Listen to our new radio spot!
Skip to Content
Top
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

The Legal Advice You Need is a Phone Call Away.

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to receive text messages from Lois M. Brenner, Esq. at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy

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.

    “Expert, Compassionate Counsel”
    “Expert, Compassionate Counsel”
    - Alisa
    “Best Mediator Ever :)”
    We were looking for a mediator to help us with visitation issues we were having due to the pandemic. With all the problems we were having getting the kids back and forth, and arguing about taking trains and buses during visitations, we called Lois Brenner to help us make some decisions. She really set us straight. She spent a lot of time with us so we could get a parenting agreement together to set some rules we could both agree to. I feel a lot better now. Thank you Ms. Brenner.
    - Dina
    “Smart, tough, responsive Attorney !”
    When my daughter was sideswiped and served with a summons by her husband we called Lois Brenner. I had met Lois when she was giving a seminar on Marriage and Finances. I thought she was really smart. I never dreamt I would be calling her to help my daughter. When we went to see her she put our minds at ease. We immediately knew she was the attorney for us. She managed to negotiate a really good settlement with my son-in-law’s attorney. She was tough and always returned our phone calls and responded immediately to our emails. We even heard from her on weekends!! She was determined to keep us out of court and guided us every step of the way. She was our Angel!!! Mary B.
    - Mary B
    “Brenner Divorce Method really works!!”
    I had read about Lois’ unusual divorce method in one of her blog posts. It was refreshing to see someone was working with the psychological issues in divorce. My husband is bipolar and getting him to agree to a divorce and commit to the process was tough. When we met with Lois she really understood him. She immediately identified his mental health issues, and because she has a psych background, she was empathetic to his needs and was skillful at guiding him through her divorce mediation process. It took a while but she really got us to a point where we could actually discuss things without my husband blowing up. Her method is unique and it really helped in our situation. She actually recommended a great psychiatrist who changed my husband’s meds at her urging (she has a medical degree too), and my husband is coping much better. We can’t thank her enough for her compassion and advice! If you need a divorce attorney, especially if mental illness is a part of the fabric of your marriage, go see Lois! Thanks Lois 
    - Lorna P.
    “LOIS AND MATT ARE LIT!”
    You two are really the dynamic duo! I can’t thank you both enough for the incredible job you did on my case. As a young career woman and working mother of a toddler I could not have been in better hands. You really toughened me up and guided me when I was feeling really lost. I was afraid of my husband’s clever antics but you worked hard on my case and encouraged me to fight. The settlement I received exceeded my expectations. You both listened, always returned e-mails, phone calls and even reached out to me on the weekends when I was having trouble. If anyone is going through a divorce and needs the best people to fight for you call Lois and Matt. It was the best thing I ever did. There are no words to express how grateful I am.
    - Tara P.
    “Keep up the good work!”
    “Keep up the good work!”
    - Jonathan

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.

  • American Bar Association (ABA)
  • Avvo
  • ABA
  • National trial lawyers
  • Nysha
  • SEMPA
  • FDMC
  • AFPPA