P1037258

Aaronson, William Harold

Attorney California Attorney Davis Polk & Wardwell License: Active Source data as of 2026-10-12 Record approved: October 12, 2026

About these records. Profiles are compiled by Vitreo contributors from public sources (bar rosters, court and agency directories, published discipline decisions, campaign-finance filings) and approved by an administrator before publication. Each entry shows its source. A profile is a record of public information, not an allegation; complaints against a person appear only on the docket, where the person has a permanent, free right to answer. Corrections: docket@vitreo.org, citing the record number.

Summary

Member of the State Bar of California, bar number 232856, admitted 2004-12-02. License status as of 2026-10-12: Active. Listed with Davis Polk & Wardwell, New York, NY. Law school: Harvard Univ Law School; Cambridge MA.

Work address and contact

Organization	Davis Polk & Wardwell
Address	450 Lexington Avenue New York, New York, 10017
Telephone	+1 (212) 450-4397
Fax	+1 (212) 450-3397

Admissions

Jurisdiction	Bar Number	Year Admitted	Standing	Court	Source
New York	2783827	1996	Active	Appellate Division, First Department	roster
California	232856	2004	Active		roster

Education

Institution	Degree	Year	Source
Harvard University Law School	Law degree		source
Harvard Law School	Law degree		source

Firm, court, and government affiliations

Organization	Title	Kind	Period	Source
Davis Polk & Wardwell	Attorney	Law firm	– present	source

Public discipline

No record of public discipline. Private discipline (admonitions and warnings that licensing bodies do not publish) would not appear here, and the absence of a record is not a finding that none exists; check the licensing authority.

Political contributions

None recorded.

Vitreo docket

No complaints naming this person have been published on the Vitreo docket.

Sources

Public Commentary

Members of the public may add information about this person anonymously and rate their experience from 0 (worst) to 5 (best). Entries are reviewed before they appear, must concern conduct in a professional or official capacity, and must not contain private information about anyone. Vitreo uses this commentary to decide where to direct research and public-records requests.

No ratings yet.

Add information or a rating (anonymous)

Rating (0 worst to 5 best; optional)

Your relationship to this person

What you know

40 to 5,000 characters. Your name is not collected and is never shown.

Email for follow-up (optional, never published)

Only if you are willing to be contacted by Vitreo about documents or a complaint. Leave blank to stay fully anonymous.

What I have written is true to my knowledge, concerns this person's professional or official conduct, and contains no private information about anyone. I understand it will be reviewed before publication, that Vitreo records technical data (such as the network address) to prevent abuse, and that the person named may answer on this page.