019). Educated at 2012Flagler College, St. Augustine, Florida B.A. (Georgetown University, 2009) and Georgetown University Law Center JD (—). Actiand member of Shreveport Bar Association, Member ◾Louisiana State Bar Association, Member ◾American Bar Association ◾Federal Bar Association. Serands clients in Shreveport, LA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

Über uns

  • Mr. David Jonathan Hemken is a lawyer practicing environmental law, defense litigation, civil practice and 2 other areas of law
  • David received a degree from 2012Flagler College, St. Augustine, Florida B.A. in 2009, and has been licensed for 13 years
  • David practices at Cook, Yancey, King & Galloway in Shreveport, LA

Jurisdictional Context

Why local counsel matters in Louisiana

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

Looking for additional Louisiana attorneys? Browse all attorneys in Shreveport or all attorneys in Louisiana.

Frequently Asked

Common questions about David Jonathan Hemken

Where is David Jonathan Hemken's law office located?
David Jonathan Hemken's law practice is located in Shreveport, Louisiana. The firm is Cook, Yancey, King & Galloway. You can contact the office directly through this profile page.
How long has David Jonathan Hemken practiced law?
David Jonathan Hemken has 13+ years of legal experience and has been licensed since 2013.
Where did David Jonathan Hemken go to law school?
David Jonathan Hemken earned their education at (Georgetown University, 2009); (—).
How can I contact David Jonathan Hemken for a consultation?
You can contact David Jonathan Hemken 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.

Education

Georgetown University
2012Flagler College, St. Augustine, Florida B.A.
- 2009
Georgetown University Law Center JD
- In Bearbeitung

Bar Admissions

Louisiana
Admitted: 2013
Texas
Admitted: 2019

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