Schedule Your Orthodontic Consultation
Schedule an Orthodontic Consultation
Booking Your Free Consultation
When you’re ready to schedule your first orthodontic appointment, fill out the form or call our practice at 631-225-8000. We look forward to working with you.
Hear From Our Patients
Daira Navarro
03:57 05 Feb 26
i recommend 100%!! loved my results and forever grateful for the staff!!
Olasunkanmi Oyewo
02:38 01 Feb 26
I will recommend them over and over,they are the best at what they do 👍🏾
My daughters teeth turned from crooked to beautiful smiles 😃.
Thank you for your hard work
My daughters teeth turned from crooked to beautiful smiles 😃.
Thank you for your hard work
Fran
16:01 22 Jan 26
I had such a complicated case when I went into the office , many orthodontists told me I needed to get surgery and many other procedures. But the orthodontist here took my teeth as a challenge and understood my concerns, he is truly amazing. He did such an amazing job , I can’t recommend him enough. Everyone was so kind and understanding I been going to him since 2021, my cousin also went here and she loved it.
Dwight Evans Jr.
15:05 22 Dec 25
Excellent experience! Would recommend!
Douglas Rios
17:16 30 Oct 25
Rosa Rivas
23:30 25 Sep 25
Very happy with Dr Nissenbaum , the progress my son has made has been wonderful. I would definitely recommend him for anyone looking for an orthodontist. Dr Matthew Nissenbaum is the one !
His office is always clean and the staff are friendly and very professional.
His office is always clean and the staff are friendly and very professional.
Joseph Federico
23:08 17 Sep 25
We love this office. Dr. Matt and the entire staff are wonderful. There is plenty of parking around and you’re never in the office for long. They are very efficient and can always get you an appointment that fits your schedule. We couldn’t be happier with our choice to use Lindenhurst Orthodontics.
Jane Im
18:14 07 Aug 25
Dr. Nissenbaum and his staff have been amazing since the very beginning. They really care about their patients and results, and have always been available to answer questions and address concerns
Dr. Nissenbaum has a great personality and bedside manner. I felt very comfortable in the office. His staff is also very sweet and make the office fun to go to. He gave my son, Justin an amazing smile! I would definitely recommend this office to others!
Thank you Dr. Nissenbaum!!
Dr. Nissenbaum has a great personality and bedside manner. I felt very comfortable in the office. His staff is also very sweet and make the office fun to go to. He gave my son, Justin an amazing smile! I would definitely recommend this office to others!
Thank you Dr. Nissenbaum!!
Why Choose Lindenhurst Orthodontics?
It’s time to achieve the straighter and brighter smile you’ve always wanted with professional and dedicated orthodontic treatment from Lindenhurst Orthodontics. We strive to deliver beautiful and healthy smiles for patients of all ages throughout Lindenhurst, NY, and the surrounding areas.
We make every patient feel welcome with personalized attention from Dr. Matthew Nissenbaum himself. He will work with you one-on-one each visit and discuss your smile goals and treatment thoroughly. Allow us to help you achieve a smile you will be proud of.