PlainAttorney Register file of Sep 29, 2026 · NY Office of Court Administration, via data.ny.gov

Jonathan C. Tam

On the New York attorney register since 2015 · office in Los Angeles, CA

PlainAttorney’s reading of the public register file, not a court record.

Registration No.
5369657
Admitted
2015 · Third Department
Status
Currently registered
Next registration
May 2027

Jonathan C. Tam is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 2015 in the Third Department, with an office in Los Angeles, CA; next registration due May 2027. The status is the same in all 3 files we hold.

What this status means on the register

On the register, “Currently registered” means Jonathan C. Tam has filed the biennial registration the court system requires; the next one is due in May 2027.

  1. Currently registered unchanged
  2. Currently registered unchanged
  3. Currently registered the first file we hold

Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; the Jul 3, 2026 and Aug 6, 2026 files for the history.

Others who list this employer on the register

253 other attorneys list O’Melveny & Myers LLP or one of its other names as their employer on the register; 130 of them were admitted before 2015, and 24 of the 254 give an office in Los Angeles, CA. The 5 whose admission is closest to 2015, earliest first:

AttorneyAdmittedStatus
Christopher Patrick Burke2015Currently registered
Amber Leigh Covucci2015Currently registered
Scott P. Drake2015Currently registered
Adam Philip Haberkorn2015Currently registered
Qianyu Hu2015Currently registered

All 254 registrations that list O’Melveny & Myers LLP

Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; employer spellings merged (methodology).

Where this record sits on the register

Jonathan C. Tam studied at University of San Francisco School of Law. 84 of its 295 living graduates on the register were admitted in the 2010s, as Jonathan C. Tam was.

Same law school
295living graduates; 83.7% registered (current or due), against 87.1% overall
Office in Los Angeles, CA
2,891living registrants (outside New York State)

Of the 2,891 living registrants with an office in Los Angeles, CA, 2,028 were admitted before 2015 and 732 after.

Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; living registrants only.

Questions this record leads to

  1. Everyone who lists O’Melveny & Myers LLP254 on the register, 130 of the others admitted before 2015; 24 of the 254 give an office in Los Angeles, CA.
  2. University of San Francisco School of Law graduates on the register295 living, 83.7% registered.
  3. New York-admitted attorneys in Los Angeles, CA2,891 living registrants give an office there.
  4. Admitted in 20158,867 people admitted in 2015 are on the register, 3,601 of them through the Third Department.
  5. Every registration that reads “Currently registered”286,911 on the register file of Sep 29, 2026, by decade of admission.
  6. What a New York lawyer may chargeThe court rules on fees, retainers and fee disputes, each cited.

How to confirm it officially

For a statement of Jonathan C. Tam’s standing, contact the Attorney Registration Unit of the NY Office of Court Administration (nycourts.gov/attorneys), or ask the Appellate Division, Third Department, which admitted Jonathan C. Tam in 2015. The register places the office outside New York, so a complaint would go to that department’s grievance committee (22 NYCRR 1240.7(a)(2)).

This page reads the register file of Sep 29, 2026, and the court system’s own search can be newer; the register shows only the current value, so a suspension that ended before the files we hold, or a censure, leaves no trace here (Appellate Division decisions are published through the court system’s Law Reporting Bureau).

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