Our Team

Andrew J. Chamberlain

I started the Chamberlain Law Firm because I like helping people. I chose Elder Law, Estate Planning, and Probate because these areas focus on important personal situations in everyone’s life, so it is easy to help, especially during a difficult time.

The mission of my law practice is to provide outstanding legal services in these areas by giving good advice that ensures my clients are well informed and know all their options. In addition, to draft comprehensive documents that account for a wide variety of circumstances in order to protect my clients’ best interests.

I also enjoy running a law firm and making sure our clients have a good experience. When helpful, we use technology to make the process easier and more expedient. However, when appropriate, we have in-person meetings to get to know our clients, and their issues, better.


Collette La Grange

I am a self-motivated team player with great interpersonal skills, my strong work ethic and efficient time management abilities make me a valuable team member who can both lead and follow.

Having worked in various corporate industries, it has taught me to think on my feet and deliver the best possible outcome for all involved.

Estate planning and probate can be stressful, I am passionate about trying to make the process for our clients as easy and stress free as possible.


Ashley Hall

I joined the Chamberlain Law Firm in 2022 and practice in the areas of elder law, estate planning and probate. I have always thrived in roles where I get to help others. I find working with families to plan for their future and guiding them through some difficult situations to be very rewarding.

Throughout my career as an attorney, I have also practiced in a variety of other areas such as construction litigation, personal injury, real estate, guardianship and labor and employment.

Prior to attending law school, I worked as a Victims Advocate providing support and services to victims of domestic violence and sexual assault.

Our Reviews See What Our Clients Are Saying

Mr. Chamberlain went above and beyond helping me figure out the next steps in planning for my elderly father’s future. One can imagine how overwhelming and confusing this...

Cheryl Berkowitz

So appreciative of the amazing services Andrew Chamberlain provided me. I needed help with a will. Andrew was very knowledgeable and answered all of my questions. He and...

Erika S

We worked with Andrew on our wills, power of attorney, and health directives. He was very responsive and the quality of what we received was excellent. It was definitely...

Evelyn Noether

Where to Find Us

Closter, New Jersey
161 Mckinley St

Closter, NJ 07624

River Vale, New Jersey
645 Westwood Ave.

River Vale, NJ 07675

Pearl River, New York
1 Blue Hill Plaza #1509

Pearl River, NY 10965

Contact Us