Experienced, Aggressive Representation
“At one of the hardest and most stressful times of my life, it was so comforting to have the team at Hornberger Verbitsky, who ALWAYS responded in record speed to my questions…” ~ Melissa Rappa
Trusted Long Island Divorce & Family Law Attorneys
Outstanding Legal Representation You Can Trust
Divorce is one of the most important decisions you’ll ever make. The outcome can affect your finances, your children, and your future for years to come.
At Hornberger Verbitsky, P.C., we provide experienced, strategic representation for individuals and families across Long Island navigating divorce and family law matters.
Work with an experienced attorney to protect what matters most.
Call 631-923-1910 to Schedule Your Free Consultation Today
Why Clients Across Long Island Choose Our Firm
When you’re facing divorce or a family law issue, you need more than legal advice; you need a strategy.
EXPERIENCE
- Over 50 years of combined experience in New York divorce and family law
NASSAU & SUFFOLK COURT KNOWLEDGE
- Deep knowledge of Suffolk and Nassau County courts
PROVEN RESULTS
- Proven results in both settlement and litigation
COMPLEX CASE EXPERIENCE
- Experience handling high-net-worth and complex cases
PERSONALIZED ATTENTION
- Personalized attention and responsive communication
We guide you through every step of the process with clarity, confidence, and a focus on achieving the best possible outcome.
How We Help You Move Forward
Every family law matter is different. Some require efficient resolution and cooperation, while others demand strong, strategic advocacy. Our role is to guide you through the process with clarity, protect your interests, and help you make informed decisions at every stage.
We work with clients across Long Island to develop practical legal strategies aligned with their goals—whether that means resolving matters efficiently or preparing for more complex litigation.
👉 Learn how the divorce process works in New York
Strategic Solutions for Every Type of Case
We provide comprehensive representation across all areas of divorce and family law, including:
- Divorce representation for both simple and complex cases
- Mediation and alternative dispute resolution for private, controlled outcomes
- Contested divorce litigation when disputes cannot be resolved outside of court
- Child custody, support, and parenting plans
- Prenuptial and postnuptial agreements
- Orders of protection and domestic violence matters
Our goal is always to align the legal strategy with your personal and financial priorities—not take a one-size-fits-all approach.
👉 Explore your options:
Protecting What Matters Most
Divorce and family law matters often involve more than legal issues—they impact your finances, your children, and your long-term stability.
We help clients protect:
- Financial interests and assets
- Parental rights and relationship with your children
- Long-term stability and peace of mind
Every strategy we develop is tailored to your specific circumstances, not a one-size-fits-all approach.
Divorce Representation
We provide comprehensive guidance for individuals at every stage of divorce, from initial planning through final resolution.
👉 Work with an experienced divorce lawyer on Long Island
Divorce Mediation
For those seeking a more private and controlled approach, mediation offers an alternative to traditional litigation.
👉 Explore divorce mediation options
Contested Divorce
When disputes cannot be resolved through negotiation, we provide strategic representation to protect your rights in court.
👉 Learn about contested divorce representation
Cost-Conscious Divorce Options
Understanding your options can help you reduce unnecessary expenses while still protecting your future.
Clear Guidance. Strategic Advocacy Real Results.
We focus on helping you:
- Understand your legal options clearly
- Make confident, informed decisions
- Avoid unnecessary conflict and expense
- Achieve outcomes aligned with your priorities
Our approach combines practical advice with strong advocacy—so you are prepared for whatever direction your case takes.
Start With Clarity
If you’re considering divorce or facing a family law issue, the first step is understanding your options.
Call 631-923-1910 Schedule a confidential consultation today, and take the first step toward clarity, control, and peace of mind.
Divorce & Family Law Services on Long Island
We provide comprehensive legal services tailored to your situation:
Divorce Representation
Whether your case is contested or uncontested, our attorneys help you navigate every stage of the process.
👉 Learn more about working with a Long Island divorce lawyer
Child Custody & Parenting Plans
We help parents create custody arrangements that prioritize the best interests of their children.
👉 Learn more about child custody on Long Island
Child Support
We ensure child support is calculated accurately and fairly under New York law.
👉 Learn more about child support in New York
Spousal Support (Alimony)
We advocate for fair spousal maintenance outcomes based on your financial circumstances.
👉 Learn more about Spousal Support/Alimony
Divorce Mediation & Alternatives to Court
Resolve your divorce efficiently and privately through mediation or collaborative law.
👉 Learn more about divorce mediation on Long Island
👉 Learn more about collaborative divorce on Long Island
High Net Worth Divorce
Complex financial matters require sophisticated legal strategies. We protect your assets and financial future.
👉 Learn more about High Net Worth Divorce on Long Island
What You Need to Know About Divorce in New York
Understanding the basics can help you make informed decisions.
- New York is an equitable distribution state
- Custody decisions are based on the best interests of the child
- Many divorces can be resolved without going to trial
- The timeline and cost vary depending on complexity and conflict
👉 Explore our resource center to learn more about:
- Cost of divorce
- Divorce timelines
- Child Custody and support
- Mediation options
- Spousal Support (Alimony)
Amicable Divorce
Our experienced team will help you resolve your uncontested divorce as quickly and efficiently as possible. For your convenience, we can offer services over the phone (no office visit).
Complex Divorce
Aggressive and experienced lawyers provided outstanding representation for complex contested divorces to protect your rights to your assets, your children and your future.
Protect Your Family
Caring and compassionate family law attorneys protect your & your children’s rights. Including child custody, child support, visitation, domestic violence, abuse, neglect, prenups, and all other family law matters.
High Net Worth Divorce ($5M+ & $10M+)
When the financial stakes are high, the divorce law firm you choose matters more than ever. If your divorce involves a high net worth estate, you need strategic, sophisticated representation from attorneys who have over 20+ years experience and understand complex assets, business valuations, executive compensation, and multimillion-dollar financial structures.
Hornberger Verbitsky, P.C. represents business owners, executives, medical and legal professionals, and high-income families across Nassau and Suffolk Counties in divorces involving $5 million to $10 million+ estates. We combine Manhattan-level expertise with deep local court insight — without Manhattan-level billing rates so you keep more of your assets.
Protect Your Wealth,
Preserve Your Future
Take the Next Step Toward Clarity & Peace of Mind
Start with a Complimentary Confidential Consultation
Whether you are preparing to file, responding to a spouse’s filing, or simply seeking answers before making a decision, we are here to help. If you’re considering divorce or facing a family law issue, we’re here to provide clarity and direction.
Contact us at 631-923-1910 for a free, confidential consultation and case evaluation.
Serving Clients Throughout Suffolk County & Nassau County on Long Island
We represent clients throughout Long Island, including:
- Suffolk County
- Nassau County
Including local communities such as:
- Huntington
- Islip
- Smithtown
- Hempstead
- Garden City
- Old Westbury
- Manhasset
- Roslyn
- Syosset
- Garden City
- Cold Spring Harbor
- Remsenberg
- Centerport
- Brightwaters
- Bridgehampton
Our familiarity with local courts and procedures gives our clients a strategic advantage.
What Our Clients Say
Clients consistently trust Hornberger Verbitsky, P.C. for knowledgeable guidance, responsive service, and strong advocacy during difficult times.
Sarah Alvarez
8 reviews
★★★★★
5 stars
Sara Carissimi
6 reviews
★★★★★
5 stars
Peter Mazaran
21 reviews
★★★★★
5 stars
I engaged Mr. Lawrence M. Marino, Esq. for a legal consultation regarding a highly sensitive family law matter, and his guidance exceeded my expectations. He demonstrated exceptional skill as a legal writer and researcher, explaining complex legal issues with clarity, precision, and sound judgment.
Throughout the consultation, Lawrence was thorough, strategic, and thoughtful in his analysis. He approached the matter with professionalism and discretion, offering clear direction and practical insight during a very difficult situation.
I found Lawrence to be knowledgeable, dependable, and measured in his advocacy, and I would not hesitate to seek his counsel again or recommend his legal services to others facing serious and sensitive family law issues
Annemarie Grattan, Esq.
1 review
★★★★★
5 stars
Excellent family and matrimonial law attorneys. They are tenacious, strategic, and communicate clearly and promptly. You will be well informed and well represented. If you’re looking for a responsive, knowledgeable, and effective law firm for divorce or Family Court matters, this team delivers results. Highly recommend.
John Genova
11 reviews
★★★★★
5 stars
Going through a divorce is never easy, but Hornberger Verbitsky made the process smooth, respectful, and solution-focused. I worked closely with attorney Anne Marie Lanni, who was outstanding in every way. She resolved conflicts with professionalism, communicated clearly and effectively, and authored an agreement that was thoughtful and fair. Her attention to detail and calm, competent approach gave me real peace of mind.
Lead attorney Rob was also fantastic—personable, friendly, and genuinely supportive throughout. He made a tough process feel manageable and always took time to check in and make sure I felt heard and supported.
The team’s commitment to a problem-solving approach, their impressive professional network, and even their supportive nature and community values really set them apart. I felt like more than just a case—I felt cared for and well-represented.
Highly recommend Hornberger Verbitsky if you want trusted guidance and a team that gets results with integrity and compassion.
5.0
★★★★★
Christina C
1 review
★★★★★
5 stars
Everyone at Hornberger Verbitsky, PC is professional, knowledgeable, and they truly cared about my case. They guided me through a difficult custody process with clarity and compassion. I felt supported every step of the way and got a great outcome. Highly recommend!
Anastasia Politis
4 reviews
★★★★★
5 stars
Anthony F
1 review
★★★★★
5 stars
Jim Solano
4 reviews
★★★★★
5 stars
Yvonne Neal
1 review
★★★★★
5 stars
Rosalie A.G.
1 review
★★★★★
5 stars
This law office was patient, compassionate, and supportive as I navigated a difficult separation that ultimately became a divorce. Robert Hornberger consistently responded to my emails and calls promptly, offering reassurance and guidance throughout the process. He also represented me during court proceedings with professionalism and care. I am grateful for his support during such a challenging time.
Hornberger Verbitsky, P.C.
Divorce Lawyer in Commack, NY
Andy Angela Cressman
1 review
★★★★★
5 stars
If you’re looking for an experienced family attorney to help you navigate the constant theatrics, manipulations, and deceitful behaviors of a high-conflict narcissist, then look no further than Robert Hornberger and AnneMarie Lanni. I retained AnneMarie and Robert for both my child support case and as my custody/visitation case. I can’t even begin to describe the absolute dumpster fire of a mess I was dealing with, nor could I ever describe the comfort and peace of mind I felt knowing that I was represented by two of the most talented, trusted professionals. My cases dragged on for years with no resolution, until now.
AnneMarie always kept my tight finances in mind as she strategized and helped to set court dates on a timeline which I could financially meet. AnneMarie’s attention to detail and genuine knowledge of my case shined strong as she assisted me in drafting several documents. It was always clear to me that AnneMarie and Robert truly cared about my son and wanted to help protect him. AnneMarie effortlessly demonstrated for the court how my ex played every game in the book, citing poverty and difficulty finding work as reasons for not paying child support for upwards of 5 years, and then days later being dishonest in the custody/visitation case that she hadn’t been showing up to visitation for months because she had to work to pay the child support. AnneMarie’s clever tactics helped to expose the inexcusable untruth that my ex couldn’t afford to pay for my son’s child support because she was paying for another child’s support.
AnneMarie’s knowledge, excellent communication, and professionalism helped to stop the circus nonsense right in its tracks as she diligently coordinated with my son’s attorney to further expose the constant and ongoing neglect, refute the ridiculous claim of parental alienation, and highlight every inconsistency, including the most deplorable lie of all: that my ex had cancer. AnneMarie’s compassion and humor helped me to cope with watching my ex show up for each court date wobbling around with a cane and walker, pretending she couldn’t walk due to treatments that never even existed, demanding more time from the judge with my son which she never even bothered to show up to.
After more than 9 years of dealing with the court system allowing my narcissistic ex to mentally abuse my son and use every loophole and excuse possible to weaponize the court to mentally and financially abuse me for years on end, I finally got to see swift justice served. AnneMarie and Robert helped shed light for the support judge on the constant games and lies, leading to a well-deserved jail sentence. AnneMarie advocated for my son’s wishes and mental health every step of the way, and got the visitation reduced from sleepovers to supervised visitation in a public location. AnneMarie coordinated diligently with opposing counsel to challenge the inconsistencies, utter lack of communication, and dishonest theatrics, leading to opposing counsel dropping my ex.
Thanks to AnneMarie and Robert, the judge is finally seeing what is in the best interests of my son; I’m confident that I will prevail in the upcoming custody trial to continue to retain full custody of my son and to protect him from any further harm.
A true thank you to everyone on the Hornberger Verbitsky team for everything you’ve done for my son and my family. I could never explain in words the positive impact you’ve helped to make on my son’s life. Thanks to your representation, my son is on the road to recovery and thriving.
What Our Clients Say
Clients consistently trust Hornberger Verbitsky, P.C. for knowledgeable guidance, responsive service, and strong advocacy during difficult times.
Hornberger Verbitsky, P.C.
Divorce Lawyer in Commack, NY
★★★★★
5.0
Sarah Alvarez
8 reviews
★★★★★
5 stars
Sara Carissimi
6 reviews
★★★★★
5 stars
Peter Mazaran
21 reviews
★★★★★
5 stars
I engaged Mr. Lawrence M. Marino, Esq. for a legal consultation regarding a highly sensitive family law matter, and his guidance exceeded my expectations. He demonstrated exceptional skill as a legal writer and researcher, explaining complex legal issues with clarity, precision, and sound judgment.
Throughout the consultation, Lawrence was thorough, strategic, and thoughtful in his analysis. He approached the matter with professionalism and discretion, offering clear direction and practical insight during a very difficult situation.
I found Lawrence to be knowledgeable, dependable, and measured in his advocacy, and I would not hesitate to seek his counsel again or recommend his legal services to others facing serious and sensitive family law issues
Annemarie Grattan, Esq.
1 review
★★★★★
5 stars
Excellent family and matrimonial law attorneys. They are tenacious, strategic, and communicate clearly and promptly. You will be well informed and well represented. If you’re looking for a responsive, knowledgeable, and effective law firm for divorce or Family Court matters, this team delivers results. Highly recommend.
John Genova
11 reviews
★★★★★
5 stars
Going through a divorce is never easy, but Hornberger Verbitsky made the process smooth, respectful, and solution-focused. I worked closely with attorney Anne Marie Lanni, who was outstanding in every way. She resolved conflicts with professionalism, communicated clearly and effectively, and authored an agreement that was thoughtful and fair. Her attention to detail and calm, competent approach gave me real peace of mind.
Lead attorney Rob was also fantastic—personable, friendly, and genuinely supportive throughout. He made a tough process feel manageable and always took time to check in and make sure I felt heard and supported.
The team’s commitment to a problem-solving approach, their impressive professional network, and even their supportive nature and community values really set them apart. I felt like more than just a case—I felt cared for and well-represented.
Highly recommend Hornberger Verbitsky if you want trusted guidance and a team that gets results with integrity and compassion.
Christina C
1 review
★★★★★
5 stars
Everyone at Hornberger Verbitsky, PC is professional, knowledgeable, and they truly cared about my case. They guided me through a difficult custody process with clarity and compassion. I felt supported every step of the way and got a great outcome. Highly recommend!
Anastasia Politis
4 reviews
★★★★★
5 stars
Anthony F
1 review
★★★★★
5 stars
Jim Solano
4 reviews
★★★★★
5 stars
Yvonne Neal
1 review
★★★★★
5 stars
Rosalie A.G.
1 review
★★★★★
5 stars
This law office was patient, compassionate, and supportive as I navigated a difficult separation that ultimately became a divorce. Robert Hornberger consistently responded to my emails and calls promptly, offering reassurance and guidance throughout the process. He also represented me during court proceedings with professionalism and care. I am grateful for his support during such a challenging time.
Andy Angela Cressman
1 review
★★★★★
5 stars
If you’re looking for an experienced family attorney to help you navigate the constant theatrics, manipulations, and deceitful behaviors of a high-conflict narcissist, then look no further than Robert Hornberger and AnneMarie Lanni. I retained AnneMarie and Robert for both my child support case and as my custody/visitation case. I can’t even begin to describe the absolute dumpster fire of a mess I was dealing with, nor could I ever describe the comfort and peace of mind I felt knowing that I was represented by two of the most talented, trusted professionals. My cases dragged on for years with no resolution, until now.
AnneMarie always kept my tight finances in mind as she strategized and helped to set court dates on a timeline which I could financially meet. AnneMarie’s attention to detail and genuine knowledge of my case shined strong as she assisted me in drafting several documents. It was always clear to me that AnneMarie and Robert truly cared about my son and wanted to help protect him. AnneMarie effortlessly demonstrated for the court how my ex played every game in the book, citing poverty and difficulty finding work as reasons for not paying child support for upwards of 5 years, and then days later being dishonest in the custody/visitation case that she hadn’t been showing up to visitation for months because she had to work to pay the child support. AnneMarie’s clever tactics helped to expose the inexcusable untruth that my ex couldn’t afford to pay for my son’s child support because she was paying for another child’s support.
AnneMarie’s knowledge, excellent communication, and professionalism helped to stop the circus nonsense right in its tracks as she diligently coordinated with my son’s attorney to further expose the constant and ongoing neglect, refute the ridiculous claim of parental alienation, and highlight every inconsistency, including the most deplorable lie of all: that my ex had cancer. AnneMarie’s compassion and humor helped me to cope with watching my ex show up for each court date wobbling around with a cane and walker, pretending she couldn’t walk due to treatments that never even existed, demanding more time from the judge with my son which she never even bothered to show up to.
After more than 9 years of dealing with the court system allowing my narcissistic ex to mentally abuse my son and use every loophole and excuse possible to weaponize the court to mentally and financially abuse me for years on end, I finally got to see swift justice served. AnneMarie and Robert helped shed light for the support judge on the constant games and lies, leading to a well-deserved jail sentence. AnneMarie advocated for my son’s wishes and mental health every step of the way, and got the visitation reduced from sleepovers to supervised visitation in a public location. AnneMarie coordinated diligently with opposing counsel to challenge the inconsistencies, utter lack of communication, and dishonest theatrics, leading to opposing counsel dropping my ex.
Thanks to AnneMarie and Robert, the judge is finally seeing what is in the best interests of my son; I’m confident that I will prevail in the upcoming custody trial to continue to retain full custody of my son and to protect him from any further harm.
A true thank you to everyone on the Hornberger Verbitsky team for everything you’ve done for my son and my family. I could never explain in words the positive impact you’ve helped to make on my son’s life. Thanks to your representation, my son is on the road to recovery and thriving.
SPEAK WITH AN EXPERIENCED ATTORNEY TODAY
Every situation is unique. The sooner you understand your options, the better positioned you will be to make informed decisions.
Schedule Your Free Consultation & Case Evaluation
Call 631-923-1910 now to speak with an experienced attorney or fill in the form below
At your consultation, we will:
✅Conduct a Comprehensive Review of your unique situation
✅Provide a Full Explanation of the Legal Issues involved in your matter
✅Discuss your Goals and Objectives
✅Develop a Strategic Plan to Achieve your Goals
✅Answer All of your Questions & Concerns
✅Provide Advice on collecting Key Documentation and Evidence to gather to achieve your desired outcome
Location
1 Indian Head Road, Commack, NY 11725
Phone
631-923-1910
“At arguably the most difficult time in my life, Christine helped me cope with my situation and gave me a solid basis for hope going forward. She got to know me. She understood what I wanted and helped me understand my legal options. Christine is intelligent, incredibly well-versed in the law and was able to pro-actively take the bull by the horns in caring for both my legal and emotional needs. Instead of letting things drag on, Christine stayed on top of my case and kept costs at a minimum. She was always available to me, fast, efficient, knowledgeable, and caring. I highly recommend her professional services.
— Cristina Romero
Frequently Asked Questions About Long Island Divorce and Family Law
Do I need a lawyer to get divorced in New York?
You are not legally required to hire a lawyer to get divorced in New York, but having experienced legal guidance can help protect your rights, avoid costly mistakes, and address important issues involving property, support, custody, and court procedure.
How long does a divorce take on Long Island?
The timeline depends on the circumstances of the case. An uncontested divorce may be completed in a matter of months, while a contested divorce can take much longer depending on disputes over custody, support, property division, negotiation, and the court’s schedule.
What is the first step in filing for divorce?
The process generally begins by filing either a Summons with Notice or a Summons and Complaint with the court. The right approach depends on your specific circumstances and the issues involved in your case.
What divorce and family law matters does your firm handle?
Hornberger Verbitsky, P.C. represents clients in divorce, contested divorce, uncontested divorce, mediation, child custody, child support, spousal support, high net worth divorce, prenuptial and postnuptial agreements, and other family law matters.
Do you serve both Nassau County and Suffolk County?
Yes. We represent clients throughout Long Island, including both Nassau County and Suffolk County, and bring experience with the local courts and procedures that can affect divorce and family law cases.
Is mediation better than going to court?
Mediation can be a strong option for couples who are able to negotiate in good faith and want a more private, controlled, and efficient process. Court litigation may be necessary when there are major disputes, power imbalances, urgent financial issues, custody conflicts, or concerns about safety.
WE’VE WRITTEN THE BOOKS ON HOW TO WIN YOUR DIVORCE
Download today to learn the secrets to a successful divorce & ensure your happiness for years to come
In This Guide You’ll LEARN …
• How to Know if It’s Time for a Divorce
• Divorce or Legal Separation:
Which is Right for Me?
• What are the Grounds for Divorce in New York State?
• How to Find the Right Divorce Lawyer
• What Are Your Child Custody Options
• The Ins & Outs of Child Support on Long Island
• Do I Have to Pay Spousal Maintenance?
• How Does ‘Equitable Distribution’ Effect My Divorce?
• What Other Options Do I Have to End My Marriage?
• How Do I Move On & Enjoy a Healthy Life
After My Long Island Divorce?
In This Guide You’ll LEARN …
• How to Prepare Yourself for Your Divorce
• Why It’s Best if You Don’t Move Out
• Why You Should Always Act as If
Someone Is Always Watching
• How to Keep Your Cool
• How to Manage Interactions with Your Children
• Why You Should Keep Records of Interactions
with Your Ex-Spouse
• How to Prepare Your Documents
• How to Hire the Right Attorney for Your Case
• Why You Need to Be Honest with Your Lawyer
• How to Give Your Attorney the Tools They Need
to Build the Result You Want
• Why It’s Important that You Don’t
Waste Your Attorney’s Time
• How to Set Yourself Up for Success
• Patience, Persistence, and Pragmatism Are Key
to a Successful Divorce
• How to Get Help
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