Herbert Theodore Diekemper, Contracts Attorney in St Louis, Missouri
Over 44 years of legal practice · focused on Contracts, Criminal Defense, and Family Law
St Louis, MO
Practicing contracts in St Louis since 1982.
- 44+
- Years practicing
- 1
- Bar admission
Are you Herbert Theodore Diekemper?
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Quick answer
Herbert Theodore Diekemper is an attorney based in St. Louis, MO. The practice focuses on Contracts, Criminal Defense, and Family Law. Herbert has over 44 years of legal experience.
- Based in
- St. Louis, MO
- Experience
- over 44 years
- Known for
- Contracts · Criminal Defense · Family Law
- Handles Contracts, Criminal Defense, and Family Law matters from St. Louis, MO.
- Over 44 years of practice as a licensed attorney.
About Herbert Theodore Diekemper: Herbert Theodore Diekemper is an attorney based in St. Louis, MO. The practice focuses on Contracts, Criminal Defense, and Family Law. Herbert has over 44 years of legal experience.
Areas of practice
Practice areas handled by Herbert Theodore Diekemper
Herbert concentrates on contracts, criminal defense, family law, personal injury, and probate. Each area below outlines the kind of case Herbert handles, typical outcomes to expect, and how the intake process starts.
Contracts
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Criminal Defense
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Family Law
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Personal Injury
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Probate
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Traffic
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Trusts
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Breach of Contract
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Estate Planning
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Contracts cases in St Louis, Missouri
Herbert takes contracts matters in St Louis, Missouri. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Herbert agrees to represent you.
Criminal Defense cases in St Louis, Missouri
Herbert takes criminal defense matters in St Louis, Missouri. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Herbert agrees to represent you.
Family Law cases in St Louis, Missouri
Herbert takes family law matters in St Louis, Missouri. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Herbert agrees to represent you.
Personal Injury cases in St Louis, Missouri
Herbert takes personal injury matters in St Louis, Missouri. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Herbert agrees to represent you.
Probate cases in St Louis, Missouri
Herbert takes probate matters in St Louis, Missouri. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Herbert agrees to represent you.
Biography
About Herbert Theodore Diekemper — Over 44 years of Missouri contracts experience
Herbert Theodore Diekemper is an attorney based in St. Louis, MO. The practice focuses on Contracts, Criminal Defense, and Family Law. Herbert has over 44 years of legal experience.
Herbert Theodore Diekemper is a lawyer practicing domestic relations law, personal injury law, criminal law and 7 other areas of law. Herbert received a B.A. degree from University of Missouri at St. Louis, and has been licensed for 44 years. Herbert practices in St. Louis, MO.
Herbert's approach to contracts cases
Herbert Theodore Diekemper is a lawyer practicing domestic relations law, personal injury law, criminal law and 7 other areas of law. Herbert received a B.A. degree from University of Missouri at St. Louis, and has been licensed for 44 years. Herbert practices in St. Louis, MO.
The kind of cases Herbert takes
Herbert reviews new inquiries case-by-case for contracts, criminal defense, and family law matters in St Louis and the surrounding Missouri area.
Credentials
Herbert Theodore Diekemper's legal education and bar admissions
University of Missouri at Kansas City J.D.
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University of Missouri at St. Louis B.A.
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Jurisdictions
Herbert's state bar admissions
Missouri
1982 · ACTIVE
Herbert studied at — in University of Missouri at Kansas City J.D. and — in University of Missouri at St. Louis B.A..
Law school and academic background
Herbert completed — in University of Missouri at Kansas City J.D. and — in University of Missouri at St. Louis B.A.. Formal legal training is one signal of substantive knowledge — the day-to-day practice Herbert runs in Missouri is where that training gets applied to real client questions.
Locations
Herbert Theodore Diekemper's office in St. Louis
Herbert's primary office is at 3801 Connecticut, Suite 100, St. Louis, MO, 63118-0396. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Herbert Theodore Diekemper
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Schedule your consultationHiring guide
How to hire Herbert Theodore Diekemper — what to expect in your first consultation
Working with a new contracts attorney should feel structured. Here's how the first two conversations with Herbert usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Herbert charges for the initial consult. That fee is credited toward representation if you retain Herbert'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; Herbert will tell you what matters and what doesn't.
Questions to ask a contracts attorney in St Louis, Missouri
A short list to run through before you commit: How many contracts 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 Herbert
Herbert discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in contracts practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every contracts 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. Herbert confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Herbert's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many contracts practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Herbert Theodore Diekemper
How much does it cost to hire Herbert for a contracts case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Herbert walks through the likely range during the consult so there are no surprises.
Does Herbert offer a free consultation?
Herbert charges for the initial consult; that fee is credited toward representation if you retain Herbert's office. Some contracts attorneys offer free consults — check Herbert's current terms during booking.
How long do contracts cases in Missouri typically take?
Simple contracts 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. Herbert gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Herbert take my case if I'm outside St Louis?
Herbert is licensed in Missouri. Matters governed by Missouri law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Herbert 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 Herbert?
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. Herbert will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Herbert accepting new contracts clients right now?
Herbert's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Contracts attorneys serving St Louis, Jefferson City and Kansas City in Missouri
Herbert handles contracts matters throughout Missouri. Each city below is a direct link into the search page for verified contracts attorneys in that community.
More counsel
Other top-rated contracts attorneys in Missouri
If Herbert's intake is full or the fit isn't right, these contracts attorneys in St Louis handle similar matters. Every profile below is verified and open to consultations.





