Jonmi Nai On Koo
Chevron Corporation
San Ramon, CA • Serving Contra Costa County
About Jonmi Nai On Koo
Jonmi Nai On Koo is a California-licensed attorney practicing in San Ramon, Contra Costa County. Admitted to the State Bar of California in 2004 (Bar #233136) with 22 years of practice. Currently practices at Chevron Corporation.
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Education
- Law School: UC Hastings COL; San Francisco CA
Notable Case Results
Office Location
Chevron Corporation
Chevron Corporation, 5001 Executive Pkwy, Ste 200
San Ramon, CA 94583
Discipline status
We publish disciplinary status sourced from public State Bar of California records on every attorney profile. We display this transparently because clients deserve full information. Disciplinary history alone does not mean an attorney is unqualified — many attorneys with past discipline are competent practitioners — but it is information clients have a right to know when making a hiring decision.
Verified from State Bar of California records 2026-06-13.
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