Benjamin Moses Leff, IRS Attorney in Washington, District of Columbia
Over 26 years of legal practice · focused on IRS and Tax
Asst. Prof. of Law
Washington, DC
Practicing irs in Washington since 2000.
- 26+
- Years practicing
- 1
- Bar admission
Are you Benjamin Moses Leff?
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Quick answer
Benjamin Moses Leff is an asst. prof. of law based in Washington, DC. The practice focuses on IRS and Tax. Benjamin has over 26 years of legal experience.
- Based in
- Washington, DC
- Experience
- over 26 years
- Known for
- IRS · Tax
- Handles IRS and Tax matters from Washington, DC.
- Over 26 years of practice as a licensed attorney.
About Benjamin Moses Leff: Benjamin Moses Leff is an asst. prof. of law based in Washington, DC. The practice focuses on IRS and Tax. Benjamin has over 26 years of legal experience.
Areas of practice
Benjamin's practice areas in Washington
Benjamin concentrates on irs and tax. Each area below outlines the kind of case Benjamin handles, typical outcomes to expect, and how the intake process starts.
IRS cases in Washington, District of Columbia
Benjamin takes irs 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 Benjamin agrees to represent you.
Tax cases in Washington, District of Columbia
Benjamin takes tax 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 Benjamin agrees to represent you.
Biography
Benjamin Moses Leff, irs attorney serving Washington
Benjamin Moses Leff is an asst. prof. of law based in Washington, DC. The practice focuses on IRS and Tax. Benjamin has over 26 years of legal experience. Benjamin works from Washington, District of Columbia and takes on irs matters across the region.
Mr. Benjamin Moses Leff is a lawyer practicing public finance & tax exempt finance, federal taxation, tax exempt organizations and 1 other area of law. Benjamin received a B.A. degree from Oberlin College in 1990, and has been licensed for 26 years. Benjamin practices in Washington, DC.
How Benjamin handles irs matters
Mr. Benjamin Moses Leff is a lawyer practicing public finance & tax exempt finance, federal taxation, tax exempt organizations and 1 other area of law. Benjamin received a B.A. degree from Oberlin College in 1990, and has been licensed for 26 years. Benjamin practices in Washington, DC.
The kind of cases Benjamin takes
Benjamin reviews new inquiries case-by-case for irs and tax matters in Washington and the surrounding District of Columbia area.
Credentials
Credentials — where Benjamin studied and practices
Yale University Law School
J.D. · 2000
Oberlin College
B.A. University · 1990
Jurisdictions
Benjamin's state bar admissions
Texas
2000 · ACTIVE
Benjamin studied at J.D. in Yale University Law School and B.A. University in Oberlin College.
Law school and academic background
Benjamin completed J.D. in Yale University Law School and B.A. University in Oberlin College. Formal legal training is one signal of substantive knowledge — the day-to-day practice Benjamin runs in District of Columbia is where that training gets applied to real client questions.
Locations
Benjamin Moses Leff's office in Washington
Benjamin's primary office is at 4300 Nebraska Ave NW # Y240, Washington, DC, 20016-2132. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Benjamin Moses Leff
Benjamin has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.
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Schedule your consultationHiring guide
How to hire Benjamin Moses Leff — what to expect in your first consultation
Working with a new irs attorney should feel structured. Here's how the first two conversations with Benjamin usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Benjamin charges for the initial consult. That fee is credited toward representation if you retain Benjamin'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; Benjamin will tell you what matters and what doesn't.
Questions to ask a irs attorney in Washington, District of Columbia
A short list to run through before you commit: How many irs 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 Benjamin
Benjamin discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in irs practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every irs 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. Benjamin confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Benjamin's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many irs practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Benjamin Moses Leff
How much does it cost to hire Benjamin for a irs case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Benjamin walks through the likely range during the consult so there are no surprises.
Does Benjamin offer a free consultation?
Benjamin charges for the initial consult; that fee is credited toward representation if you retain Benjamin's office. Some irs attorneys offer free consults — check Benjamin's current terms during booking.
How long do irs cases in District of Columbia typically take?
Simple irs 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. Benjamin gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Benjamin take my case if I'm outside Washington?
Benjamin 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 — Benjamin 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 Benjamin?
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. Benjamin will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Benjamin accepting new irs clients right now?
Benjamin's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
IRS attorneys serving Washington and Belize City in District of Columbia
Benjamin handles irs matters throughout District of Columbia. Each city below is a direct link into the search page for verified irs attorneys in that community.
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