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William Sitzer, Appellate Attorney in St Louis, Missouri

Over 51 years of legal practice · focused on Appellate, Business, and Estate Litigation · 5.0/5 rating from 1 verified client review

Member

St Louis, MO

Practicing appellate in St Louis since 1975.

51+
Years practicing
5.0 ★
1 client review
7
Bar admissions

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Quick answer

William Sitzer is a member based in St. Louis, MO. The practice focuses on Appellate, Business, and Estate Litigation. William has over 51 years of legal experience. Rated 5.0 out of 5 from 1 client review.

Based in
St. Louis, MO
Experience
over 51 years
Known for
Appellate · Business · Estate Litigation
  • Handles Appellate, Business, and Estate Litigation matters from St. Louis, MO.
  • Over 51 years of practice as a licensed attorney.
  • Recognized with AV Preeminent.

About William Sitzer: William Sitzer is a member based in St. Louis, MO. The practice focuses on Appellate, Business, and Estate Litigation. William has over 51 years of legal experience. Rated 5.0 out of 5 from 1 client review.

Areas of practice

William's practice areas in St Louis

William concentrates on appellate, business, estate litigation, estate planning, and litigation. Each area below outlines the kind of case William handles, typical outcomes to expect, and how the intake process starts.

Appellate cases in St Louis, Missouri

William takes appellate matters in St Louis, Missouri. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.

Business cases in St Louis, Missouri

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

Estate Litigation cases in St Louis, Missouri

William takes estate litigation matters in St Louis, Missouri. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.

Estate Planning cases in St Louis, Missouri

William takes estate planning matters in St Louis, Missouri. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.

Litigation cases in St Louis, Missouri

William takes litigation matters in St Louis, Missouri. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.

Biography

William Sitzer, appellate attorney serving St Louis

William Sitzer is a member based in St. Louis, MO. The practice focuses on Appellate, Business, and Estate Litigation. William has over 51 years of legal experience. Rated 5.0 out of 5 from 1 client review. William works from St Louis, Missouri and takes on appellate matters across the region.

William Sitzer is a lawyer practicing taxation, probate, trust and 7 other areas of law. William received a B.S. degree from George Washington University in 1968, and has been licensed for 51 years. William practices in St. Louis, MO.

William's approach to appellate cases

William Sitzer is a lawyer practicing taxation, probate, trust and 7 other areas of law. William received a B.S. degree from George Washington University in 1968, and has been licensed for 51 years. William practices in St. Louis, MO.

Clients William works with

William reviews new inquiries case-by-case for appellate, business, and estate litigation matters in St Louis and the surrounding Missouri area.

Credentials

Credentials — where William studied and practices

  • St. Louis University

    J.D. · 1975

  • George Washington University

    B.S. · 1968

Jurisdictions

William's state bar admissions

  • U.S. Court of Appeal

    1991 · ACTIVE

  • U.S. Court of Appeal

    1980 · ACTIVE

  • U.S. Supreme Court

    1979 · ACTIVE

  • U.S. Tax Court

    1978 · ACTIVE

  • Missouri

    1975 · ACTIVE

  • U.S. Court of Appeal

    1975 · ACTIVE

  • U.S. District Court,

    1975 · ACTIVE

William studied at J.D. in St. Louis University and B.S. in George Washington University.

Law school and academic background

William completed J.D. in St. Louis University and B.S. in George Washington University. Formal legal training is one signal of substantive knowledge — the day-to-day practice William runs in Missouri is where that training gets applied to real client questions.

Recognition

William's legal honors and published work

William has received 1 formal recognition from bar associations, industry bodies, and peer-review services.

  • AV Preeminent

Legal awards and honors

AV Preeminent.

Affiliations

William's professional memberships and bar associations

  • The Bar Association of Metropolitan St

    membership

  • Louis The Missouri Bar

    Member, Probate & Trust Committee, and Trust Law Revision Subcommittee, 1990— · membership

Locations

William Sitzer's office in St. Louis

William's primary office is at 1 Unknown, St. Louis, MO, 63141-7833. In-person meetings are by appointment; a phone intake usually comes first.

Main office

1 Unknown

St. Louis, MO 63141-7833

Open in Google Maps

Client feedback

Client reviews of William Sitzer — 5.0/5 rating from 1 verified client review

Every review below is from a verified client of William. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing appellate attorneys in St Louis.

5.0

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once William Sitzer claims this profile.

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Hiring guide

How to hire William Sitzer — what to expect in your first consultation

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

Consultation formats and pricing

William charges for the initial consult. That fee is credited toward representation if you retain William'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; William will tell you what matters and what doesn't.

Questions to ask a appellate attorney in St Louis, Missouri

A short list to run through before you commit: How many appellate 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 William

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

Hourly rates, contingency fees, and flat-fee options

Every appellate 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. William confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

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

Frequently asked

Frequently asked questions about William Sitzer

  • How much does it cost to hire William for a appellate case?

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

  • Does William offer a free consultation?

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

  • How long do appellate cases in Missouri typically take?

    Simple appellate 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. William gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can William take my case if I'm outside St Louis?

    William is licensed in Missouri. Matters governed by Missouri law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — William 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 William?

    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. William will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is William accepting new appellate clients right now?

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

Areas served

Appellate attorneys serving St Louis, Jefferson City and Kansas City in Missouri

William handles appellate matters throughout Missouri. Each city below is a direct link into the search page for verified appellate attorneys in that community.

More counsel

If William's intake is full or the fit isn't right, these appellate attorneys in St Louis handle similar matters. Every profile below is verified and open to consultations.