David S de Jong

David S de Jong, Business Attorney in Rockville, Maryland

Over 51 years of legal practice · focused on Business, Estate Planning, and Litigation · 5.0/5 rating from 1 verified client review

Principal

Rockville, MD

Practicing business in Rockville since 1975.

51+
Years practicing
5.0 ★
1 client review
1
Bar admission

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Quick answer

David S de Jong is a principal based in Rockville, MD. The practice focuses on Business, Estate Planning, and Litigation. David has over 51 years of legal experience. Rated 5.0 out of 5 from 1 client review.

Based in
Rockville, MD
Experience
over 51 years
Known for
Business · Estate Planning · Litigation
  • Handles Business, Estate Planning, and Litigation matters from Rockville, MD.
  • Over 51 years of practice as a licensed attorney.
  • Recognized with AV Preeminent.

About David S de Jong: David S de Jong is a principal based in Rockville, MD. The practice focuses on Business, Estate Planning, and Litigation. David has over 51 years of legal experience. Rated 5.0 out of 5 from 1 client review.

Areas of practice

Legal matters David takes on

David concentrates on business, estate planning, litigation, tax, and trusts. Each area below outlines the kind of case David handles, typical outcomes to expect, and how the intake process starts.

Business cases in Rockville, Maryland

David takes business matters in Rockville, Maryland. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before David agrees to represent you.

Estate Planning cases in Rockville, Maryland

David takes estate planning matters in Rockville, Maryland. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before David agrees to represent you.

Litigation cases in Rockville, Maryland

David takes litigation matters in Rockville, Maryland. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before David agrees to represent you.

Tax cases in Rockville, Maryland

David takes tax matters in Rockville, Maryland. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before David agrees to represent you.

Trusts cases in Rockville, Maryland

David takes trusts matters in Rockville, Maryland. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before David agrees to represent you.

Biography

Meet David S de Jong — business lawyer in Rockville

David S de Jong is a principal based in Rockville, MD. The practice focuses on Business, Estate Planning, and Litigation. David has over 51 years of legal experience. Rated 5.0 out of 5 from 1 client review.

Mr. David S de Jong is a lawyer practicing tax law, business, estates and 6 other areas of law. David received a B.A. degree from University of Maryland in 1972, and has been licensed for 51 years. David practices at Stein Sperling Bennett De Jong Driscoll PC in Rockville, MD.

David's approach to business cases

Mr. David S de Jong is a lawyer practicing tax law, business, estates and 6 other areas of law. David received a B.A. degree from University of Maryland in 1972, and has been licensed for 51 years. David practices at Stein Sperling Bennett De Jong Driscoll PC in Rockville, MD.

The kind of cases David takes

David reviews new inquiries case-by-case for business, estate planning, and litigation matters in Rockville and the surrounding Maryland area.

Credentials

Education, bar admissions, and languages

  • Washington & Lee University

    J.D. Georgetown · 1975

  • University of Maryland

    B.A. · 1972

Jurisdictions

David's state bar admissions

  • Maryland

    1975 · ACTIVE

David studied at J.D. Georgetown in Washington & Lee University and B.A. in University of Maryland.

Law school and academic background

David completed J.D. Georgetown in Washington & Lee University and B.A. in University of Maryland. Formal legal training is one signal of substantive knowledge — the day-to-day practice David runs in Maryland is where that training gets applied to real client questions.

Recognition

Recognition and thought leadership

David has received 1 formal recognition from bar associations, industry bodies, and peer-review services.

  • AV Preeminent

Legal awards and honors

AV Preeminent.

Affiliations

David's professional memberships and bar associations

  • C

    membership

Locations

David S de Jong's office in Rockville

David's primary office is at 25 West Middle Lane, Rockville, MD, 20850. In-person meetings are by appointment; a phone intake usually comes first.

Main office

25 West Middle Lane

Rockville, MD 20850

Open in Google Maps

Client feedback

Client reviews of David S de Jong — 5.0/5 rating from 1 verified client review

Every review below is from a verified client of David. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in Rockville.

5.0

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once David S de Jong claims this profile.

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Hiring guide

How to hire David S de Jong — what to expect in your first consultation

Working with a new business attorney should feel structured. Here's how the first two conversations with David usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

David charges for the initial consult. That fee is credited toward representation if you retain David'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; David will tell you what matters and what doesn't.

Questions to ask a business attorney in Rockville, Maryland

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 David

David 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. David confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

David'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 David S de Jong

  • How much does it cost to hire David for a business case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. David walks through the likely range during the consult so there are no surprises.

  • Does David offer a free consultation?

    David charges for the initial consult; that fee is credited toward representation if you retain David's office. Some business attorneys offer free consults — check David's current terms during booking.

  • How long do business cases in Maryland 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. David gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can David take my case if I'm outside Rockville?

    David is licensed in Maryland. Matters governed by Maryland law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — David 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 David?

    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. David will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is David accepting new business clients right now?

    David'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 Rockville, Baltimore and Annapolis in Maryland

David handles business matters throughout Maryland. Each city below is a direct link into the search page for verified business attorneys in that community.

More counsel

If David's intake is full or the fit isn't right, these business attorneys in Rockville handle similar matters. Every profile below is verified and open to consultations.