Dr Simonson was a kind loving dentist who went out of his was to help his patients...he was someone that was will ing to help no matter what the proble....you will b missed very much by us, Lauri & Tony Henriques

Dr Simonsen is a fantastic dentist. He doesn’t rip you off by trying to do unnecessary work to your teeth. He simply does his job and he does it well. I highly recommend.

Been going to Dr Simonsen on and off for more than 20 yrs - he has done fillings,cleanings,partial plates,full plates for me and Ive been satisfied with each procedure - His office is clean and comfortable - He is gentle and meticulous while working on youCan not believe a review was accepted from someone who didnt even enter his office and then bad mouthed him

Best dentist Ive been to its cozy and usually very quick Im usually very uncomfortable at the dentist but they make it easy for you

Very nice dentist and good services

Place is a dump!!! Office is run in probably the smallest crummiest looking house in Smithtown. As soon as I pulled up I drove off! No way Im letting these people touch my mouth! To boot, I called as pulling away to inform them I wasnt going to be coming in for my appointment and no answer. They werent even in the office 10 min after my appointment! No call back or anything. AVOID THIS PLACE AT ALL COSTS!!!!!!

He did a wonderful job very gentle all my kids love him and they were afraid of dentists from prior experience Im so luck to have found him

Whoever is manning the phone just keeps denying all the calls