Jack Der Hagopian, Criminal Defense Attorney in Sioux Falls, South Dakota
Over 36 years of legal practice · focused on Criminal Defense, General, and Personal Injury · 4.7/5 rating from 2 verified client reviews
MemberatDer Hagopian Law Office
Sioux Falls, SD
Practicing criminal defense in Sioux Falls since 1990.
- 36+
- Years practicing
- 4.7 ★
- 2 client reviews
- 4
- Bar admissions
Practices in
Are you Jack Der Hagopian?
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Quick answer
Jack Der Hagopian is a member based in Sioux Falls, SD. The practice focuses on Criminal Defense, General, and Personal Injury. Jack has over 36 years of legal experience. Currently practicing at Der Hagopian Law Office. Rated 4.7 out of 5 from 2 client reviews.
- Based in
- Sioux Falls, SD
- Experience
- over 36 years
- Known for
- Criminal Defense · General · Personal Injury
- Handles Criminal Defense, General, and Personal Injury matters from Sioux Falls, SD.
- Over 36 years of practice as a licensed attorney.
- Recognized with BV Distinguished.
About Jack Der Hagopian: Jack Der Hagopian is a member based in Sioux Falls, SD. The practice focuses on Criminal Defense, General, and Personal Injury. Jack has over 36 years of legal experience. Currently practicing at Der Hagopian Law Office. Rated 4.7 out of 5 from 2 client reviews.
Areas of practice
Jack's practice areas in Sioux Falls
Jack concentrates on criminal defense, general, and personal injury. Each area below outlines the kind of case Jack handles, typical outcomes to expect, and how the intake process starts.
Criminal Defense
View other Criminal Defense attorneys
General
View other General attorneys
Personal Injury
View other Personal Injury attorneys
Criminal Defense cases in Sioux Falls, South Dakota
Jack takes criminal defense matters in Sioux Falls, South Dakota. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jack agrees to represent you.
General cases in Sioux Falls, South Dakota
Jack takes general matters in Sioux Falls, South Dakota. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jack agrees to represent you.
Personal Injury cases in Sioux Falls, South Dakota
Jack takes personal injury matters in Sioux Falls, South Dakota. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jack agrees to represent you.
Biography
Jack Der Hagopian, criminal defense attorney serving Sioux Falls
Jack Der Hagopian is a member based in Sioux Falls, SD. The practice focuses on Criminal Defense, General, and Personal Injury. Jack has over 36 years of legal experience. Currently practicing at Der Hagopian Law Office. Rated 4.7 out of 5 from 2 client reviews. Jack works from Sioux Falls, South Dakota and takes on criminal defense matters across the region.
Jack Der Hagopian is a lawyer practicing criminal law, personal injury, criminal defense and 1 other area of law. Jack received a B.A. degree from Northern Illinois University in 1984, and has been licensed for 36 years. Jack practices at Der Hagopian Law Office in Sioux Falls, SD.
Jack's approach to criminal defense cases
Jack Der Hagopian is a lawyer practicing criminal law, personal injury, criminal defense and 1 other area of law. Jack received a B.A. degree from Northern Illinois University in 1984, and has been licensed for 36 years. Jack practices at Der Hagopian Law Office in Sioux Falls, SD.
Clients Jack works with
Jack reviews new inquiries case-by-case for criminal defense, general, and personal injury matters in Sioux Falls and the surrounding South Dakota area.
Credentials
Credentials — where Jack studied and practices
University of South Dakota
J.D. · 1990
Northern Illinois University
B.A. · 1984
Jurisdictions
Jack's state bar admissions
Minnesota
1998 · ACTIVE
U.S. Supreme Court
1997 · ACTIVE
U.S. District Court,
1995 · ACTIVE
South Dakota
1990 · ACTIVE
Jack studied at J.D. in University of South Dakota and B.A. in Northern Illinois University.
Law school and academic background
Jack completed J.D. in University of South Dakota and B.A. in Northern Illinois University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Jack runs in South Dakota is where that training gets applied to real client questions.
Recognition
Jack's legal honors and published work
Jack has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
BV Distinguished
Legal awards and honors
BV Distinguished.
Affiliations
Jack's professional memberships and bar associations
Second Judicial Circuit and Minnesota State Bar Associations State Bar of South Dakota National Association of Criminal Defense Lawyers The Association of Trial Lawyers of America
membership
Locations
Jack Der Hagopian's office in Sioux Falls
Jack's primary office is at 401 E. 8th St., Ste. 321, Sioux Falls, SD, 57103-7031. In-person meetings are by appointment; a phone intake usually comes first.
Der Hagopian Law Office
401 E. 8th St., Ste. 321
Sioux Falls, SD 57103-7031
Open in Google MapsClient feedback
Client reviews of Jack Der Hagopian — 4.7/5 rating from 2 verified client reviews
Every review below is from a verified client of Jack. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing criminal defense attorneys in Sioux Falls.
4.7
2 client reviews
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Jack Der Hagopian claims this profile.
Read all reviewsHiring guide
How to hire Jack Der Hagopian — what to expect in your first consultation
Working with a new criminal defense attorney should feel structured. Here's how the first two conversations with Jack usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Jack charges for the initial consult. That fee is credited toward representation if you retain Jack'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; Jack will tell you what matters and what doesn't.
Questions to ask a criminal defense attorney in Sioux Falls, South Dakota
A short list to run through before you commit: How many criminal defense 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 Jack
Jack discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in criminal defense practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every criminal defense 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. Jack confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Jack's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many criminal defense practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Jack Der Hagopian
How much does it cost to hire Jack for a criminal defense case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Jack walks through the likely range during the consult so there are no surprises.
Does Jack offer a free consultation?
Jack charges for the initial consult; that fee is credited toward representation if you retain Jack's office. Some criminal defense attorneys offer free consults — check Jack's current terms during booking.
How long do criminal defense cases in South Dakota typically take?
Simple criminal defense 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. Jack gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Jack take my case if I'm outside Sioux Falls?
Jack is licensed in South Dakota. Matters governed by South Dakota law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Jack 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 Jack?
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. Jack will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Jack accepting new criminal defense clients right now?
Jack's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Criminal Defense attorneys serving Sioux Falls, Rapid City and Pierre in South Dakota
Jack handles criminal defense matters throughout South Dakota. Each city below is a direct link into the search page for verified criminal defense attorneys in that community.
More counsel
Other top-rated criminal defense attorneys in South Dakota
If Jack's intake is full or the fit isn't right, these criminal defense attorneys in Sioux Falls handle similar matters. Every profile below is verified and open to consultations.
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