Susan E Duvall, Business Attorney in Washington, District of Columbia
Over 48 years of legal practice · focused on Business, Family Law, and General · 5.0/5 rating from 1 verified client review
Of CounselatMartell & Associates
Washington, DC
Practicing business in Washington since 1978.
- 48+
- Years practicing
- 5.0 ★
- 1 client review
- 1
- Bar admission
Practices in
Are you Susan E Duvall?
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Quick answer
Susan E Duvall is an of counsel based in Washington, DC. The practice focuses on Business, Family Law, and General. Susan has over 48 years of legal experience. Currently practicing at Martell & Associates. Rated 5.0 out of 5 from 1 client review.
- Based in
- Washington, DC
- Experience
- over 48 years
- Known for
- Business · Family Law · General
- Handles Business, Family Law, and General matters from Washington, DC.
- Over 48 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Susan E Duvall: Susan E Duvall is an of counsel based in Washington, DC. The practice focuses on Business, Family Law, and General. Susan has over 48 years of legal experience. Currently practicing at Martell & Associates. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Legal matters Susan takes on
Susan concentrates on business, family law, general, military, and real estate. Each area below outlines the kind of case Susan handles, typical outcomes to expect, and how the intake process starts.
Business
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Family Law
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General
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Military
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Real Estate
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Business cases in Washington, District of Columbia
Susan takes business matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Susan agrees to represent you.
Family Law cases in Washington, District of Columbia
Susan takes family law matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Susan agrees to represent you.
General cases in Washington, District of Columbia
Susan takes general matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Susan agrees to represent you.
Military cases in Washington, District of Columbia
Susan takes military matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Susan agrees to represent you.
Real Estate cases in Washington, District of Columbia
Susan takes real estate matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Susan agrees to represent you.
Biography
Meet Susan E Duvall — business lawyer in Washington
Susan E Duvall is an of counsel based in Washington, DC. The practice focuses on Business, Family Law, and General. Susan has over 48 years of legal experience. Currently practicing at Martell & Associates. Rated 5.0 out of 5 from 1 client review.
Ms. Susan E Duvall is a lawyer practicing real estate, real estate finance, public-private partnerships and 3 other areas of law. Susan received a B.A. degree from Bucknell University in 1975, and has been licensed for 48 years. Susan practices at Martell & Associates in Washington, DC.
How Susan handles business matters
Ms. Susan E Duvall is a lawyer practicing real estate, real estate finance, public-private partnerships and 3 other areas of law. Susan received a B.A. degree from Bucknell University in 1975, and has been licensed for 48 years. Susan practices at Martell & Associates in Washington, DC.
The kind of cases Susan takes
Susan reviews new inquiries case-by-case for business, family law, and general matters in Washington and the surrounding District of Columbia area.
Credentials
Education, bar admissions, and languages
University of Pennsylvania Law School
J.D. · 1978
Bucknell University
B.A. · 1975
Jurisdictions
Susan's state bar admissions
District of Columbia
1978 · ACTIVE
Susan studied at J.D. in University of Pennsylvania Law School and B.A. in Bucknell University.
Law school and academic background
Susan completed J.D. in University of Pennsylvania Law School and B.A. in Bucknell University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Susan runs in District of Columbia is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Susan has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Locations
Susan E Duvall's office in Washington
Susan's primary office is at 1718 Connecticut Avenue, N.W., Washington, DC, 20009. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Susan E Duvall — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of Susan. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in Washington.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Susan E Duvall claims this profile.
Read all reviewsHiring guide
How to hire Susan E Duvall — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Susan usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Susan charges for the initial consult. That fee is credited toward representation if you retain Susan'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; Susan will tell you what matters and what doesn't.
Questions to ask a business attorney in Washington, District of Columbia
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 Susan
Susan 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. Susan confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Susan'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 Susan E Duvall
How much does it cost to hire Susan for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Susan walks through the likely range during the consult so there are no surprises.
Does Susan offer a free consultation?
Susan charges for the initial consult; that fee is credited toward representation if you retain Susan's office. Some business attorneys offer free consults — check Susan's current terms during booking.
How long do business cases in District of Columbia 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. Susan gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Susan take my case if I'm outside Washington?
Susan is licensed in District of Columbia. Matters governed by District of Columbia law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Susan 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 Susan?
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. Susan will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Susan accepting new business clients right now?
Susan'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 Washington and Belize City in District of Columbia
Susan handles business matters throughout District of Columbia. Each city below is a direct link into the search page for verified business attorneys in that community.
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