Cosmetic Dentist in Williamsville, NY

Cosmetic Dentist in Williamsville, NY

Stewart Fenigstein, DDS

Whether you are looking to brighten your smile to change the shape of your teeth, Stewart Fenigstein DDS offers a wide range of cosmetic dentistry treatments that will have you looking and feeling your best.


Porcelain veneers are thin, tooth-colored shells that your dentist uses to improve the appearance of your smile. To learn more, please click here.

Teeth Whitening

Due to a number of factors, such as genetics, age, the consumption of coffee and tea, and smoking, individuals may develop stains or discoloration on their teeth. Our office offers Zoom! Teeth whitening treatments. To learn more about our Zoom! teeth whitening services, please click here.

Crowns and Bridges

Bridges are natural-looking dental appliances that can replace a section of missing teeth. Because they are custom-made, bridges are barely noticeable and can restore the natural contour of teeth as well as the proper bite relationship between upper and lower teeth.
Crowns are synthetic caps, usually made of a material like porcelain, placed on the top of a tooth.
To learn more about crowns and bridges, click here.

Root Canals

Root canal therapy is a remarkable treatment with a very high rate of success, and involves removing the diseased tissue, halting the spread of infection and restoring the healthy portion of the tooth. In fact, root canal therapy is designed to save a problem tooth; before the procedure was developed and gained acceptance, the only alternative for treating a diseased tooth was extraction.


When gaps are chips are present in the teeth, your dentist will use bonding, a tooth-colored material, to fill the gaps and restore the function and aesthetics of your smile.

Tooth Reshaping

This procedure is for individuals who are seeking to correct cracked, crooked, or chipped teeth. To find out how we can give your smile a makeover, click here.

Stewart Fenigstein DDS wants to help you have the happy and healthy smile you’ve always dreamed of. Call us today at 716-565-3900.