Atty. Jeffrey David Knowles

Atty. Jeffrey David Knowles

Mr. Jeffrey David Knowles is a lawyer practicing advertising and marketing, advertising and marketing litigation, healthcare and 4 other areas of law.

Washington Washington 50 yrs experience 50 year
Call (202) 434-4234 Book Appointment

Profile Summary

About Jeffrey David Knowles at a glance

Jeffrey David Knowles is a Partner based in Washington, District of Columbia, practicing at Venable Llp. They have 50+ years of legal experience, licensed to practice since 1976. Their practice focuses on white collar, litigation, health care, and entertainment. Admitted to practice in New York (1976) and District of Columbia (1977). Educated at New York Law School (J.D., 1975) and Columbia University (B.A., 1971). Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Jeffrey David Knowles is a lawyer practicing advertising and marketing, advertising and marketing litigation, healthcare and 4 other areas of law
  • Jeffrey received a B.A. degree from Columbia University in 1971, and has been licensed for 50 years
  • Jeffrey practices at Venable LLP in Washington, DC

Practice Areas Explained

Jeffrey David Knowles's Areas of Practice

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

White Collar Crimes

Jeffrey David Knowles is one of 20,025 white collar attorneys indexed nationally. Browse white collar attorneys in District of Columbia →

Civil Litigation

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

Jeffrey David Knowles is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in District of Columbia →

Health Care Law

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

Jeffrey David Knowles is one of 66,735 health care attorneys indexed nationally. Browse health care attorneys in District of Columbia →

Entertainment & Sports Law

Entertainment lawyers for music, film, sports contracts, talent representation, and IP licensing.

Jeffrey David Knowles is one of 45,946 entertainment attorneys indexed nationally. Browse entertainment attorneys in District of Columbia →

Jurisdictional Context

Why local counsel matters in District of Columbia

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

Looking for additional District of Columbia attorneys? Browse all attorneys in Washington or all attorneys in District of Columbia.

Frequently Asked

Common questions about Jeffrey David Knowles

Where is Jeffrey David Knowles's law office located?
Jeffrey David Knowles's law practice is located in Washington, District of Columbia. The firm is Venable Llp. You can contact the office directly through this profile page.
What practice areas does Jeffrey David Knowles handle?
Jeffrey David Knowles focuses on white collar, litigation, health care, entertainment. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Jeffrey David Knowles practiced law?
Jeffrey David Knowles has 50+ years of legal experience and has been licensed since 1976.
Where did Jeffrey David Knowles go to law school?
Jeffrey David Knowles earned their education at (J.D., 1975); (B.A., 1971).
How can I contact Jeffrey David Knowles for a consultation?
You can contact Jeffrey David Knowles 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

J.D.
New York Law School
- 1975
B.A.
Columbia University
- 1971

Bar Admissions

New York
Admitted: 1976
District of Columbia
Admitted: 1977

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