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Proto, Sachs & Brown, LLP Proto, Sachs & Brown, LLP
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Vigorously Protecting Your Rights & Interests Honest, Experienced, & Personalized Legal Counsel

What Makes Proto, Sachs & Brown, LLP Different?

100+ Years of Combined, Award-Winning Experience & Published Authors

When you are facing a complicated legal matter, you want a lawyer who will vigorously protect your rights and interests. Whether it be in the courtroom or at the negotiation table, you can trust that the attorneys at Proto, Sachs & Brown, LLP will stand up and fight for you and work tirelessly to serve your needs and to protect your rights and to produce successful results.

We are Amazon best-selling authors and have co-written books in general criminal defense, DWI defense, and drug defense. We are also proud to be nationally recognized family law attorneys. Our team of attorneys is committed to achieving your goals and obtaining the best result for your case.

We stand ready and prepared to assist you with:

We will provide honest, experienced, and personalized legal counsel. At Proto, Sachs & Brown, LLP, our lawyers offer personalized attention to each of our clients to develop a solution tailored to their specific needs which gets the results that they deserve. From criminal defense matters to child custody/child support and divorce, our attorneys can and will make a difference.

We have convenient office locations, allowing us to bring our services to you. With offices in White Plains and Cortlandt Manor, our attorneys are capable of providing service to clients throughout New York; see Statement of Client's Rights.

Reach our New York law offices for a free initial consultation and case evaluation. Contact us online or by telephone at (914) 840-5104.

Why You Should Choose Our Law Firm

Providing Experienced Guidance for Your Legal Needs
  • Premier Counsel
    Selection for Super Lawyers® (top 5% of New York attorneys)
  • Award-Winning
    Avvo Clients’ Choice Award for Family Law and Criminal Defense
  • Published Legal Authors
    Co-Authored National Bestsellers on DWI & Criminal Defense
  • Experience & Perspective
    100+ years of combined experience, including criminal prosecution

Our Testimonials

Effective Legal Counsel Clients Trust

At Proto, Sachs & Brown, LLP, your satisfaction is our priority! See for yourself what our clients have to say about working with us.

    "Fantastic law firm from top to bottom."
    David and Keith were fantastic throughout my case. Their knowledge , thoroughness and compassion was outstanding. Going through a divorce with small children was the worst time in my life but I was able to get through it with their help. Keith was always fully prepared for court and always had me fully prepared no matter my emotional state. He was hard and focused when he needed to be and always listened to every detail big or small. I wouldn't be where I am today with 2 happy kids if it wasn't for all of the help and hard work from David and Keith.
    - Matthew B
    "As far as lawyers go, Mr. Sachs is an "11 out of 10""
    WOW, can't say enough about David Sachs, professional, aggressive, knowledgeable and never left me in the dark about my felony DWI case. When I hired Mr. Sachs and his firm I already had a felony DWI conviction and I was sentenced to five years' probation. I came to the firm with my second felony DWI charge and probation violation. Mr. Sachs was able to get me restored back to probation with no jail time. Then I picked up my third felony DWI charge and I thought it was all over for me. However, Mr. Sachs never lets up! I doubted his belief that I could get back on probation and stay out of state prison. But in the end, he delivered! Mr. Sachs gave a very passionate sentencing argument to the judge. I was very moved myself. Because of the Mr. Sachs' loyalty to me and his profession, the impossible was made possible! As far as lawyers go, Mr. Sachs is an "11 out of 10". God Bless.
    - Carl S.
    "The result was everything I wanted no criminal convictions and most of the charges were just dismissed."
    I am not happy about my DWI, but the firm was perfect in helping me get through the case. They explained everything to me and took the time to answer my questions. The result was everything I wanted no criminal convictions and most of the charges were just dismissed. What I liked the best was a few weeks after my case was over they took my call and answered the other questions I had. They are really nice guys and a great attorneys. If you have a problem just call. You will not be disappointed.
    - Former Client
    "Outstanding lawyers. I have worked with them twice and they know what they are doing."
    I have worked with Keith Brown and he always took the time to answer my questions. He always had a plan for me and explained everything clearly.
    - Jason B.
    "Each lawyer in the firm is very professional. We had complete confidence in them when we retained them for our son's felony drug case."
    David Sachs and the lawyers at Proto, Sachs & Brown, LLP are the best criminal lawyers in Westchester County. Each lawyer in the firm is very professional. We had complete confidence in them when we retained them for our son's felony drug case. Originally we had a different lawyer handling the matter but we felt that the case was headed in the wrong direction as the former lawyer recommended that our son plead guilty to a felony. After we hired them they immediately developed a clearly laid out a strategy and approach to the case and they made us feel at ease. We finally had great lawyers fighting on our son's behalf. Ultimately, our son did not have to plead guilty to a felony or even a crime! Mr. Sachs was able to obtain an ACD dismissal and now our son will not have a criminal record and his plans to become a CPA will not be derailed!!! Thank you soooooo very much Proto, Sachs & Brown, LLP!
    - Laura and Todd D.
    "Delivered the on the results!"
    Gave Andrew the info, they took care of everything else and results were AMAZING.
    - Patrick
    "I would recommend David's services to anyone."
    I was recently represented by Mr. David Sachs. I found him to be very professional and competent. He showed great confidence in his ability to win my case. He made me feel at ease. And I would recommend his services to anyone. He is a great attorney!!!!!!!
    - David M.
    "He is very responsive and clearly knows what he is doing."
    Thank you for treating me as if I was a VIP. David did a great job getting my speeding charge dismissed. He is very responsive and clearly knows what he is doing.
    - Former Client

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