Constantine Dino Haloulos, Environmental Attorney in New York
Over 26 years of legal practice · focused on Environmental, General, and Health Care
PartneratMcCullough Ginsberg Montano & Partners LLP
New, NY
Practicing environmental in New York since 2000.
- 26+
- Years practicing
- 4
- Bar admissions
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Quick answer
Constantine Dino Haloulos is a partner based in New York, NY. The practice focuses on Environmental, General, and Health Care. Constantine has over 26 years of legal experience. Currently practicing at McCullough Ginsberg Montano & Partners LLP.
- Based in
- New York, NY
- Experience
- over 26 years
- Known for
- Environmental · General · Health Care
- Handles Environmental, General, and Health Care matters from New York, NY.
- Over 26 years of practice as a licensed attorney.
About Constantine Dino Haloulos: Constantine Dino Haloulos is a partner based in New York, NY. The practice focuses on Environmental, General, and Health Care. Constantine has over 26 years of legal experience. Currently practicing at McCullough Ginsberg Montano & Partners LLP.
Areas of practice
Legal matters Constantine takes on
Constantine concentrates on environmental, general, health care, insurance, and litigation. Each area below outlines the kind of case Constantine handles, typical outcomes to expect, and how the intake process starts.
Environmental
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General
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Health Care
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Insurance
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Litigation
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Medical Malpractice
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Personal Injury
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Product Liability
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Business
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Environmental cases in New York
Constantine takes environmental 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 Constantine agrees to represent you.
General cases in New York
Constantine takes general 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 Constantine agrees to represent you.
Health Care cases in New York
Constantine takes health care 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 Constantine agrees to represent you.
Insurance cases in New York
Constantine takes insurance 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 Constantine agrees to represent you.
Litigation cases in New York
Constantine takes litigation 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 Constantine agrees to represent you.
Biography
Meet Constantine Dino Haloulos — environmental lawyer in New York
Constantine Dino Haloulos is a partner based in New York, NY. The practice focuses on Environmental, General, and Health Care. Constantine has over 26 years of legal experience. Currently practicing at McCullough Ginsberg Montano & Partners LLP.
Constantine Dino Haloulos is a lawyer practicing environmental and natural resources, construction & development, personal injury and 11 other areas of law. Constantine received a B.S. degree from Arizona State University in 1991, and has been licensed for 26 years. Constantine practices at McCullough Ginsberg Montano & Partners LLP in New York, NY.
Constantine's approach to environmental cases
Constantine Dino Haloulos is a lawyer practicing environmental and natural resources, construction & development, personal injury and 11 other areas of law. Constantine received a B.S. degree from Arizona State University in 1991, and has been licensed for 26 years. Constantine practices at McCullough Ginsberg Montano & Partners LLP in New York, NY.
Clients Constantine works with
Constantine reviews new inquiries case-by-case for environmental, general, and health care matters across New York.
Credentials
Education, bar admissions, and languages
Arizona State University College of Law
J.D. · 1999
Arizona State University
B.S. · 1991
Jurisdictions
Constantine's state bar admissions
U.S. District Court,
2005 · ACTIVE
U.S. District Court,
2001 · ACTIVE
U.S. District Court,
2001 · ACTIVE
New York
2000 · ACTIVE
Constantine studied at J.D. in Arizona State University College of Law and B.S. in Arizona State University.
Law school and academic background
Constantine completed J.D. in Arizona State University College of Law and B.S. in Arizona State University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Constantine runs in New York is where that training gets applied to real client questions.
Locations
Constantine Dino Haloulos's office in New York
Constantine's primary office is at 320 E. 53rd St., Ste. 100, New York, NY, 10022. In-person meetings are by appointment; a phone intake usually comes first.
McCullough Ginsberg Montano & Partners LLP
320 E. 53rd St., Ste. 100
New York, NY 10022
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Schedule your consultationHiring guide
How to hire Constantine Dino Haloulos — what to expect in your first consultation
Working with a new environmental attorney should feel structured. Here's how the first two conversations with Constantine usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Constantine charges for the initial consult. That fee is credited toward representation if you retain Constantine'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; Constantine will tell you what matters and what doesn't.
Questions to ask a environmental attorney in New York
A short list to run through before you commit: How many environmental 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 Constantine
Constantine discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in environmental practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every environmental 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. Constantine confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Constantine's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many environmental practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Constantine Dino Haloulos
How much does it cost to hire Constantine for a environmental case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Constantine walks through the likely range during the consult so there are no surprises.
Does Constantine offer a free consultation?
Constantine charges for the initial consult; that fee is credited toward representation if you retain Constantine's office. Some environmental attorneys offer free consults — check Constantine's current terms during booking.
How long do environmental cases in New York typically take?
Simple environmental 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. Constantine gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Constantine take my case if I'm outside New York?
Constantine 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 — Constantine 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 Constantine?
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. Constantine will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Constantine accepting new environmental clients right now?
Constantine's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Environmental attorneys serving Albany and Brooklyn in New York
Constantine handles environmental matters throughout New York. Each city below is a direct link into the search page for verified environmental attorneys in that community.
More counsel
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If Constantine's intake is full or the fit isn't right, these environmental attorneys in New York handle similar matters. Every profile below is verified and open to consultations.





