Dentist Office near Marlboro, NY

Are you looking to improve your smile? Dr. Koumas, DDS, PC, specializes in both general and cosmetic dentistry, offering treatment for dentures, dental bridges and more. Located near Marlboro, NY, we ensure that our patients have the most comfortable, positive experience possible. Dr. Koumas will work with you every step of the way to determine the best treatment for you.


There are several different types of dentures, each serving its own purpose. They are formed from plastic and or porcelain, and are inserted after tooth extraction. To learn more about what type of denture may be best for you, contact Dr. Koumas’ office to make an appointment.

Dental Bridges

This method is most commonly used to replace missing teeth. They should be replaced to make the processes of speaking and chewing easier. Bridges are affixed to neighboring teeth as either a permanent or removable option. If you are in need of a dental bridge in Marlboro, NY, call our office today.

Dr. Koumas specializes in:

  • Fillings and
  • Dental Sealants
  • Dentures
  • Bridges
  • Dental Implants
  • Crowns
  • Tooth Extractions
  • Gum Disease
  • Bonding
  • Veneers
  • Inlays & Onlays
  • Whitening
  • Invisalign® Clear Aligners

Schedule your appointment today by calling us at:


Or you can email us at: 

[email protected]

Dr. Michael Koumas’ dental practice is open Monday through Friday 9:00-5:30. 

Office is closed on a Monday, Wednesday or Friday each week on a rotating basis. 

We will schedule your appointment as promptly as possible. 

If you have pain or an emergency situation, every attempt will be made to see you that day!

Patient Reviews

Dr. Koumas and his staff are so friendly. They always do their best to accommodate their patients and Dr. Koumas’ work is exceptional! I would recommend this office to anyone looking for a dentist.
-Christine 12/5/2020

It was my first visit and everyone there was very friendly. I left feeling very confident my problem was addressed.
Beverly 7/30/2020

I have been coming to this office for several years. The Dr. Koumas and his staff are always professional, friendly and efficient. Would definitely recommend his business.
-Debra 8/1/2020

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