Featured on Oprah and Good Morning America New York Divorce Lawyer, Mediator and Medical Professional

Helping Families Reach Desirable Solutions for 35+ Years

New York Divorce Attorney Helping Families Move Forward for 35+ Years

Setting the Standard in New York Divorce Law with over 35 years of experience, Lois M. Brenner is not just a divorce lawyer, she is a highly skilled strategist, an accredited mediator, and a psychologically trained medical professional This rare combination of skills allows her to handle the most complex high-asset and high-conflict cases with unmatched insight.

Elite Pedigree: Formerly of Sullivan & Cromwell and court-appointed mediator
Media Authority: Featured expert on Oprah, CNN, and Good Morning America
Psychological Edge: Using medical training to navigate the emotional and mental complexities of divorce law

RELY ON LOIS BRENNER

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The "Lawyer's Lawyer" for High-Stakes Matrimonial Matters

Our firm serves a discerning clientele, including high-net-worth individuals, business founders, C-suite executives, medical professionals, attorneys and public figures. Known for navigating complex financial and emotional landscapes with absolute discretion, Lois Brenner is frequently sought after by her peers as the “Lawyer's Lawyer.”

To ensure every asset and interest is protected, we deploy an elite network of specialized experts, including:

Financial Architects: Forensic accountants, pension authorities, and valuation experts
Strategic Investigators: Private investigators and real estate analysts
Family Advocates: Psychiatrists, psychologists, divorce coaches and specialized support resources

Begin Moving Toward a Brighter Future

A successful divorce requires more than just legal forms; it requires a master strategy. By combining NY divorce law with a deep understanding of human psychology, we craft a roadmap for your future. Whether your path involves aggressive courtroom litigation, tactical negotiation, or sophisticated mediation, our team provides the shields and the solutions you need to emerge stronger.

Hear From Our Happy Clients

At Lois M. Brenner, Esq., your satisfaction is our priority! See for yourself what our clients have to say about working with us.

““Great Lady””
I met Lois Brenner at a networking group. She spoke on divorce and mediation. At the time I was not in need of a divorce attorney but was so impressed I kept her information. Two years later I hired Lois Brenner and I am finally separated from a man who nearly destroyed my life. Although we were able to do this with her in mediation, it was not easy for me. She really kept me strong, and on top of myself. She was helpful with both of us, and encouraged each of us when needed. It was much better than going through the court system. It took a lot less time and saved us money too. I can’t say enough about her. She is a special attorney. I tell everyone who will listen how special she is.

- Pilar
“No words can express what you have done for our family!”
“No words can express what you have done for our family!”

- Ken
“We love Lois!”
What a gem! Lois Brenner is the best out there by far... She got my husband and I right away. Listened, guided, let me cry, and never gave up on us during our mediation sessions. It was not easy but she made it possible. Even my husband liked her and agreed to mediate after we had lots of arguments. Thank you Lois. I already recommended you to my cardiologist. Have a happy, productive New Year.

- Bernie A.
“Thank You, Thank You, Thank You!”
“Thank You, Thank You, Thank You!”

- Sara and Jeff
“First, you were so easy to talk to and second, you really know what you are doing!”
“First, you were so easy to talk to and second, you really know what you are doing!”

- Sharon
“We saved thousands of dollars!”
“We saved thousands of dollars!”

- Gloria

View All Reviews

The Psychology of Divorce | Chapter One

Here is an excerpt from Chapter One of my upcoming book The Psychology of Divorce.

The Role of Psychology in Divorce. The chapter argues that psychology significantly impacts human behavior and affects both the process and outcome of a divorce. While many believe divorce laws solely determine results, the personality traits and actions of the spouses are major contributing factors. There are three ways to end a marriage: litigation, negotiation, or mediation, and the participants' mindset plays a crucial role in each.

This short video explains the importance of fully understanding the psychology of your divorce before you begin the process.

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