Paul Thomas Sullivan, Business Attorney in Waltham, Massachusetts
Over 29 years of legal practice · focused on Business, General, and Insurance
PartneratZelle LLP
Waltham, MA
Practicing business in Waltham since 1997.
- 29+
- Years practicing
- 3
- Bar admissions
Practices in
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Quick answer
Paul Thomas Sullivan is a partner based in Waltham, MA. The practice focuses on Business, General, and Insurance. Paul has over 29 years of legal experience. Currently practicing at Zelle LLP.
- Based in
- Waltham, MA
- Experience
- over 29 years
- Known for
- Business · General · Insurance
- Handles Business, General, and Insurance matters from Waltham, MA.
- Over 29 years of practice as a licensed attorney.
About Paul Thomas Sullivan: Paul Thomas Sullivan is a partner based in Waltham, MA. The practice focuses on Business, General, and Insurance. Paul has over 29 years of legal experience. Currently practicing at Zelle LLP.
Areas of practice
Legal matters Paul takes on
Paul concentrates on business, general, insurance, and litigation. Each area below outlines the kind of case Paul handles, typical outcomes to expect, and how the intake process starts.
Business
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General
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Insurance
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Litigation
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Business cases in Waltham, Massachusetts
Paul takes business matters in Waltham, 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 Paul agrees to represent you.
General cases in Waltham, Massachusetts
Paul takes general matters in Waltham, 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 Paul agrees to represent you.
Insurance cases in Waltham, Massachusetts
Paul takes insurance matters in Waltham, 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 Paul agrees to represent you.
Litigation cases in Waltham, Massachusetts
Paul takes litigation matters in Waltham, 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 Paul agrees to represent you.
Biography
Meet Paul Thomas Sullivan — business lawyer in Waltham
Paul Thomas Sullivan is a partner based in Waltham, MA. The practice focuses on Business, General, and Insurance. Paul has over 29 years of legal experience. Currently practicing at Zelle LLP.
Paul Thomas Sullivan is a lawyer practicing antitrust and unfair competition, business disputes and commercial litigation, construction and 2 other areas of law. Paul received a B.A. degree from Yale University in 1992, and has been licensed for 29 years. Paul practices at Zelle LLP in Waltham, MA.
How Paul handles business matters
Paul Thomas Sullivan is a lawyer practicing antitrust and unfair competition, business disputes and commercial litigation, construction and 2 other areas of law. Paul received a B.A. degree from Yale University in 1992, and has been licensed for 29 years. Paul practices at Zelle LLP in Waltham, MA.
Who Paul represents
Paul reviews new inquiries case-by-case for business, general, and insurance matters in Waltham and the surrounding Massachusetts area.
Credentials
Education, bar admissions, and languages
St. Louis University School of Law
J.D. · 1997
Yale University
B.A. Political · 1992
Jurisdictions
Paul's state bar admissions
Massachusetts United
2003 · ACTIVE
Illinois
1998 · ACTIVE
Missouri
1997 · ACTIVE
Paul studied at J.D. in St. Louis University School of Law and B.A. Political in Yale University.
Law school and academic background
Paul completed J.D. in St. Louis University School of Law and B.A. Political in Yale University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Paul runs in Massachusetts is where that training gets applied to real client questions.
Locations
Paul Thomas Sullivan's office in Waltham
Paul's primary office is at 950 Winter Street, Suite 1300, Waltham, MA, 02451. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Paul Thomas Sullivan
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Schedule your consultationHiring guide
How to hire Paul Thomas 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 Paul usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Paul charges for the initial consult. That fee is credited toward representation if you retain Paul'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; Paul will tell you what matters and what doesn't.
Questions to ask a business attorney in Waltham, 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 Paul
Paul 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. Paul confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Paul'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 Paul Thomas Sullivan
How much does it cost to hire Paul for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Paul walks through the likely range during the consult so there are no surprises.
Does Paul offer a free consultation?
Paul charges for the initial consult; that fee is credited toward representation if you retain Paul's office. Some business attorneys offer free consults — check Paul'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. Paul gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Paul take my case if I'm outside Waltham?
Paul 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 — Paul 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 Paul?
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. Paul will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Paul accepting new business clients right now?
Paul'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 Waltham, Boston and Cambridge in Massachusetts
Paul handles business matters throughout Massachusetts. Each city below is a direct link into the search page for verified business attorneys in that community.
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