Atty. Andrew Yonan Prochnow

Atty. Andrew Yonan Prochnow

Andrew Yonan Prochnow is a lawyer practicing civil litigation, appellate practice, construction law and 6 other areas of law. Andrew received a B.S. degree from University of Southern California in 2004, and has been licensed for 18 years.

Costa Mesa Costa Mesa 18 yrs experience 18 year
Call (626) 669-0125 Book Appointment

Profile Summary

About Andrew Yonan Prochnow at a glance

Andrew Yonan Prochnow is an Associate based in Costa Mesa, California, practicing at Buckner Alani And Mirkovich. They have 18+ years of legal experience, licensed to practice since 2008. Their practice focuses on contracts, business, real estate, construction, and litigation. Admitted to practice in California (2008). Educated at Santa Clara University School of Law (J.D., 2008) and University of Southern California (B.S., 2004). Active member of Los Angeles County Bar Association State Bar of California. Serands clients in Costa Mesa, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Andrew Yonan Prochnow is a lawyer practicing civil litigation, appellate practice, construction law and 6 other areas of law
  • Andrew received a B.S. degree from University of Southern California in 2004, and has been licensed for 18 years
  • Andrew practices at Buckner, Alani & Mirkovich in Costa Mesa, CA

Practice Areas Explained

Andrew Yonan Prochnow's Areas of Practice

Each practice area below reflects the types of cases Andrew Yonan Prochnow handles, with a brief overview of what that area of law covers.

Contracts

Andrew Yonan Prochnow is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in California →

Business & Corporate Law

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

Andrew Yonan Prochnow is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Andrew Yonan Prochnow is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in California →

Construction Law

Andrew Yonan Prochnow is one of 40,689 construction attorneys indexed nationally. Browse construction attorneys in California →

Civil Litigation

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

Andrew Yonan Prochnow 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 Costa Mesa 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 Costa Mesa or all attorneys in California.

Frequently Asked

Common questions about Andrew Yonan Prochnow

Where is Andrew Yonan Prochnow's law office located?
Andrew Yonan Prochnow's law practice is located in Costa Mesa, California. The firm is Buckner Alani And Mirkovich. You can contact the office directly through this profile page.
What practice areas does Andrew Yonan Prochnow handle?
Andrew Yonan Prochnow focuses on contracts, business, real estate, construction, litigation. Each practice area listed reflects experience handling cases of that type in California.
How long has Andrew Yonan Prochnow practiced law?
Andrew Yonan Prochnow has 18+ years of legal experience and has been licensed since 2008.
Where did Andrew Yonan Prochnow go to law school?
Andrew Yonan Prochnow earned their education at (J.D., 2008); (B.S., 2004).
How can I contact Andrew Yonan Prochnow for a consultation?
You can contact Andrew Yonan Prochnow 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.
Santa Clara University School of Law
- 2008
B.S.
University of Southern California
- 2004

Bar Admissions

California
Admitted: 2008

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