Atty. Jonathan Halim Koh

Atty. Jonathan Halim Koh

Jonathan Halim Koh is a lawyer practicing real property law, business law. Jonathan received a degree from USC Law School, and has been licensed for 12 years.

Los Angeles Los Angeles 12 yrs experience 12 year
Call (424) 496-6948 Book Appointment

Profile Summary

About Jonathan Halim Koh at a glance

Jonathan Halim Koh is an Attorney based in Los Angeles, California, practicing at Sidley Austin LLP. They have 12+ years of legal experience, licensed to practice since 2014. Their practice focuses on business and real estate. Admitted to practice in California (2014). Educated at USC Law School Los Angeles CA Univ of California San Diego La Jolla CA (—). Serands clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jonathan Halim Koh is a lawyer practicing real property law, business law
  • Jonathan received a degree from USC Law School, and has been licensed for 12 years
  • Jonathan practices at Sidley Austin LLP in Los Angeles, CA

Practice Areas Explained

Jonathan Halim Koh's Areas of Practice

Each practice area below reflects the types of cases Jonathan Halim Koh handles, with a brief overview of what that area of law covers.

Business & Corporate Law

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

Jonathan Halim Koh 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.

Jonathan Halim Koh is one of 316,149 real estate attorneys indexed nationally. Browse real estate 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 Los Angeles 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 Los Angeles or all attorneys in California.

Frequently Asked

Common questions about Jonathan Halim Koh

Where is Jonathan Halim Koh's law office located?
Jonathan Halim Koh's law practice is located in Los Angeles, California. The firm is Sidley Austin LLP. You can contact the office directly through this profile page.
What practice areas does Jonathan Halim Koh handle?
Jonathan Halim Koh focuses on business, real estate. Each practice area listed reflects experience handling cases of that type in California.
How long has Jonathan Halim Koh practiced law?
Jonathan Halim Koh has 12+ years of legal experience and has been licensed since 2014.
Where did Jonathan Halim Koh go to law school?
Jonathan Halim Koh earned their education at (—).
How can I contact Jonathan Halim Koh for a consultation?
You can contact Jonathan Halim Koh 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

USC Law School Los Angeles CA Univ of California San Diego La Jolla CA
- In Progress

Bar Admissions

California
Admitted: 2014

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