Jonathan Jess Blum, Criminal Defense Attorney in Sioux City, Iowa
Over 22 years of legal practice · focused on Criminal Defense, Insurance, and Personal Injury · 3.3/5 rating from 4 verified client reviews
Associate
Sioux City, IA
Practicing criminal defense in Sioux City since 2004.
- 22+
- Years practicing
- 3.3 ★
- 4 client reviews
- 2
- Bar admissions
Practices in
Are you Jonathan Jess Blum?
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Quick answer
Jonathan Jess Blum is an associate based in Sioux City, IA. The practice focuses on Criminal Defense, Insurance, and Personal Injury. Jonathan has over 22 years of legal experience. Rated 3.3 out of 5 from 4 client reviews.
- Based in
- Sioux City, IA
- Experience
- over 22 years
- Known for
- Criminal Defense · Insurance · Personal Injury
- Handles Criminal Defense, Insurance, and Personal Injury matters from Sioux City, IA.
- Over 22 years of practice as a licensed attorney.
- Recognized with CV Notable.
About Jonathan Jess Blum: Jonathan Jess Blum is an associate based in Sioux City, IA. The practice focuses on Criminal Defense, Insurance, and Personal Injury. Jonathan has over 22 years of legal experience. Rated 3.3 out of 5 from 4 client reviews.
Areas of practice
Legal matters Jonathan takes on
Jonathan concentrates on criminal defense, insurance, and personal injury. Each area below outlines the kind of case Jonathan handles, typical outcomes to expect, and how the intake process starts.
Criminal Defense
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Insurance
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Personal Injury
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Criminal Defense cases in Sioux City, Iowa
Jonathan takes criminal defense matters in Sioux City, Iowa. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jonathan agrees to represent you.
Insurance cases in Sioux City, Iowa
Jonathan takes insurance matters in Sioux City, Iowa. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jonathan agrees to represent you.
Personal Injury cases in Sioux City, Iowa
Jonathan takes personal injury matters in Sioux City, Iowa. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jonathan agrees to represent you.
Biography
Meet Jonathan Jess Blum — criminal defense lawyer in Sioux City
Jonathan Jess Blum is an associate based in Sioux City, IA. The practice focuses on Criminal Defense, Insurance, and Personal Injury. Jonathan has over 22 years of legal experience. Rated 3.3 out of 5 from 4 client reviews.
Jonathan Jess Blum is a lawyer practicing criminal defense, personal injury, insurance defense. Jonathan received a B.S. degree from Morningside College in 2001, and has been licensed for 22 years. Jonathan practices in Sioux City, IA.
Working with Jonathan on a criminal defense matter
Jonathan Jess Blum is a lawyer practicing criminal defense, personal injury, insurance defense. Jonathan received a B.S. degree from Morningside College in 2001, and has been licensed for 22 years. Jonathan practices in Sioux City, IA.
Clients Jonathan works with
Jonathan reviews new inquiries case-by-case for criminal defense, insurance, and personal injury matters in Sioux City and the surrounding Iowa area.
Credentials
Education, bar admissions, and languages
University of Iowa
J.D. · 2004
Morningside College
B.S. · 2001
Jurisdictions
Jonathan's state bar admissions
South Dakota
2010 · ACTIVE
Iowa
2004 · ACTIVE
Jonathan studied at J.D. in University of Iowa and B.S. in Morningside College.
Law school and academic background
Jonathan completed J.D. in University of Iowa and B.S. in Morningside College. Formal legal training is one signal of substantive knowledge — the day-to-day practice Jonathan runs in Iowa is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Jonathan has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
CV Notable
Legal awards and honors
CV Notable.
Affiliations
Jonathan's professional memberships and bar associations
Iowa State Bar Association Iowa Association for Justice State Bar of South Dakota
membership
Locations
Jonathan Jess Blum's office in Sioux City
Jonathan's primary office is at 4163 Casteel Ct, Sioux City, IA, 51106-4602. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Jonathan Jess Blum — 3.3/5 rating from 4 verified client reviews
Every review below is from a verified client of Jonathan. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing criminal defense attorneys in Sioux City.
3.3
4 client reviews
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Jonathan Jess Blum claims this profile.
Read all reviewsHiring guide
How to hire Jonathan Jess Blum — 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 Jonathan usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Jonathan charges for the initial consult. That fee is credited toward representation if you retain Jonathan'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; Jonathan will tell you what matters and what doesn't.
Questions to ask a criminal defense attorney in Sioux City, Iowa
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 Jonathan
Jonathan 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. Jonathan confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Jonathan'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 Jonathan Jess Blum
How much does it cost to hire Jonathan for a criminal defense case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Jonathan walks through the likely range during the consult so there are no surprises.
Does Jonathan offer a free consultation?
Jonathan charges for the initial consult; that fee is credited toward representation if you retain Jonathan's office. Some criminal defense attorneys offer free consults — check Jonathan's current terms during booking.
How long do criminal defense cases in Iowa 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. Jonathan gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Jonathan take my case if I'm outside Sioux City?
Jonathan is licensed in Iowa. Matters governed by Iowa law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Jonathan 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 Jonathan?
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. Jonathan will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Jonathan accepting new criminal defense clients right now?
Jonathan'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 City, Des Moines and Cedar Rapids in Iowa
Jonathan handles criminal defense matters throughout Iowa. 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 Iowa
If Jonathan's intake is full or the fit isn't right, these criminal defense attorneys in Sioux City handle similar matters. Every profile below is verified and open to consultations.





