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Zachary David Helprin

Estate planning Attorney at Syosset, NY

5.0   7 reviews

also known as Law Offices of Zachary D. Helprin

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About Zachary

Learn Zachary’s areas of practice.

We are a boutique law firm, servicing the New York City, Long Island, the Hamptons, and Westchester County areas for more than a decade. Searching for and finding an attorney for the inevitable necessities that come up in life can be an arduous and unpleasant task. Since 2010, Zachary has been going the extra mile for his clients, guaranteeing they get the proper care they are looking for and deserve, ensuring that the process is as stress-free, seamless and successful as possible.

 Zachary brings a unique and distinguished background and perspective to the firm. After graduating from Yeshiva University with honors, and graduating New York Law School as a Van Memorial Scholar, Zachary began the early part of his career working in big law, spending time at one of the most prestigious law firms in the country. There, he worked on exciting projects like a massive and infamous international fraud litigation case.

After desiring a more direct and interactive experience with his clients, Zachary left to work at smaller firms, before ultimately taking a risk and deciding to become his own boss, starting his own practice. That risk has been well worth the reward. Zachary has also recently been awarded with being named a 2021 Lawyer of Distinction by Lawyers of Distinction, and a Top 100 Attorney by nationwide publication Top 100 Magazine.

Photos and videos

Licensed for 12 years
State NY
Status Due to Register within 30 Days of Birthday
Acquired 2010
Updated 11/17/2022

We have not found any instances of professional misconduct for this lawyer.

Contact Zachary

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Law Offices of Zachary D. Helprin
North Shore Atrium
6800 Jericho Turnpike, Suite 120W
Syosset, NY, 11791
Law Offices of Zachary D. Helprin
41 Madison Avenue
31st Floor
New York, NY, 10010
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5.0 / 5.0
  7 customer reviews
5 Star
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1 Star
Posted by Elana Knoll | February 24, 2023
This review is from a person who hired this attorney.
| Hired Attorney
Zachary worked tirelessly on the purchase of our home. He never lost patience and was always hopeful, helpful, and supportive of our family. We are so grateful and fortunate to have benefited from his services.
Posted by anonymous | September 26, 2021
This review is from a person who hired this attorney.
| Hired Attorney
First-rate lawyer and advocate
Zach is someone you want in your corner. He is highly professional, incredibly detail-oriented and brings an encyclopedic knowledge of the legal considerations. He has helped us with multiple projects including a complex house purchase negotiation and closing. We recommend Zach and his firm unreservedly.
Posted by Matt | December 3, 2020
This review is from a person who hired this attorney.
| Hired Attorney
Exceptional Lawyer and Trusted Business Advisor
Zachary D. Helprin is an exceptional lawyer and trusted business advisor. In April 2020 when NYC was shuttering due to COVID, I was negotiating a deal with Marymount Manhattan College to move 568 students who had left the dorms for spring break and were not allowed back. I enlisted the services of Zachary D. Helprin, ESQ from The Law Office of Zachary D. Helprin to formalize the agreement which was our largest moving contract in West Side Movers company history. Zachary treated my big deal with the level of attention one would expect of someone with full skin in the game. Over several days, nights and mornings (12am-2am) we corresponded in real time about the project details, language of the contract and requests from the other party. There were several points he brilliantly included that ultimately protected our time and our bottom line on the project. I highly recommend Zachary D. Helprin as an expert in business law with a specialty in strategy, negotiation, and contracts.
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Posted by Kenny | November 2, 2020
This review is from a person who hired this attorney.
| Hired Attorney
Professional and knowledgable
Mr. Helprin was my lawyer for a house we were purchasing. Through every step, he helped us negotiate and work with the sellers. I highly recommend hiring Zachary as your lawyer.
Posted by Bryan | November 1, 2020
This review is from a person who hired this attorney.
| Hired Attorney
Smart, and easy to work with
Zachary and his firm went way above and beyond to make our closing simple, easy to understand, and almost completely painless. He knew the law backwards and forwards, and helped us save thousands of dollars at closing.
Posted by Richard | June 22, 2020
This review is from a person who hired this attorney.
| Hired Attorney
Richard K.
Zach has been the regular attorney for our small business for years, and he has always done a great job for us. During this pandemic, he has been even more than we could ask for. If not for him, our business would not have survived Coronavirus. He guided us through everything and figured out ways to keep us afloat and successful. We couldn't be more grateful.
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Posted by Stephen | March 6, 2019
This review is from a person who hired this attorney.
| Hired Attorney
Cannot recommend Zach highly enough
We came to Zach after searching for an estate planning attorney for a long time and not being satisfied with what was out there. I am so glad we found him! Zach is extremely knowledgable, thoughtful, and patient - he took the time to explain extremely complex information and helped ensure that me and my wife would be properly protected for our future. Zach initially helped us with our Wills, Irrevocable Life Insurance Trust, Health Care Proxies, Living Wills, and Powers of Attorney, but we have since returned and used him again for one real estate purchase and one real estate sale. He is now our lawyer for life! 10/10!
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  • Free Consultation 30 minutes
  • Hourly Rates $ 425-425 per hour
Payment methods
Cash, Check, Credit Card


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Work Experience

  • Trusts and Estates Fellow
  • FreeWill Co.
  • 2019 - Present
  • Essay Grader
  • Barbri, Inc.
  • 2014 - Present
  • Founding and Managing Attorney
  • Law Offices of Zachary D. Helprin
  • 2010 - Present
  • Of Counsel
  • Law Offices of Louis S. Sroka
  • 2012 - 2014
  • Attorney
  • Baker Hostetler
  • 2011 - 2012
View all work experience


  • New York Law School
  • JD - Juris Doctor
  • 2010
  • Yeshiva University
  • Bachelors
  • 2006

Legal Cases

  • *


  • New York State Bar Association
  • Member
  • 2010 - Present
  • American Bar Association
  • Member
  • 2010 - Present

Languages Spoken

  • English
  • Hebrew

Honors and Awards

  • Top 100 Attorneys
  • Top 100 Attorneys
  • 2022
  • 2021 Lawyer of Distinction
  • Lawyers of Distinction
  • 2021
  • Top 100 Attorneys
  • Top 100 Magazine
  • 2020
  • Vann Memorial Scholar
  • New York Law School
  • 2006
View all awards


  • Lawline Newsletter
  • The Importance of an Irrevocable Life Insurance Trust
  • 2018
  • Lawline Newsletter
  • The Legalities of a Non-Compete Clause? Should I Sign One?
  • 2017
  • Lawline Newsletter
  • Protecting Yourself From a Business Divorce
  • 2016
  • Lawline Newsletter
  • I'm Starting a Business, What Type of Entity Do I Choose?
  • 2016
  • Lawline Newsletter
  • Do I Really Need a Will?
  • 2015
  • Lawline Newsletter
  • What Is a Short Sale?
  • 2012
View all publications

Speaking Engagements

  • TBD
  • TBD
  • 2021
  • TBD
  • TBD
  • 2020

Attorney endorsements

Received (1)
Given (3)
Endorse Zachary
Business Attorney | Jun 23
Relationship: Co-worker
"Zach brings his positive demeanor to every facet of business law. I have personally observed his legal prowess since 2011 and without hesitation I recommend him for anything from simple wills to complex agreements."