David P. Callahan, Estate Planning Attorney in New York
Over 53 years of legal practice · focused on Estate Planning and Trusts
PartneratDavis Wright Tremaine LLP
New, NY
Practicing estate planning in New York since 1973.
- 53+
- Years practicing
- 1
- Bar admission
Practices in
Are you David P. Callahan?
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Quick answer
David P. Callahan is a partner based in New York, NY. The practice focuses on Estate Planning and Trusts. David has over 53 years of legal experience. Currently practicing at Davis Wright Tremaine LLP.
- Based in
- New York, NY
- Experience
- over 53 years
- Known for
- Estate Planning · Trusts
- Handles Estate Planning and Trusts matters from New York, NY.
- Over 53 years of practice as a licensed attorney.
About David P. Callahan: David P. Callahan is a partner based in New York, NY. The practice focuses on Estate Planning and Trusts. David has over 53 years of legal experience. Currently practicing at Davis Wright Tremaine LLP.
Areas of practice
Practice areas handled by David P. Callahan
David concentrates on estate planning and trusts. Each area below outlines the kind of case David handles, typical outcomes to expect, and how the intake process starts.
Estate Planning cases in New York
David takes estate planning matters in New York. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before David agrees to represent you.
Trusts cases in New York
David takes trusts matters in New York. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before David agrees to represent you.
Biography
About David P. Callahan — Over 53 years of New York estate planning experience
David P. Callahan is a partner based in New York, NY. The practice focuses on Estate Planning and Trusts. David has over 53 years of legal experience. Currently practicing at Davis Wright Tremaine LLP.
David P. Callahan is a lawyer practicing trusts, estate planning, trusts and estates. David received a B.A. degree from Fairfield University in 1968, and has been licensed for 53 years. David practices at Davis Wright Tremaine LLP in New York, NY.
How David handles estate planning matters
David P. Callahan is a lawyer practicing trusts, estate planning, trusts and estates. David received a B.A. degree from Fairfield University in 1968, and has been licensed for 53 years. David practices at Davis Wright Tremaine LLP in New York, NY.
The kind of cases David takes
David reviews new inquiries case-by-case for estate planning and trusts matters across New York.
Credentials
David P. Callahan's legal education and bar admissions
Fordham University School of Law
J.D. · 1972
Fairfield University
B.A. · 1968
Jurisdictions
David's state bar admissions
New York
1973 · ACTIVE
David studied at J.D. in Fordham University School of Law and B.A. in Fairfield University.
Law school and academic background
David completed J.D. in Fordham University School of Law and B.A. in Fairfield University. Formal legal training is one signal of substantive knowledge — the day-to-day practice David runs in New York is where that training gets applied to real client questions.
Locations
David P. Callahan's office in New York
David's primary office is at 1251 Avenue of the Americas, New York, NY, 10020. In-person meetings are by appointment; a phone intake usually comes first.
Davis Wright Tremaine LLP
1251 Avenue of the Americas
New York, NY 10020
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Schedule your consultationHiring guide
How to hire David P. Callahan — what to expect in your first consultation
Working with a new estate planning attorney should feel structured. Here's how the first two conversations with David usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
David charges for the initial consult. That fee is credited toward representation if you retain David'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; David will tell you what matters and what doesn't.
Questions to ask a estate planning attorney in New York
A short list to run through before you commit: How many estate planning 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 David
David discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in estate planning practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every estate planning 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. David confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
David's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many estate planning practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about David P. Callahan
How much does it cost to hire David for a estate planning case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. David walks through the likely range during the consult so there are no surprises.
Does David offer a free consultation?
David charges for the initial consult; that fee is credited toward representation if you retain David's office. Some estate planning attorneys offer free consults — check David's current terms during booking.
How long do estate planning cases in New York typically take?
Simple estate planning 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. David gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can David take my case if I'm outside New York?
David is licensed in New York. Matters governed by New York law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — David 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 David?
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. David will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is David accepting new estate planning clients right now?
David's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Estate Planning attorneys serving Albany and Brooklyn in New York
David handles estate planning matters throughout New York. Each city below is a direct link into the search page for verified estate planning attorneys in that community.
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