Tappan Dental. Dr Thomas Kilgannon DDS. Dr Olga Vyshnevsky DMD.

There should be the option for 10 stars ⭐ufe0f! Been going to Dr. Kilgannon for many years now and always had a great experience. God bless Tom ud83dude4f (RIP my brother), who is the most genuine type of person you will ever meet.Tom knew that he didn’t stand alone at the practice and always kept professional people around him. Rene, Marybeth and Ellen to name a few and now the new addition to Tappan Dental, Dr. Olga. I just had major work done by Dr. Olga and all I can say is, she was the ultimate professional and a pleasure to be with during the entire procedure. Dr. Olga and Rene made sure to see that I was comfortable at all times and wouldn’t stop asking questions until I was totally satisfied. True testament to professionalism and basic heartfelt care. Thanks again guys, Keep smiling ud83dude01 and God bless!nMike

Such an amazing experience! Everyone was so kind and helpful. Super clean and professional. For sure will be back!!

Thomas Kilgannon is the best dentist ever. He’s also a great person and father. Our family feels lucky to have Dr. Tom on our team.

My family and I have been patients of Dr. Kilgannon and Tappan Dental for 30 years. He has always gone the extra mile to deliver superior dental care. Five years ago, my son was in for a routine appointment. Dr. Tom did not like what he saw. He immediately sent us to the right people and made sure he was seen the next day. My son had a rare cancer of the jaw. Tom's skill and advocacy were exemplary and contributed to my son's survival. He and the entire staff always deliver the pinnacle of dental care.