DE

David Eugene Tang, Business Attorney in San Francisco, California

Over 25 years of legal practice · focused on Business, Employment, and General

PartneratSidley Austin LLP

San Francisco, CA

Practicing business in San Francisco since 2001.

25+
Years practicing
1
Bar admission

Are you David Eugene Tang?

This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.

Claim this profile — free

Quick answer

David Eugene Tang is a partner based in San Francisco, CA. The practice focuses on Business, Employment, and General. David has over 25 years of legal experience. Currently practicing at Sidley Austin LLP.

Based in
San Francisco, CA
Experience
over 25 years
Known for
Business · Employment · General
  • Handles Business, Employment, and General matters from San Francisco, CA.
  • Over 25 years of practice as a licensed attorney.

About David Eugene Tang: David Eugene Tang is a partner based in San Francisco, CA. The practice focuses on Business, Employment, and General. David has over 25 years of legal experience. Currently practicing at Sidley Austin LLP.

Areas of practice

Legal matters David takes on

David concentrates on business, employment, general, m&a, and securities. Each area below outlines the kind of case David handles, typical outcomes to expect, and how the intake process starts.

Business cases in San Francisco, California

David takes business matters in San Francisco, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before David agrees to represent you.

Employment cases in San Francisco, California

David takes employment matters in San Francisco, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before David agrees to represent you.

General cases in San Francisco, California

David takes general matters in San Francisco, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before David agrees to represent you.

M&A cases in San Francisco, California

David takes m&a matters in San Francisco, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before David agrees to represent you.

Securities cases in San Francisco, California

David takes securities matters in San Francisco, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before David agrees to represent you.

Biography

Meet David Eugene Tang — business lawyer in San Francisco

David Eugene Tang is a partner based in San Francisco, CA. The practice focuses on Business, Employment, and General. David has over 25 years of legal experience. Currently practicing at Sidley Austin LLP.

David Eugene Tang is a lawyer practicing mergers & acquisitions, employee benefits, investment funds, advisers and derivatives and 5 other areas of law. David received a M.S. degree from Cornell University in 1997, and has been licensed for 25 years. David practices at Sidley Austin LLP in San Francisco, CA.

David's approach to business cases

David Eugene Tang is a lawyer practicing mergers & acquisitions, employee benefits, investment funds, advisers and derivatives and 5 other areas of law. David received a M.S. degree from Cornell University in 1997, and has been licensed for 25 years. David practices at Sidley Austin LLP in San Francisco, CA.

The kind of cases David takes

David reviews new inquiries case-by-case for business, employment, and general matters in San Francisco and the surrounding California area.

Credentials

Education, bar admissions, and languages

  • Stanford University Law School

    J.D. · 2000

  • Cornell University

    M.S. Massachusetts · 1997

Jurisdictions

David's state bar admissions

  • California

    2001 · ACTIVE

David studied at J.D. in Stanford University Law School and M.S. Massachusetts in Cornell University.

Law school and academic background

David completed J.D. in Stanford University Law School and M.S. Massachusetts in Cornell University. Formal legal training is one signal of substantive knowledge — the day-to-day practice David runs in California is where that training gets applied to real client questions.

Locations

David Eugene Tang's office in San Francisco

David's primary office is at 555 California St., Ste. 2000, San Francisco, CA, 94104. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Sidley Austin LLP

555 California St., Ste. 2000

San Francisco, CA 94104

Open in Google Maps

Client feedback

Client reviews of David Eugene Tang

David has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.

No reviews yet

Only verified clients who have consulted with David Eugene Tang can leave a review.

Schedule your consultation

Hiring guide

How to hire David Eugene Tang — what to expect in your first consultation

Working with a new business attorney should feel structured. Here's how the first two conversations with David usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

David charges for the initial consult. That fee is credited toward representation if you retain David's office.

What to bring to your first meeting

Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; David will tell you what matters and what doesn't.

Questions to ask a business attorney in San Francisco, California

A short list to run through before you commit: How many business matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?

Fees & payment

Fees, payment methods, and consultation options for David

David discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.

Hourly rates, contingency fees, and flat-fee options

Every business matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. David confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

David's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.

Frequently asked

Frequently asked questions about David Eugene Tang

  • How much does it cost to hire David for a business case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. David walks through the likely range during the consult so there are no surprises.

  • Does David offer a free consultation?

    David charges for the initial consult; that fee is credited toward representation if you retain David's office. Some business attorneys offer free consults — check David's current terms during booking.

  • How long do business cases in California typically take?

    Simple business matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. David gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can David take my case if I'm outside San Francisco?

    David is licensed in California. Matters governed by California law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — David will tell you if the case is a fit or refer you to someone closer to your court.

  • What should I bring to my first meeting with David?

    Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. David will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is David accepting new business clients right now?

    David's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.

Areas served

Business attorneys serving San Francisco, Los Angeles and San Diego in California

David handles business matters throughout California. Each city below is a direct link into the search page for verified business attorneys in that community.

More counsel

If David's intake is full or the fit isn't right, these business attorneys in San Francisco handle similar matters. Every profile below is verified and open to consultations.