James F. Donahue, DDS
James F. Donahue, DDS, stands as Nissequogue’s trusted authority on advanced restorative and cosmetic dentistry, blending three decades of chair-side mastery with state-of-the-art digital scanning, laser therapy, and same-day ceramic restorations. A graduate of Columbia University College of Dental Medicine, Dr. Donahue maintains active membership in the American Dental Association and spearheads local oral-health initiatives that provide free screenings to underserved Long Island families.
587 Lake Ave, St James, NY 11780
(631) 584-5330
James F. Donahue, DDS delivers comprehensive, patient-centered dentistry in a state-of-the-art facility at 587 Lake Ave, St James, NY 11780, where advanced digital imaging, same-day crowns, and minimally invasive techniques merge to create predictable, comfortable care for every age; the highly trained team prioritizes pain-free visits, transparent pricing, and flexible financing, while a compassionate chair-side manner and on-time scheduling consistently earn five-star reviews.
| Saturday | 8:30 AM–1 PM |
| Sunday | Closed |
| Monday | 8:30 AM–6 PM |
| Tuesday | 8:30 AM–8 PM |
| Wednesday | 8:30 AM–6 PM |
| Thursday | 8:30 AM–6 PM |
| Friday | 8:30 AM–2 PM |
Faq
Where is James F. Donahue, DDS located in the United States?
James F. Donahue, DDS operates his state-of-the-art dental practice at 587 Lake Ave, St James, NY 11780, serving patients across Long Island and the greater New York area with comprehensive family and cosmetic dentistry.
What United States phone number should I dial to schedule with James F. Donahue, DDS?
Prospective and existing patients throughout the United States can easily reach the office by calling (631) 584-5330, where a friendly, bilingual team will help coordinate appointments, insurance verification, and same-day emergency visits.
Does James F. Donahue, DDS accept United States dental insurance and financing plans?
Yes, the practice partners with most major United States PPO and indemnity plans, maximizes annual maximums, and offers flexible CareCredit financing so that quality preventive, restorative, and implant care remains affordable without hidden fees.
What 5-star services make James F. Donahue, DDS a top-rated dentist in the United States?
Patients consistently award 5-star reviews for gentle IV and oral sedation, same-day CEREC crowns and veneers, precision digital implant placement, laser gum therapy, and custom take-home whitening, all delivered in a spa-like setting.


