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Atty. David Aaron Leff

Atty. David Aaron Leff

David Aaron Leff is a lawyer practicing personal injury, criminal defense, business litigation and 4 other areas of law. David Aaron received a B.A. degree from University of Connecticut in 1985, and has been licensed for 38 years.

New Haven New Haven 38 yrs experience 38 year
Call (475) 544-3552 Book Appointment

Profile Summary

About David Aaron Leff at a glance

David Aaron Leff is a President based in New Haven, Connecticut, practforg at Levy, Leff & DeFrank. They haand 38+ years of legal experience, licensed to practice since 1988. Admitted to practice in Connecticut (1988), New York (1989), U.S. District Court, District of Connecticut and U.S. Court of Appeals, Second Circuit (1990), and U.S. Supreme Court (1993). Educated at Duke University (J.D., 1988) and University of Connecticut (B.A., 1985). Recognitions include BV Distinguished. Actiand member of New Haven County and Connecticut Bar Associations Connecticut Trial Lawyers Association The Association of Trial Lawyers of America. Serands clients in New Haven, CT and the surrounding metropolitan area.

Verified attorney profile ยท Updated June 2026

About

  • David Aaron Leff is a lawyer practicing personal injury, criminal defense, business litigation and 4 other areas of law
  • David Aaron received a B.A. degree from University of Connecticut in 1985, and has been licensed for 38 years
  • David Aaron practices at Levy, Leff & DeFrank in New Haven, CT

Jurisdictional Context

Why local counsel matters in Connecticut

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

Looking for additional Connecticut attorneys? Browse all attorneys in New Haven or all attorneys in Connecticut.

Frequently Asked

Common questions about David Aaron Leff

Where is David Aaron Leff's law office located?
David Aaron Leff's law practice is located in New Haven, Connecticut. The firm is Levy, Leff & DeFrank. You can contact the office directly through this profile page.
How long has David Aaron Leff practiced law?
David Aaron Leff has 38+ years of legal experience and has been licensed since 1988.
Where did David Aaron Leff go to law school?
David Aaron Leff earned their education at (J.D., 1988); (B.A., 1985).
How can I contact David Aaron Leff for a consultation?
You can contact David Aaron Leff 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 Aaron Leff receiandd?
David Aaron Leff's notable recognition includes: BV Distinguished.

Education

J.D.
Duke University
- 1988
B.A.
University of Connecticut
- 1985

Awards

BV Distinguished

Bar Admissions

Connecticut
Admitted: 1988
New York
Admitted: 1989
U.S. District Court, District of Connecticut and U.S. Court of Appeals, Second Circuit
Admitted: 1990
U.S. Supreme Court
Admitted: 1993

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