Mark Erwin Cannon, Environmental Attorney in Tyler, Texas
Over 26 years of legal practice · focused on Environmental, Insurance, and Litigation
MemberatLaw Office of Mark E. Cannon
Tyler, TX
Practicing environmental in Tyler since 2000.
- 26+
- Years practicing
- 1
- Bar admission
Practices in
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Quick answer
Mark Erwin Cannon is a member based in Tyler, TX. The practice focuses on Environmental, Insurance, and Litigation. Mark has over 26 years of legal experience. Currently practicing at Law Office of Mark E. Cannon.
- Based in
- Tyler, TX
- Experience
- over 26 years
- Known for
- Environmental · Insurance · Litigation
- Handles Environmental, Insurance, and Litigation matters from Tyler, TX.
- Over 26 years of practice as a licensed attorney.
About Mark Erwin Cannon: Mark Erwin Cannon is a member based in Tyler, TX. The practice focuses on Environmental, Insurance, and Litigation. Mark has over 26 years of legal experience. Currently practicing at Law Office of Mark E. Cannon.
Areas of practice
Practice areas handled by Mark Erwin Cannon
Mark concentrates on environmental, insurance, litigation, and personal injury. Each area below outlines the kind of case Mark handles, typical outcomes to expect, and how the intake process starts.
Environmental
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Insurance
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Litigation
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Personal Injury
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Environmental cases in Tyler, Texas
Mark takes environmental matters in Tyler, Texas. 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.
Insurance cases in Tyler, Texas
Mark takes insurance matters in Tyler, Texas. 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.
Litigation cases in Tyler, Texas
Mark takes litigation matters in Tyler, Texas. 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.
Personal Injury cases in Tyler, Texas
Mark takes personal injury matters in Tyler, Texas. 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
About Mark Erwin Cannon — Over 26 years of Texas environmental experience
Mark Erwin Cannon is a member based in Tyler, TX. The practice focuses on Environmental, Insurance, and Litigation. Mark has over 26 years of legal experience. Currently practicing at Law Office of Mark E. Cannon.
Mr. Mark Erwin Cannon is a lawyer practicing environmental, insurance defense, civil litigation and 2 other areas of law. Mark received a B.A. degree from Texas Tech University in 1996, and has been licensed for 26 years. Mark practices at Law Office of Mark E. Cannon in Tyler, TX.
Mark's approach to environmental cases
Mr. Mark Erwin Cannon is a lawyer practicing environmental, insurance defense, civil litigation and 2 other areas of law. Mark received a B.A. degree from Texas Tech University in 1996, and has been licensed for 26 years. Mark practices at Law Office of Mark E. Cannon in Tyler, TX.
The kind of cases Mark takes
Mark reviews new inquiries case-by-case for environmental, insurance, and litigation matters in Tyler and the surrounding Texas area.
Credentials
Mark Erwin Cannon's legal education and bar admissions
Texas Tech University
J.D. · 2000
Texas Tech University
B.A. · 1996
Jurisdictions
Mark's state bar admissions
Texas Texas Northern
2000 · ACTIVE
Mark studied at J.D. in Texas Tech University and B.A. in Texas Tech University.
Law school and academic background
Mark completed J.D. in Texas Tech University and B.A. in Texas Tech University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Mark runs in Texas is where that training gets applied to real client questions.
Affiliations
Mark's professional memberships and bar associations
Smith County Bar Association Smith County Young Lawyers Association College of the State Bar of Texas
2002 · membership
Locations
Mark Erwin Cannon's office in Tyler
Mark's primary office is at 120 W. 5th St., Ste. 105, Tyler, TX, 75701. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Mark Erwin Cannon
Mark has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.
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Schedule your consultationHiring guide
How to hire Mark Erwin Cannon — what to expect in your first consultation
Working with a new environmental 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 environmental attorney in Tyler, Texas
A short list to run through before you commit: How many environmental 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 environmental practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every environmental 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 environmental practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Mark Erwin Cannon
How much does it cost to hire Mark for a environmental 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 environmental attorneys offer free consults — check Mark's current terms during booking.
How long do environmental cases in Texas typically take?
Simple environmental 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 Tyler?
Mark is licensed in Texas. Matters governed by Texas 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 environmental 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
Environmental attorneys serving Tyler, Houston and Dallas in Texas
Mark handles environmental matters throughout Texas. Each city below is a direct link into the search page for verified environmental attorneys in that community.
More counsel
Other top-rated environmental attorneys in Texas
If Mark's intake is full or the fit isn't right, these environmental attorneys in Tyler handle similar matters. Every profile below is verified and open to consultations.





