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Daniel P. Duggan, DDS

11 Bay Shore Rd

Bay Shore, NY 11706


About Our Office

Using only the most up-to-date technology and techniques, the Duggan Dental Group team provides you with care in a warm, relaxing environment. This is the way dental care should be. Whether you a looking for a new dental home for regular, professional cleanings, or you desire state-of-the-art cosmetic dentistry or restorative dentistry to give you your dream smile once and for all, Duggan Dental Group gives you exactly what you need and more.
  • English
  • American Dental Association
  • New York State Dental Association

Office Hours

9:00 AM
5:00 PM
9:00 AM
7:00 PM
9:00 AM
7:00 PM
9:00 AM
6:00 PM
9:30 AM
4:00 PM
9:00 AM
2:00 PM

Payment Options

Credit Lines
  • Carecredit
  • Speak to office for details
American Express ATM and debit cards MasterCard Visa


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Daniel P. Duggan, DDS
Stony Brook University School of Dental Medicine 2001
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John E. Seylar, DDS
New York University College of Dentistry 1979

Services We Offer

  • Anesthesia-Sedation
    • nitrous oxide (laughing gas)
    • oral sedation
    • local anesthesia
  • Cosmetic Dentistry
    • Teeth Whitening
    • dental bonding
    • porcelain dental veneers
  • Endodontics
    • root canal therapy
  • Oral Surgery
    • simple tooth extractions
    • dental implants (surgical placement)
    • non-impacted wisdom teeth
  • Orthodontics
    • Invisalign®
  • Other Clinical Services
    • bruxism (teeth grinding)
    • night guards
    • snore guards
  • Periodontics
    • root planing
    • scaling
  • Restorative Dentistry
    • dental crowns
    • dental bridges
    • dental implants (restoration)
    • dentures (upper and lower)
  • Technology
    • Cerec
    • digital xray (CDR)

Complimentary Amenities



Patient Reviews