$ 200-495 per hour
Matrimonial and Family Law matters can be some of the most challenging experiences an individual must go through in life. Unfortunately, the stakes are very high as they often involve matters that will affect the lives of your children for many years to come. It is for this reason that you must consider a lawyer with significant experience in the fields of Matrimonial and Family law. Equally, due to the complexity of these matters, you must consider a full service lawyer that maintains close professional contacts in a vast array of legal disciplines such as coporate, real estate, taxes, etc. such that the attorney is equipped to handle the numerous ancillary issues that come with Matrimonial and Family Law matters. Given the many years that I spent "on Wall Street" allows me to provide strong guidance on financial issues such as asset valuation/distribution, income (both reported and unreported) and financial planning for the future based upon the support package secured in the matter. When choosing a lawyer, It is essential that they have a superior knowledge of the law, an understanding of the many day-to-day demands placed upon a family as they go through this process, coupled with a sensitivity to the fact that resources are better spent on "college funds" for your child than lawyers for litigation. Client satisfaction and effective, effecient representation is my paramount concern. I have spent decades refining my skills in each of these facets and will serve you well. I ask you to simply puruse my client reviews as I believe that they speak for themselves.
3
Practice Areas
26 years
26 years
26 years
$ 200-495 per hour
Always
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Chat withState: New York
Acquired: 1992
No misconduct found
173 NORTH MAIN STREET - SUITE 317, SAYVILLE, NY, 11782
33 Client Reviews
Showing 21 - 25 of 33 reviews
Posted by momofjoss | December 02, 2014 | Divorce & Separation
The Right Fit
William Sullivan has always remained the same lawyer I hired him as throughout my 4 year divorce process : Responsive, knowledgable, informative and trustworthy. A lawyer needs to be the right fit for you and your case. Whether you need a lion in the court room, a family man who understands the lov...
Posted by anonymous | November 24, 2014 | Divorce & Separation
Excellent Representation in Divorce
Will represented me in a divorce action. This was a drawn out, contested case that went to trial. He was the second attorney I hired as my first attorney was non-responsive and did not deliver the service I expected of them. Will, on the other hand, has continuously kept me informed and delivered ex...
Posted by anonymous | August 10, 2014 | Child Custody
An Amazing Attorney
My wife and I retained Attorney Sullivan after she was served child custody paperwork related to her previous marriage. We are from out of State and were not familiar with New York child custody laws. I work with attorneys on a daily basis and know that there are good attorneys and bad attorneys ou...
Posted by JC | July 29, 2014 | Divorce & Separation
Excellent lawyer
I retained Mr Sullivan after I was served papers for divorce . Knowing nothing about this at all , I was extremely scared. William Sullivan answered my questions and put my mind at ease. Going through a divorce isn't easy , but he gave advice that worked. His sense of humor and passion for his job m...
Posted by chris | June 02, 2014 | Divorce & Separation
present client
Will Sullivan's knowledge and expertise in divorce law has helped me through a difficult time. He has been reliable, accessible and aggressive when it was warranted and all with a sense of humor at the same time. I would highly recommend Will for representation, he also has an excellent paralegal L...
"Ms. Sullivan is highly respected by his colleagues for his professional conduct, intelligence and tenacious representation of his client."
"I endorse this lawyer. Mr. Sullivan is an extremely tough and competent litigator who stops at nothing to pursue the rights of his clients. In addition, Mr. Sullivan has integrity and always treats his clients with the utmost respect and personal attention. I highly recommend this attorney for any Family Law matter."
"I endorse this lawyer. Will is truly on of the finest attorneys I have ever met in my 32 years of legal practice. He is a wealth of knowledge about any aspect of Family Law and i often call him when I have a complex legal question to get his learned opinion, which I highly respect. He is always willing to assist a colleague. He is highly ethical and competent. I respect him greatly and give him my highest endorsement."
Divorce and separation lawyer
2014
Top Attorneys in Long Island, Legal Leaders
1992
Trial Advocacy, Villanova University School of Law
1991
Moot Court Board, Villanova University School of Law
2003 - Present
Partner, Long Tuminello, LLP
2001 - 2003
Managing Partner, William M. Sullivan, P.C.
1992 - 2001
General Counsel/Director of Compliance, AMBAC Financial Services, Inc.
2014 - 2015
Suffolk County Matrimonial Bar AssociationPresident
2013 - 2014
Suffolk County Matrimonial Bar AssociationVice President
Appellate Division Reversed
1992
JD - Juris Doctor
1987
BBA - Bachelor of Business Administration
2014
2010
Financial Disclosure
2014
English
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