Atty. Mark David Quinn

Atty. Mark David Quinn

Mark David Quinn is a lawyer practicing securities litigation, securities regulation, corporate law and 2 other areas of law. Mark received a B.S. degree from Arizona State University in 1978, and has been licensed for 45 years.

Rancho Santa Fe Rancho Santa Fe 45 yrs experience 45 year
Call (858) 525-4520 Book Appointment

Profile Summary

About Mark David Quinn at a glance

Mark David Quinn is a Gen. Coun. based in Rancho Santa Fe, California. They haand 45+ years of legal experience, licensed to practice since 1981. Admitted to practice in Colorado (1981), New York (1986), and Florida (2009). Educated at University of Denver (J.D., 1981) and Arizona State University (B.S. Finance, 1978). Serands clients in Rancho Santa Fe, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mark David Quinn is a lawyer practicing securities litigation, securities regulation, corporate law and 2 other areas of law
  • Mark received a B.S. degree from Arizona State University in 1978, and has been licensed for 45 years
  • Mark practices in Rancho Santa Fe, CA

Jurisdictional Context

Why local counsel matters in California

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

Looking for additional California attorneys? Browse all attorneys in Rancho Santa Fe or all attorneys in California.

Frequently Asked

Common questions about Mark David Quinn

Where is Mark David Quinn's law office located?
Mark David Quinn's law practice is located in Rancho Santa Fe, California. You can contact the office directly through this profile page.
How long has Mark David Quinn practiced law?
Mark David Quinn has 45+ years of legal experience and has been licensed since 1981.
Where did Mark David Quinn go to law school?
Mark David Quinn earned their education at (J.D., 1981); (B.S. Finance, 1978).
How can I contact Mark David Quinn for a consultation?
You can contact Mark David Quinn 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.
University of Denver
- 1981
B.S. Finance
Arizona State University
- 1978

Bar Admissions

Colorado
Admitted: 1981
New York
Admitted: 1986
Florida
Admitted: 2009

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