
Seth Kaminsky, D.D.S.
General Dentist
Locations
Education & Membership
- B.S., CUNY Queens College
- D.D.S., New York University College of Dentistry
- Residency, Nassau University Medical Center
- Member of the American Dental Association and New York State Dental Association
- Certified Invisalign® Provider
Personal Biography
“I love making a difference in peoples’ lives, transforming smiles, and bringing a gentle caring touch to a sometimes fearful experience.”
Dr. Kaminsky’s Mission: “I value my patients, and treat them with the utmost respect, care and consideration. I do my best to ensure my patients receive the highest standard of care and leave with a positive, relaxing experience.”
When he isn’t practicing dentistry, Dr. Kaminsky enjoys spending his time with his family. He loves going to all of the beautiful parks across Long Island and hiking trails.
Seth Kaminsky, D.D.S.
General Dentist

Seth Kaminsky, D.D.S.
General Dentist
Locations
Education & Membership
- B.S., CUNY Queens College
- D.D.S., New York University College of Dentistry
- Residency, Nassau University Medical Center
- Member of the American Dental Association and New York State Dental Association
- Certified Invisalign® Provider
Personal Biography
“I love making a difference in peoples’ lives, transforming smiles, and bringing a gentle caring touch to a sometimes fearful experience.”
Dr. Kaminsky’s Mission: “I value my patients, and treat them with the utmost respect, care and consideration. I do my best to ensure my patients receive the highest standard of care and leave with a positive, relaxing experience.”
When he isn’t practicing dentistry, Dr. Kaminsky enjoys spending his time with his family. He loves going to all of the beautiful parks across Long Island and hiking trails.
What others are saying…
I am a new patient with Smilist Dentistry.
All the staff was very friendly and helpful.
My Dentist was Dr. Seth Kaminsky, and my Hygienist was Donna Marie.
They both were so very professional,
and friendly. Donna cleaned my teeth very thorough. I am very pleased with the way my teeth looked after she was done.
Dr. Kaminsky answered all my questions and put me at ease.
The front desk receptionists were quick, efficient and made everything easy.
I’m so happy to of found a dentistry that covers many expertise areas of dentistry work.
Completely satisfied. Thank you.
– Sandra A
All the staff was very friendly and helpful.
My Dentist was Dr. Seth Kaminsky, and my Hygienist was Donna Marie.
They both were so very professional,
and friendly. Donna cleaned my teeth very thorough. I am very pleased with the way my teeth looked after she was done.
Dr. Kaminsky answered all my questions and put me at ease.
The front desk receptionists were quick, efficient and made everything easy.
I’m so happy to of found a dentistry that covers many expertise areas of dentistry work.
Completely satisfied. Thank you.
– Sandra A