Mary Ann Hisel, Business Attorney in San Antonio, Texas
Over 25 years of legal practice · focused on Business, Contracts, and Education
MemberatThe Hisel Law Firm, PLLC
San Antonio, TX
Practicing business in San Antonio since 2001.
- 25+
- Years practicing
- 1
- Bar admission
Are you Mary Ann Hisel?
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Quick answer
Mary Ann Hisel is a member based in San Antonio, TX. The practice focuses on Business, Contracts, and Education. Mary has over 25 years of legal experience. Currently practicing at The Hisel Law Firm, PLLC.
- Based in
- San Antonio, TX
- Experience
- over 25 years
- Known for
- Business · Contracts · Education
- Handles Business, Contracts, and Education matters from San Antonio, TX.
- Over 25 years of practice as a licensed attorney.
About Mary Ann Hisel: Mary Ann Hisel is a member based in San Antonio, TX. The practice focuses on Business, Contracts, and Education. Mary has over 25 years of legal experience. Currently practicing at The Hisel Law Firm, PLLC.
Areas of practice
Practice areas handled by Mary Ann Hisel
Mary concentrates on business, contracts, education, employment, and environmental. Each area below outlines the kind of case Mary handles, typical outcomes to expect, and how the intake process starts.
Business
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Contracts
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Education
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Employment
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Environmental
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General
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Government
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Real Estate
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Business cases in San Antonio, Texas
Mary takes business matters in San Antonio, 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 Mary agrees to represent you.
Contracts cases in San Antonio, Texas
Mary takes contracts matters in San Antonio, 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 Mary agrees to represent you.
Education cases in San Antonio, Texas
Mary takes education matters in San Antonio, 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 Mary agrees to represent you.
Employment cases in San Antonio, Texas
Mary takes employment matters in San Antonio, 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 Mary agrees to represent you.
Environmental cases in San Antonio, Texas
Mary takes environmental matters in San Antonio, 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 Mary agrees to represent you.
Biography
About Mary Ann Hisel — Over 25 years of Texas business experience
Mary Ann Hisel is a member based in San Antonio, TX. The practice focuses on Business, Contracts, and Education. Mary has over 25 years of legal experience. Currently practicing at The Hisel Law Firm, PLLC.
Ms. Mary Ann Hisel is a lawyer practicing school law, public, labor & employment and 7 other areas of law. Mary received a B.A. degree from Texas A & M University in 1990, and has been licensed for 25 years. Mary practices at The Hisel Law Firm, PLLC in San Antonio, TX.
How Mary handles business matters
Ms. Mary Ann Hisel is a lawyer practicing school law, public, labor & employment and 7 other areas of law. Mary received a B.A. degree from Texas A & M University in 1990, and has been licensed for 25 years. Mary practices at The Hisel Law Firm, PLLC in San Antonio, TX.
The kind of cases Mary takes
Mary reviews new inquiries case-by-case for business, contracts, and education matters in San Antonio and the surrounding Texas area.
Credentials
Mary Ann Hisel's legal education and bar admissions
St. Mary's University of San Antonio
J.D. · 2001
Texas A & M University
B.A. · 1990
Jurisdictions
Mary's state bar admissions
Texas Fifth Circuit
2001 · ACTIVE
Mary studied at J.D. in St. Mary's University of San Antonio and B.A. in Texas A & M University.
Law school and academic background
Mary completed J.D. in St. Mary's University of San Antonio and B.A. in Texas A & M University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Mary runs in Texas is where that training gets applied to real client questions.
Locations
Mary Ann Hisel's office in San Antonio
Mary's primary office is at Colonnade I, Bank of America Bldg., 9901 IH-10 W., Ste. 800, San Antonio, TX, 78230. In-person meetings are by appointment; a phone intake usually comes first.
The Hisel Law Firm, PLLC
Colonnade I, Bank of America Bldg., 9901 IH-10 W., Ste. 800
San Antonio, TX 78230
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Schedule your consultationHiring guide
How to hire Mary Ann Hisel — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Mary usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Mary charges for the initial consult. That fee is credited toward representation if you retain Mary'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; Mary will tell you what matters and what doesn't.
Questions to ask a business attorney in San Antonio, Texas
A short list to run through before you commit: How many business 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 Mary
Mary discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every business 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. Mary confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Mary's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Mary Ann Hisel
How much does it cost to hire Mary for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Mary walks through the likely range during the consult so there are no surprises.
Does Mary offer a free consultation?
Mary charges for the initial consult; that fee is credited toward representation if you retain Mary's office. Some business attorneys offer free consults — check Mary's current terms during booking.
How long do business cases in Texas typically take?
Simple business 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. Mary gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Mary take my case if I'm outside San Antonio?
Mary 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 — Mary 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 Mary?
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. Mary will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Mary accepting new business clients right now?
Mary's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Business attorneys serving San Antonio, Houston and Dallas in Texas
Mary handles business matters throughout Texas. Each city below is a direct link into the search page for verified business attorneys in that community.
More counsel
Other top-rated business attorneys in Texas
If Mary's intake is full or the fit isn't right, these business attorneys in San Antonio handle similar matters. Every profile below is verified and open to consultations.





