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Steven Jeffrey McMahon, Health Care Attorney in St Louis, Missouri

Over 36 years of legal practice · focused on Health Care, Insurance, and Litigation · 4.4/5 rating from 1 verified client review

Practicing health care in St Louis since 1990.

36+
Years practicing
4.4 ★
1 client review
3
Bar admissions

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Quick answer

Steven Jeffrey McMahon is a partner based in St. Louis, MO. The practice focuses on Health Care, Insurance, and Litigation. Steven has over 36 years of legal experience. Currently practicing at Boggs, Avellino, Lach & Boggs, LLC. Rated 4.4 out of 5 from 1 client review.

Based in
St. Louis, MO
Experience
over 36 years
Known for
Health Care · Insurance · Litigation
  • Handles Health Care, Insurance, and Litigation matters from St. Louis, MO.
  • Over 36 years of practice as a licensed attorney.
  • Recognized with BV Distinguished.

About Steven Jeffrey McMahon: Steven Jeffrey McMahon is a partner based in St. Louis, MO. The practice focuses on Health Care, Insurance, and Litigation. Steven has over 36 years of legal experience. Currently practicing at Boggs, Avellino, Lach & Boggs, LLC. Rated 4.4 out of 5 from 1 client review.

Areas of practice

Practice areas handled by Steven Jeffrey McMahon

Steven concentrates on health care, insurance, litigation, personal injury, and workers comp. Each area below outlines the kind of case Steven handles, typical outcomes to expect, and how the intake process starts.

Health Care cases in St Louis, Missouri

Steven takes health care 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 Steven agrees to represent you.

Insurance cases in St Louis, Missouri

Steven takes insurance 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 Steven agrees to represent you.

Litigation cases in St Louis, Missouri

Steven 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 Steven agrees to represent you.

Personal Injury cases in St Louis, Missouri

Steven takes personal injury 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 Steven agrees to represent you.

Workers Comp cases in St Louis, Missouri

Steven takes workers comp 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 Steven agrees to represent you.

Biography

About Steven Jeffrey McMahon — Over 36 years of Missouri health care experience

Steven Jeffrey McMahon is a partner based in St. Louis, MO. The practice focuses on Health Care, Insurance, and Litigation. Steven has over 36 years of legal experience. Currently practicing at Boggs, Avellino, Lach & Boggs, LLC. Rated 4.4 out of 5 from 1 client review.

Mr. Steven J. McMahon is a Partner at Boggs, Avellino, Lach & Boggs, L.L.C. His Juris Doctor Degree was awarded from Southern Illinois University School of Law, Magna Cum Laude. Mr. McMahon obtained his undergraduate degree from the University of Wisconsin Platteville, where he studied as a National Merit Scholarship Award Winner.

Mr. McMahon has concentrated his practice in insurance defense in the areas of personal injury and medical/dental malpractice. He has significant experience in workers' compensation defense representing employers, insurers and third-party administrators before the Division of Workers' Compensation, the Illinois Industrial Commission, the Labor and Industrial Relations Commission and the Courts of Appeals for the Eastern and Western Districts of Missouri.

Mr. McMahon is licensed to practice law in Missouri and Illinois. He is also admitted to practice before the United States District Court of the Eastern District of Missouri.

Steven's approach to health care cases

Mr. Steven J. McMahon is a Partner at Boggs, Avellino, Lach & Boggs, L.L.C. His Juris Doctor Degree was awarded from Southern Illinois University School of Law, Magna Cum Laude. Mr. McMahon obtained his undergraduate degree from the University of Wisconsin Platteville, where he studied as a National Merit Scholarship Award Winner. Mr. McMahon has concentrated his practice in insurance defense in…

The kind of cases Steven takes

Steven reviews new inquiries case-by-case for health care, insurance, and litigation matters in St Louis and the surrounding Missouri area.

Credentials

Steven Jeffrey McMahon's legal education and bar admissions

  • Southern Illinois University at Carbondale

    J.D. · 1990

  • University of Wisconsin at Platteville

    B.S. · 1986

Jurisdictions

Steven's state bar admissions

  • U.S. District Court,

    1992 · ACTIVE

  • Illinois

    1991 · ACTIVE

  • Missouri

    1990 · ACTIVE

Steven studied at J.D. in Southern Illinois University at Carbondale and B.S. in University of Wisconsin at Platteville.

Law school and academic background

Steven completed J.D. in Southern Illinois University at Carbondale and B.S. in University of Wisconsin at Platteville. Formal legal training is one signal of substantive knowledge — the day-to-day practice Steven runs in Missouri is where that training gets applied to real client questions.

Recognition

Awards, publications, and recognition of Steven Jeffrey McMahon

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

  • BV Distinguished

Legal awards and honors

BV Distinguished.

Affiliations

Steven's professional memberships and bar associations

  • The Bar Association of Metropolitan St

    membership

  • Louis (Member, Young Lawyers Section) Illinois State and American Bar Associations The Missouri Bar

    membership

Locations

Steven Jeffrey McMahon's office in St. Louis

Steven's primary office is at 9326 Olive Boulevard (Olivette), St. Louis, MO, 63132. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Boggs, Avellino, Lach & Boggs, LLC

9326 Olive Boulevard (Olivette)

St. Louis, MO 63132

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Client feedback

Client reviews of Steven Jeffrey McMahon — 4.4/5 rating from 1 verified client review

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

4.4

1 client review

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

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Hiring guide

How to hire Steven Jeffrey McMahon — what to expect in your first consultation

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

Consultation formats and pricing

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

Questions to ask a health care attorney in St Louis, Missouri

A short list to run through before you commit: How many health care 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 Steven

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

Hourly rates, contingency fees, and flat-fee options

Every health care 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. Steven confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

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

Frequently asked

Frequently asked questions about Steven Jeffrey McMahon

  • How much does it cost to hire Steven for a health care case?

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

  • Does Steven offer a free consultation?

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

  • How long do health care cases in Missouri typically take?

    Simple health care 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. Steven gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

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

    Steven 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 — Steven 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 Steven?

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

  • Is Steven accepting new health care clients right now?

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

Areas served

Health Care attorneys serving St Louis, Jefferson City and Kansas City in Missouri

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

More counsel

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