Martin Patrick Sullivan

Martin Patrick Sullivan, Business Attorney in Washington, District of Columbia

Over 28 years of legal practice · focused on Business, Estate Planning, and General

MemberatSullivan & Barros, LLP

Washington, DC

Practicing business in Washington since 1998.

28+
Years practicing
3
Bar admissions

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Quick answer

Martin Patrick Sullivan is a member based in Washington, DC. The practice focuses on Business, Estate Planning, and General. Martin has over 28 years of legal experience. Currently practicing at Sullivan & Barros, LLP.

Based in
Washington, DC
Experience
over 28 years
Known for
Business · Estate Planning · General
  • Handles Business, Estate Planning, and General matters from Washington, DC.
  • Over 28 years of practice as a licensed attorney.

About Martin Patrick Sullivan: Martin Patrick Sullivan is a member based in Washington, DC. The practice focuses on Business, Estate Planning, and General. Martin has over 28 years of legal experience. Currently practicing at Sullivan & Barros, LLP.

Areas of practice

Practice areas handled by Martin Patrick Sullivan

Martin concentrates on business, estate planning, general, landlord/tenant, and m&a. Each area below outlines the kind of case Martin handles, typical outcomes to expect, and how the intake process starts.

Business cases in Washington, District of Columbia

Martin 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 Martin agrees to represent you.

Estate Planning cases in Washington, District of Columbia

Martin takes estate planning 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 Martin agrees to represent you.

General cases in Washington, District of Columbia

Martin 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 Martin agrees to represent you.

Landlord/Tenant cases in Washington, District of Columbia

Martin takes landlord/tenant 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 Martin agrees to represent you.

M&A cases in Washington, District of Columbia

Martin takes m&a 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 Martin agrees to represent you.

Biography

About Martin Patrick Sullivan — Over 28 years of District of Columbia business experience

Martin Patrick Sullivan is a member based in Washington, DC. The practice focuses on Business, Estate Planning, and General. Martin has over 28 years of legal experience. Currently practicing at Sullivan & Barros, LLP.

Martin Patrick Sullivan is a lawyer practicing land use & zoning, zoning, planning and land use, building and public safety codes and 38 other areas of law. Martin received a B.A. degree from University of Pittsburgh in 1988, and has been licensed for 28 years. Martin practices at Sullivan & Barros, LLP in Washington, DC.

Working with Martin on a business matter

Martin Patrick Sullivan is a lawyer practicing land use & zoning, zoning, planning and land use, building and public safety codes and 38 other areas of law. Martin received a B.A. degree from University of Pittsburgh in 1988, and has been licensed for 28 years. Martin practices at Sullivan & Barros, LLP in Washington, DC.

Clients Martin works with

Martin reviews new inquiries case-by-case for business, estate planning, and general matters in Washington and the surrounding District of Columbia area.

Credentials

Martin Patrick Sullivan's legal education and bar admissions

  • Duquesne University Law School

    J.D. · 1997

  • University of Pittsburgh

    B.A. · 1988

Jurisdictions

Martin's state bar admissions

  • Maryland

    2007 · ACTIVE

  • District of Columbia

    1999 · ACTIVE

  • Pennsylvania

    1998 · ACTIVE

Martin studied at J.D. in Duquesne University Law School and B.A. in University of Pittsburgh.

Law school and academic background

Martin completed J.D. in Duquesne University Law School and B.A. in University of Pittsburgh. Formal legal training is one signal of substantive knowledge — the day-to-day practice Martin runs in District of Columbia is where that training gets applied to real client questions.

Affiliations

Martin's professional memberships and bar associations

  • The Bar Association of Montgomery County, Maryland Maryland State Bar Association, Inc

    membership

  • District of Columbia Bar

    membership

Locations

Martin Patrick Sullivan's office in Washington

Martin's primary office is at 1990 M. St., N.W., Ste. 200, Washington, DC, 20036-3468. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Sullivan & Barros, LLP

1990 M. St., N.W., Ste. 200

Washington, DC 20036-3468

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Client feedback

Client reviews of Martin Patrick Sullivan

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Hiring guide

How to hire Martin Patrick Sullivan — what to expect in your first consultation

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

Consultation formats and pricing

Martin charges for the initial consult. That fee is credited toward representation if you retain Martin'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; Martin 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 Martin

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

Payment methods and payment plans

Martin'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 Martin Patrick Sullivan

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

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

  • Does Martin offer a free consultation?

    Martin charges for the initial consult; that fee is credited toward representation if you retain Martin's office. Some business attorneys offer free consults — check Martin'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. Martin gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Martin take my case if I'm outside Washington?

    Martin 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 — Martin 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 Martin?

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

  • Is Martin accepting new business clients right now?

    Martin'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

Martin 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.