
Mark Stephen Stemm, Appellate Attorney in Columbus, Ohio
Over 42 years of legal practice · focused on Appellate, Employment, and Energy · 5.0/5 rating from 1 verified client review
PartneratPorter Wright Morris & Arthur LLP
Columbus, OH
Practicing appellate in Columbus since 1984.
- 42+
- Years practicing
- 5.0 ★
- 1 client review
- 3
- Bar admissions
Are you Mark Stephen Stemm?
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Quick answer
Mark Stephen Stemm is a partner based in Columbus, OH. The practice focuses on Appellate, Employment, and Energy. Mark has over 42 years of legal experience. Currently practicing at Porter Wright Morris & Arthur LLP. Rated 5.0 out of 5 from 1 client review.
- Based in
- Columbus, OH
- Experience
- over 42 years
- Known for
- Appellate · Employment · Energy
- Handles Appellate, Employment, and Energy matters from Columbus, OH.
- Over 42 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Mark Stephen Stemm: Mark Stephen Stemm is a partner based in Columbus, OH. The practice focuses on Appellate, Employment, and Energy. Mark has over 42 years of legal experience. Currently practicing at Porter Wright Morris & Arthur LLP. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Mark's practice areas in Columbus
Mark concentrates on appellate, employment, energy, environmental, and general. Each area below outlines the kind of case Mark handles, typical outcomes to expect, and how the intake process starts.
Appellate
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Employment
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Energy
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Environmental
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General
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Litigation
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Real Estate
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Workers Comp
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Wrongful Termination
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Zoning
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Business
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Discrimination
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Health Care
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Appellate cases in Columbus, Ohio
Mark takes appellate matters in Columbus, Ohio. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mark agrees to represent you.
Employment cases in Columbus, Ohio
Mark takes employment matters in Columbus, Ohio. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mark agrees to represent you.
Energy cases in Columbus, Ohio
Mark takes energy matters in Columbus, Ohio. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mark agrees to represent you.
Environmental cases in Columbus, Ohio
Mark takes environmental matters in Columbus, Ohio. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mark agrees to represent you.
General cases in Columbus, Ohio
Mark takes general matters in Columbus, Ohio. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mark agrees to represent you.
Biography
Mark Stephen Stemm, appellate attorney serving Columbus
Mark Stephen Stemm is a partner based in Columbus, OH. The practice focuses on Appellate, Employment, and Energy. Mark has over 42 years of legal experience. Currently practicing at Porter Wright Morris & Arthur LLP. Rated 5.0 out of 5 from 1 client review. Mark works from Columbus, Ohio and takes on appellate matters across the region.
Mark Stephen Stemm is a lawyer practicing environmental law, energy and natural resources, mineral development, permitting and regulatory compliance and litigation and 11 other areas of law. Mark received a B.S. degree from Michigan State University in 1981, and has been licensed for 42 years. Mark practices at Porter Wright Morris & Arthur LLP in Columbus, OH.
Working with Mark on a appellate matter
Mark Stephen Stemm is a lawyer practicing environmental law, energy and natural resources, mineral development, permitting and regulatory compliance and litigation and 11 other areas of law. Mark received a B.S. degree from Michigan State University in 1981, and has been licensed for 42 years. Mark practices at Porter Wright Morris & Arthur LLP in Columbus, OH.
Who Mark represents
Mark reviews new inquiries case-by-case for appellate, employment, and energy matters in Columbus and the surrounding Ohio area.
Credentials
Credentials — where Mark studied and practices
The Ohio State University
J.D. · 1984
Michigan State University
B.S. · 1981
Jurisdictions
Mark's state bar admissions
U.S. Supreme Court
2003 · ACTIVE
U.S. District Court,
2002 · ACTIVE
Ohio U.S. District C
1984 · ACTIVE
Mark studied at J.D. in The Ohio State University and B.S. in Michigan State University.
Law school and academic background
Mark completed J.D. in The Ohio State University and B.S. in Michigan State University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Mark runs in Ohio is where that training gets applied to real client questions.
Recognition
Mark's legal honors and published work
Mark has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Locations
Mark Stephen Stemm's office in Columbus
Mark's primary office is at 41 South High St., Ste. 3100, Columbus, OH, 43215-6194. In-person meetings are by appointment; a phone intake usually comes first.
Porter Wright Morris & Arthur LLP
41 South High St., Ste. 3100
Columbus, OH 43215-6194
Open in Google MapsClient feedback
Client reviews of Mark Stephen Stemm — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of Mark. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing appellate attorneys in Columbus.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Mark Stephen Stemm claims this profile.
Read all reviewsHiring guide
How to hire Mark Stephen Stemm — what to expect in your first consultation
Working with a new appellate attorney should feel structured. Here's how the first two conversations with Mark usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Mark charges for the initial consult. That fee is credited toward representation if you retain Mark'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; Mark will tell you what matters and what doesn't.
Questions to ask a appellate attorney in Columbus, Ohio
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 Mark
Mark 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. Mark confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Mark'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 Mark Stephen Stemm
How much does it cost to hire Mark for a appellate case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Mark walks through the likely range during the consult so there are no surprises.
Does Mark offer a free consultation?
Mark charges for the initial consult; that fee is credited toward representation if you retain Mark's office. Some appellate attorneys offer free consults — check Mark's current terms during booking.
How long do appellate cases in Ohio 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. Mark gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Mark take my case if I'm outside Columbus?
Mark is licensed in Ohio. Matters governed by Ohio law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Mark 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 Mark?
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. Mark will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Mark accepting new appellate clients right now?
Mark'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 Columbus, Cleveland and Cincinnati in Ohio
Mark handles appellate matters throughout Ohio. Each city below is a direct link into the search page for verified appellate attorneys in that community.
More counsel
Other top-rated appellate attorneys in Ohio
If Mark's intake is full or the fit isn't right, these appellate attorneys in Columbus handle similar matters. Every profile below is verified and open to consultations.





