Thomas A. Zimmer, Aviation Attorney in San Francisco, California
Over 48 years of legal practice · focused on Aviation, Business, and General · 5.0/5 rating from 1 verified client review
PartneratPillsbury Winthrop Shaw Pittman LLP
San Francisco, CA
Practicing aviation in San Francisco since 1978.
- 48+
- Years practicing
- 5.0 ★
- 1 client review
- 3
- Bar admissions
Practices in
Are you Thomas A. Zimmer?
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Quick answer
Thomas A. Zimmer is a partner based in San Francisco, CA. The practice focuses on Aviation, Business, and General. Thomas has over 48 years of legal experience. Currently practicing at Pillsbury Winthrop Shaw Pittman LLP. Rated 5.0 out of 5 from 1 client review.
- Based in
- San Francisco, CA
- Experience
- over 48 years
- Known for
- Aviation · Business · General
- Handles Aviation, Business, and General matters from San Francisco, CA.
- Over 48 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Thomas A. Zimmer: Thomas A. Zimmer is a partner based in San Francisco, CA. The practice focuses on Aviation, Business, and General. Thomas has over 48 years of legal experience. Currently practicing at Pillsbury Winthrop Shaw Pittman LLP. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Thomas's practice areas in San Francisco
Thomas concentrates on aviation, business, general, health care, and m&a. Each area below outlines the kind of case Thomas handles, typical outcomes to expect, and how the intake process starts.
Aviation
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Business
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General
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Health Care
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M&A
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Aviation cases in San Francisco, California
Thomas takes aviation 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 Thomas agrees to represent you.
Business cases in San Francisco, California
Thomas 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 Thomas agrees to represent you.
General cases in San Francisco, California
Thomas 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 Thomas agrees to represent you.
Health Care cases in San Francisco, California
Thomas takes health care 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 Thomas agrees to represent you.
M&A cases in San Francisco, California
Thomas 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 Thomas agrees to represent you.
Biography
Thomas A. Zimmer, aviation attorney serving San Francisco
Thomas A. Zimmer is a partner based in San Francisco, CA. The practice focuses on Aviation, Business, and General. Thomas has over 48 years of legal experience. Currently practicing at Pillsbury Winthrop Shaw Pittman LLP. Rated 5.0 out of 5 from 1 client review. Thomas works from San Francisco, California and takes on aviation matters across the region.
Thomas A. Zimmer is a lawyer practicing finance, asset-backed finance, bank finance and 11 other areas of law. Thomas received a B.A. degree from University of Michgan in 1975, and has been licensed for 48 years. Thomas practices at Pillsbury Winthrop Shaw Pittman LLP in San Francisco, CA.
Thomas's approach to aviation cases
Thomas A. Zimmer is a lawyer practicing finance, asset-backed finance, bank finance and 11 other areas of law. Thomas received a B.A. degree from University of Michgan in 1975, and has been licensed for 48 years. Thomas practices at Pillsbury Winthrop Shaw Pittman LLP in San Francisco, CA.
The kind of cases Thomas takes
Thomas reviews new inquiries case-by-case for aviation, business, and general matters in San Francisco and the surrounding California area.
Credentials
Credentials — where Thomas studied and practices
University of Michigan Law School
J.D. · 1978
University of Michgan
B.A. Economics · 1975
Jurisdictions
Thomas's state bar admissions
New York
2015 · ACTIVE
California
1983 · ACTIVE
Michigan
1978 · ACTIVE
Thomas studied at J.D. in University of Michigan Law School and B.A. Economics in University of Michgan.
Law school and academic background
Thomas completed J.D. in University of Michigan Law School and B.A. Economics in University of Michgan. Formal legal training is one signal of substantive knowledge — the day-to-day practice Thomas runs in California is where that training gets applied to real client questions.
Recognition
Thomas's legal honors and published work
Thomas has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Affiliations
Thomas's professional memberships and bar associations
Bar Association of San Francisco State Bar of Michigan State Bar of California American Bar Association Equipment Leasing Association
membership
Locations
Office locations for Thomas A. Zimmer in San Francisco, California
Thomas's primary office is at San Francisco, CA, 94126. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Thomas A. Zimmer — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of Thomas. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing aviation attorneys in San Francisco.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Thomas A. Zimmer claims this profile.
Read all reviewsHiring guide
How to hire Thomas A. Zimmer — what to expect in your first consultation
Working with a new aviation attorney should feel structured. Here's how the first two conversations with Thomas usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Thomas charges for the initial consult. That fee is credited toward representation if you retain Thomas'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; Thomas will tell you what matters and what doesn't.
Questions to ask a aviation attorney in San Francisco, California
A short list to run through before you commit: How many aviation 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 Thomas
Thomas discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in aviation practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every aviation 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. Thomas confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Thomas's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many aviation practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Thomas A. Zimmer
How much does it cost to hire Thomas for a aviation case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Thomas walks through the likely range during the consult so there are no surprises.
Does Thomas offer a free consultation?
Thomas charges for the initial consult; that fee is credited toward representation if you retain Thomas's office. Some aviation attorneys offer free consults — check Thomas's current terms during booking.
How long do aviation cases in California typically take?
Simple aviation 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. Thomas gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Thomas take my case if I'm outside San Francisco?
Thomas 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 — Thomas 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 Thomas?
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. Thomas will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Thomas accepting new aviation clients right now?
Thomas's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Aviation attorneys serving San Francisco, Los Angeles and San Diego in California
Thomas handles aviation matters throughout California. Each city below is a direct link into the search page for verified aviation attorneys in that community.
- San Francisco26,380 attorneys
- Los Angeles39,975 attorneys
- San Diego16,903 attorneys
- Sacramento10,561 attorneys
- Irvine6,831 attorneys
- Oakland5,709 attorneys
- San Jose5,009 attorneys
- Palo Alto4,084 attorneys
- Beverly Hills3,348 attorneys
- Newport Beach3,106 attorneys
- Pasadena2,894 attorneys
- Santa Monica2,756 attorneys
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