Terry N. Trieweiler, Appellate Attorney in Whitefish, Montana
Over 53 years of legal practice · focused on Appellate, General, and Insurance · 5.0/5 rating from 1 verified client review
MemberatTrieweiler, Hedman, Hileman & Lacosta
Whitefish, MT
Practicing appellate in Whitefish since 1973.
- 53+
- Years practicing
- 5.0 ★
- 1 client review
- 5
- Bar admissions
Are you Terry N. Trieweiler?
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Quick answer
Terry N. Trieweiler is a member based in Whitefish, MT. The practice focuses on Appellate, General, and Insurance. Terry has over 53 years of legal experience. Currently practicing at Trieweiler, Hedman, Hileman & Lacosta. Rated 5.0 out of 5 from 1 client review.
- Based in
- Whitefish, MT
- Experience
- over 53 years
- Known for
- Appellate · General · Insurance
- Handles Appellate, General, and Insurance matters from Whitefish, MT.
- Over 53 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Terry N. Trieweiler: Terry N. Trieweiler is a member based in Whitefish, MT. The practice focuses on Appellate, General, and Insurance. Terry has over 53 years of legal experience. Currently practicing at Trieweiler, Hedman, Hileman & Lacosta. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Terry's practice areas in Whitefish
Terry concentrates on appellate, general, insurance, personal injury, and product liability. Each area below outlines the kind of case Terry handles, typical outcomes to expect, and how the intake process starts.
Appellate
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General
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Insurance
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Personal Injury
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Product Liability
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Workers Comp
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Appellate cases in Whitefish, Montana
Terry takes appellate matters in Whitefish, Montana. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Terry agrees to represent you.
General cases in Whitefish, Montana
Terry takes general matters in Whitefish, Montana. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Terry agrees to represent you.
Insurance cases in Whitefish, Montana
Terry takes insurance matters in Whitefish, Montana. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Terry agrees to represent you.
Personal Injury cases in Whitefish, Montana
Terry takes personal injury matters in Whitefish, Montana. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Terry agrees to represent you.
Product Liability cases in Whitefish, Montana
Terry takes product liability matters in Whitefish, Montana. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Terry agrees to represent you.
Biography
Terry N. Trieweiler, appellate attorney serving Whitefish
Terry N. Trieweiler is a member based in Whitefish, MT. The practice focuses on Appellate, General, and Insurance. Terry has over 53 years of legal experience. Currently practicing at Trieweiler, Hedman, Hileman & Lacosta. Rated 5.0 out of 5 from 1 client review. Terry works from Whitefish, Montana and takes on appellate matters across the region.
Terry N. Trieweiler is a lawyer practicing civil appeals, fela occupational hearing loss, products liability and 4 other areas of law. Terry received a B.A. degree from Drake University in 1970, and has been licensed for 53 years. Terry practices at Trieweiler, Hedman, Hileman & Lacosta in Whitefish, MT.
Terry's approach to appellate cases
Terry N. Trieweiler is a lawyer practicing civil appeals, fela occupational hearing loss, products liability and 4 other areas of law. Terry received a B.A. degree from Drake University in 1970, and has been licensed for 53 years. Terry practices at Trieweiler, Hedman, Hileman & Lacosta in Whitefish, MT.
The kind of cases Terry takes
Terry reviews new inquiries case-by-case for appellate, general, and insurance matters in Whitefish and the surrounding Montana area.
Credentials
Credentials — where Terry studied and practices
Drake University
J.D. · 1972
Drake University
B.A. · 1970
Jurisdictions
Terry's state bar admissions
U.S. District Court,
1977 · ACTIVE
Montana
1975 · ACTIVE
U.S. District Court,
1973 · ACTIVE
Washington (inactive
1973 · ACTIVE
Iowa
1973 · ACTIVE
Terry studied at J.D. in Drake University and B.A. in Drake University.
Law school and academic background
Terry completed J.D. in Drake University and B.A. in Drake University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Terry runs in Montana is where that training gets applied to real client questions.
Recognition
Terry's legal honors and published work
Terry has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Affiliations
Terry's professional memberships and bar associations
Iowa State and Washington State Bar Associations State Bar of Montana
President-Elect, 1985-1986 President, 1986-1987) Montana Trial Lawyers Association (Director, 1982— President Elect, 1983 President, 1984) The Association of Trial Lawyers of America (Member, Board of Directors, 1989) International Society of Barristers A · membership
Diplomate, National Board of Trial Advocacy, Civil Specialist
membership
Locations
Terry N. Trieweiler's office in Whitefish
Terry's primary office is at 204 Central Avenue, Whitefish, MT, 59937-2662. In-person meetings are by appointment; a phone intake usually comes first.
Trieweiler, Hedman, Hileman & Lacosta
204 Central Avenue
Whitefish, MT 59937-2662
Open in Google MapsClient feedback
Client reviews of Terry N. Trieweiler — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of Terry. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing appellate attorneys in Whitefish.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Terry N. Trieweiler claims this profile.
Read all reviewsHiring guide
How to hire Terry N. Trieweiler — what to expect in your first consultation
Working with a new appellate attorney should feel structured. Here's how the first two conversations with Terry usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Terry charges for the initial consult. That fee is credited toward representation if you retain Terry'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; Terry will tell you what matters and what doesn't.
Questions to ask a appellate attorney in Whitefish, Montana
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 Terry
Terry 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. Terry confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Terry'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 Terry N. Trieweiler
How much does it cost to hire Terry for a appellate case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Terry walks through the likely range during the consult so there are no surprises.
Does Terry offer a free consultation?
Terry charges for the initial consult; that fee is credited toward representation if you retain Terry's office. Some appellate attorneys offer free consults — check Terry's current terms during booking.
How long do appellate cases in Montana 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. Terry gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Terry take my case if I'm outside Whitefish?
Terry is licensed in Montana. Matters governed by Montana law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Terry 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 Terry?
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. Terry will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Terry accepting new appellate clients right now?
Terry'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 Whitefish, Helena and Missoula in Montana
Terry handles appellate matters throughout Montana. 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 Montana
If Terry's intake is full or the fit isn't right, these appellate attorneys in Whitefish handle similar matters. Every profile below is verified and open to consultations.





