Atty. John Douglas Vaughn

Atty. John Douglas Vaughn

John Douglas Vaughn is a lawyer practicing litigation, commercial, antitrust & trade law and 5 other areas of law. John received a B.A. degree from California State University, Fullerton in 1988, and has been licensed for 34 years.

San Diego San Diego 34 yrs experience 34 year
Call (213) 539-2626 Book Appointment

Profile Summary

About John Douglas Vaughn at a glance

John Douglas Vaughn is a Partner based in San Diego, California, practicing at Perez Vaughn & Feasby Inc.. They have 34+ years of legal experience, licensed to practice since 1992. Their practice focuses on employment, business, ip, trade secrets, and securities. Admitted to practice in Tennessee (1992) and California (1994). Educated at Santa Clara University School of Law (J.D., 1992) and California State University, Fullerton (B.A., 1988). Recognitions include AV Preeminent. Active member of State Bar of California. Serands clients in San Diego, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Douglas Vaughn is a lawyer practicing litigation, commercial, antitrust & trade law and 5 other areas of law
  • John received a B.A. degree from California State University, Fullerton in 1988, and has been licensed for 34 years
  • John practices at Perez Vaughn & Feasby Inc. in San Diego, CA

Practice Areas Explained

John Douglas Vaughn's Areas of Practice

Each practice area below reflects the types of cases John Douglas Vaughn handles, with a brief overview of what that area of law covers.

Employment Law

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

John Douglas Vaughn is one of 169,120 employment attorneys indexed nationally. Browse employment attorneys in California →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

John Douglas Vaughn is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Intellectual Property

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

John Douglas Vaughn is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in California →

Trade Secrets

John Douglas Vaughn is one of 6,644 trade secrets attorneys indexed nationally. Browse trade secrets attorneys in California →

Securities Law

John Douglas Vaughn is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in California →

Jurisdictional Context

Why local counsel matters in California

Practicing law in California. Legal matters in California are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in San Diego 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 substantive 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 San Diego or all attorneys in California.

Frequently Asked

Common questions about John Douglas Vaughn

Where is John Douglas Vaughn's law office located?
John Douglas Vaughn's law practice is located in San Diego, California. The firm is Perez Vaughn & Feasby Inc.. You can contact the office directly through this profile page.
What practice areas does John Douglas Vaughn handle?
John Douglas Vaughn focuses on employment, business, ip, trade secrets, securities. Each practice area listed reflects experience handling cases of that type in California.
How long has John Douglas Vaughn practiced law?
John Douglas Vaughn has 34+ years of legal experience and has been licensed since 1992.
Where did John Douglas Vaughn go to law school?
John Douglas Vaughn earned their education at (J.D., 1992); (B.A., 1988).
How can I contact John Douglas Vaughn for a consultation?
You can contact John Douglas Vaughn 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 John Douglas Vaughn received?
John Douglas Vaughn's notable recognition includes: AV Preeminent.

Education

J.D.
Santa Clara University School of Law
- 1992
B.A.
California State University, Fullerton
- 1988

Awards

AV Preeminent

Bar Admissions

Tennessee
Admitted: 1992
California
Admitted: 1994

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