
Jack Avi Eiferman, Business Attorney in Boston, Massachusetts
Over 46 years of legal practice · focused on Business, Elder Law, and General · 5.0/5 rating from 1 verified client review
DirectoratGoulston & Storrs PC
Boston, MA
Practicing business in Boston since 1980.
- 46+
- Years practicing
- 5.0 ★
- 1 client review
- 3
- Bar admissions
Are you Jack Avi Eiferman?
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Quick answer
Jack Avi Eiferman is a director based in Boston, MA. The practice focuses on Business, Elder Law, and General. Jack has over 46 years of legal experience. Currently practicing at Goulston & Storrs PC. Rated 5.0 out of 5 from 1 client review.
- Based in
- Boston, MA
- Experience
- over 46 years
- Known for
- Business · Elder Law · General
- Handles Business, Elder Law, and General matters from Boston, MA.
- Over 46 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Jack Avi Eiferman: Jack Avi Eiferman is a director based in Boston, MA. The practice focuses on Business, Elder Law, and General. Jack has over 46 years of legal experience. Currently practicing at Goulston & Storrs PC. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Legal matters Jack takes on
Jack concentrates on business, elder law, general, government, and health care. Each area below outlines the kind of case Jack handles, typical outcomes to expect, and how the intake process starts.
Business
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Elder Law
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General
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Government
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Health Care
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International
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IP
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Securities
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Tax
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Business cases in Boston, Massachusetts
Jack takes business matters in Boston, Massachusetts. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jack agrees to represent you.
Elder Law cases in Boston, Massachusetts
Jack takes elder law matters in Boston, Massachusetts. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jack agrees to represent you.
General cases in Boston, Massachusetts
Jack takes general matters in Boston, Massachusetts. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jack agrees to represent you.
Government cases in Boston, Massachusetts
Jack takes government matters in Boston, Massachusetts. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jack agrees to represent you.
Health Care cases in Boston, Massachusetts
Jack takes health care matters in Boston, Massachusetts. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jack agrees to represent you.
Biography
Meet Jack Avi Eiferman — business lawyer in Boston
Jack Avi Eiferman is a director based in Boston, MA. The practice focuses on Business, Elder Law, and General. Jack has over 46 years of legal experience. Currently practicing at Goulston & Storrs PC. Rated 5.0 out of 5 from 1 client review.
Jack Avi Eiferman is a lawyer practicing public finance & tax exempt finance, policy, corporate and 12 other areas of law. Jack received a B.A. degree from State University of New York at Albany in 1972, and has been licensed for 46 years. Jack practices at Goulston & Storrs PC in Boston, MA.
Jack's approach to business cases
Jack Avi Eiferman is a lawyer practicing public finance & tax exempt finance, policy, corporate and 12 other areas of law. Jack received a B.A. degree from State University of New York at Albany in 1972, and has been licensed for 46 years. Jack practices at Goulston & Storrs PC in Boston, MA.
The kind of cases Jack takes
Jack reviews new inquiries case-by-case for business, elder law, and general matters in Boston and the surrounding Massachusetts area.
Credentials
Education, bar admissions, and languages
Rutgers University
J.D. · 1980
State University of New York at Albany
B.A. · 1972
Jurisdictions
Jack's state bar admissions
Massachusetts
1984 · ACTIVE
New York
1981 · ACTIVE
New Jersey
1980 · ACTIVE
Jack studied at J.D. in Rutgers University and B.A. in State University of New York at Albany.
Law school and academic background
Jack completed J.D. in Rutgers University and B.A. in State University of New York at Albany. Formal legal training is one signal of substantive knowledge — the day-to-day practice Jack runs in Massachusetts is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Jack has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Locations
Jack Avi Eiferman's office in Boston
Jack's primary office is at 400 Atlantic Avenue, Boston, MA, 02110-3333. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Jack Avi Eiferman — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of Jack. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in Boston.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Jack Avi Eiferman claims this profile.
Read all reviewsHiring guide
How to hire Jack Avi Eiferman — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Jack usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Jack charges for the initial consult. That fee is credited toward representation if you retain Jack'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; Jack will tell you what matters and what doesn't.
Questions to ask a business attorney in Boston, Massachusetts
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 Jack
Jack 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. Jack confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Jack'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 Jack Avi Eiferman
How much does it cost to hire Jack for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Jack walks through the likely range during the consult so there are no surprises.
Does Jack offer a free consultation?
Jack charges for the initial consult; that fee is credited toward representation if you retain Jack's office. Some business attorneys offer free consults — check Jack's current terms during booking.
How long do business cases in Massachusetts 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. Jack gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Jack take my case if I'm outside Boston?
Jack is licensed in Massachusetts. Matters governed by Massachusetts law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Jack 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 Jack?
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. Jack will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Jack accepting new business clients right now?
Jack'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 Boston, Cambridge and Worcester in Massachusetts
Jack handles business matters throughout Massachusetts. Each city below is a direct link into the search page for verified business attorneys in that community.
More counsel
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If Jack's intake is full or the fit isn't right, these business attorneys in Boston handle similar matters. Every profile below is verified and open to consultations.





