Dr. Dean F. Delledonne, DDS
In Mastic, New York, patients seeking compassionate, state-of-the-art dental care turn to Dr. Dean F. Delledonne, DDS. A graduate of Columbia University’s College of Dental Medicine and a veteran of the U.S. Navy Dental Corps, Dr. Delledonne blends advanced technology with small-town warmth to deliver everything from routine cleanings to implant-supported restorations.
His paperless, COVID-safe practice offers same-day crowns, invisible orthodontics, and sedation options for anxious guests, while a bilingual team ensures every Suffolk County smile feels seen, heard, and genuinely cared for.
110 Montauk Hwy, Moriches, NY 11955, United States
+1 631-878-4488
Under the care of Dr. Dean F. Delledonne, DDS at 110 Montauk Hwy, Moriches, NY, patients experience state-of-the-art general and cosmetic dentistry delivered with gentle precision and personalized attention. His same-day crowns, digital impressions, and sedation options minimize chair time and anxiety, while flexible financing and insurance maximization keep treatments affordable. Appointments are easy to secure via +1 631-878-4488, and the central Suffolk location offers ample parking for busy families seeking comprehensive, lasting oral health.
| Saturday | 9 AM–1 PM |
| Sunday | Closed |
| Monday | 9 AM–8 PM |
| Tuesday | 9 AM–8 PM |
| Wednesday | 9 AM–8 PM |
| Thursday | 9 AM–2 PM |
| Friday | Closed |
Faq
What services does Dr. Dean F. Delledonne, DDS provide at his United States practice?
Dr. Dean F. Delledonne offers comprehensive general, cosmetic, and implant dentistry at 110 Montauk Hwy, Moriches, NY 11955, including same-day crowns, Invisalign, and sedation options for patients from across the United States seeking state-of-the-art care.
Is the office 5-star rated and how can I verify reviews?
The practice maintains a 5-star average on Google and Yelp; patients consistently highlight gentle techniques and transparent pricing, and you can read verified testimonials by calling +1 631-878-4488 or visiting the website linked to the United States directory listings.
Does Dr. Delledonne accept United States dental insurance and financing plans?
Most major United States PPOs are welcomed, and the office provides zero-interest financing through CareCredit and LendingClub, ensuring treatments like implants or veneers remain affordable without hidden fees.
What safety protocols are followed at 110 Montauk Hwy, Moriches, NY 11955?
The clinic exceeds CDC and ADA guidelines with hospital-grade sterilization, HEPA filtration, and single-use instruments, giving every United States patient a safe, worry-free experience from check-in to checkout.
