Dr. Richard M Sigismondi, DDS

Horrible experience, never going back there. Greedy.

Been going here for a long time. They are slowly losing my respect. I don’t trust their pricing and they have become a money making machine. Will be finding someone new.

Everything in this office is designed around selling you unnecessary dental services and charging you inflated prices. His fees are at least 40% higher than other dentists in Sayville.

Went in for 1 filling. He was so rough that I left with welts all over my tongue from how hard he held it down and still have not healed a week later. Then the tooth got infected and I got thrush, a fungal infection, all over my tongue. I watched him touch his head lamp and other objects during the exam. Worst dental experience of my life.

Good dentist as far as knowing his profession. My husband and I have been patients for many, many years. We recently had hygiene appointments back to back and after the second appointment, we were informed by the staff that he no longer took our insurance We had to pay $434 out of our pocket without the courtesy of being told before our appointments that Dr. Sigismondi no longer participated. Very unprofessional, wrong on every level and just greedy.