Nicholas M. Mastroianni D.D.S.

With great knowledge, confidence and skill, Doctor Mastroianni found and cleared an infected root by going through a very old crown. His ability to do this procedure required much less time and money then the traditional method of removing and replacing the crown. I will always be grateful.

Need a root canal????? I've had many and I can truly say that my experience with Dr. Mastroianni was the best ever. He is not only proficient in his knowledge of his profession, he also relates that to the patient in easy to understand language. Step by step he explains what he's doing and why. I love that as it eases anxiety and allows me to relax. He has wonderful chair side manner, which I find very important. I would recommend Dr. Mastroianni to anyone and everyone who is in need of a root canal. Do not fret. Dr. Mastroianni is here!!!!!!

This was my first root canal and Dr. Mastroianni made me feel comfortable and did an incredible job fixing my tooth. I can not recommend him enough and so thankful I stumbled across him as a specialist. Great work doctor!

I was seen by Dr. Mastroianni for multiple Root Canal procedures. Having never gone through the process he was not only very helpful in explaining to me what to expect, but was a perfectionist with his work (He went above and beyond for some added issues I was having) and always followed up with me. Sometimes it is hard to find a doctor that will not only take care of you but will give you the ability to not worry because you are in good hands. He is one of those doctors and I would recommend him to anyone looking for the best.

I have had the privilege to work with Dr. Mastroianni for many years. He is highly professional, courteous, and knowledgeable. His bed side manner is second to none and he makes the entire root canal process a breeze. I highly recommend him to anyone in the Westchester area! My patients absolutely love him!