Atty. Mark Alan Sevigny

Atty. Mark Alan Sevigny

Mark Alan Sevigny is a lawyer practicing criminal defense, litigation, public finance & tax exempt finance and 2 other areas of law. Mark received a B.A. degree from San Diego State University, and has been licensed for 49 years.

Santa Ana Santa Ana 49 yrs experience 49 year
Call (657) 205-0913 Book Appointment

Profile Summary

About Mark Alan Sevigny at a glance

Mark Alan Sevigny is a Dep. Dist. Atty. based in Santa Ana, California. They have 49+ years of legal experience, licensed to practice since 1977. Their practice focuses on formation, criminal defense, ip, tax, and litigation. Admitted to practice in California (1977). Educated at San Diego State University J.D. (—) and San Diego State University B.A. (—). Recognitions include AV Preeminent. Serands clients in Santa Ana, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mark Alan Sevigny is a lawyer practicing criminal defense, litigation, public finance & tax exempt finance and 2 other areas of law
  • Mark received a B.A. degree from San Diego State University, and has been licensed for 49 years
  • Mark practices in Santa Ana, CA

Practice Areas Explained

Mark Alan Sevigny's Areas of Practice

Each practice area below reflects the types of cases Mark Alan Sevigny handles, with a brief overview of what that area of law covers.

Business Formation

Mark Alan Sevigny is one of 35,584 formation attorneys indexed nationally. Browse formation attorneys in California →

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Mark Alan Sevigny is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in California →

Intellectual Property

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

Mark Alan Sevigny is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in California →

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Mark Alan Sevigny is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in California →

Civil Litigation

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

Mark Alan Sevigny is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 Santa Ana 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 Santa Ana or all attorneys in California.

Frequently Asked

Common questions about Mark Alan Sevigny

Where is Mark Alan Sevigny's law office located?
Mark Alan Sevigny's law practice is located in Santa Ana, California. You can contact the office directly through this profile page.
What practice areas does Mark Alan Sevigny handle?
Mark Alan Sevigny focuses on formation, criminal defense, ip, tax, litigation. Each practice area listed reflects experience handling cases of that type in California.
How long has Mark Alan Sevigny practiced law?
Mark Alan Sevigny has 49+ years of legal experience and has been licensed since 1977.
Where did Mark Alan Sevigny go to law school?
Mark Alan Sevigny earned their education at (—); (—).
How can I contact Mark Alan Sevigny for a consultation?
You can contact Mark Alan Sevigny 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 Mark Alan Sevigny received?
Mark Alan Sevigny's notable recognition includes: AV Preeminent.

Education

San Diego State University J.D.
- In Progress
San Diego State University B.A.
- In Progress

Awards

AV Preeminent

Bar Admissions

California
Admitted: 1977

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