Dr. Stephanie Sfiroudis DDS, MS
Dr. Stephanie Sfiroudis DDS, MS brings world-class dental expertise to Albertson, where she transforms local smiles with advanced techniques honed across the United States.
99 Hillside Ave. Unit A, Williston Park, NY 11596
(516) 747-1145
Dr. Stephanie Sfiroudis, DDS, MS, delivers board-certified periodontal and implant care at 99 Hillside Ave. Unit A, Williston Park, NY, combining advanced laser technologies with minimally invasive techniques for predictable, lasting results. From same-day dental implants to esthetic soft-tissue grafting, her practice offers comprehensive treatment planning under one roof, leveraging 3-D imaging and computer-guided surgery for optimal precision. Patients benefit from personalized sedation options, transparent pricing, and expedited insurance processing, while a dedicated hygiene program ensures long-term implant health. Conveniently located near the Mineola LIRR station with ample parking, the office schedules early-morning and lunchtime appointments, and emergencies are seen within 24 hours. Financing through CareCredit and in-house membership plans make specialized care accessible, and new-patient consultations can be booked online or by calling (516) 747-1145.
| Friday | 9 AM–6 PM |
| Saturday | Closed |
| Sunday | Closed |
| Monday | 9 AM–6 PM |
| Tuesday | 9 AM–6 PM |
| Wednesday | 9 AM–6 PM |
| Thursday | 9 AM–6 PM |
Faq
What advanced periodontal services does Dr. Stephanie Sfiroudis offer at her NYC practice?
Patients visiting Dr. Stephanie Sfiroudis DDS, MS at 99 Hillside Ave. Unit A, Williston Park, NY 11596 receive full-spectrum implant dentistry, pinhole gum rejuvenation, bone grafting, and minimally invasive laser therapy, all provided by a dual-board certified periodontist who maintains an industry-leading 4.6 rating on local review platforms.
How can out-of-state patients schedule an initial consultation, and what insurance plans are accepted?
Call the office directly at (516) 747-1145 between 8 a.m. and 5 p.m. Monday–Thursday, or use the secure appointment form on https://www.nassaucountyperiodontist.com/ to request a time; receptionists handle PPO networks, Delta Dental, Cigna, and CareCredit for transparent pricing regardless of your home state.
What should a nervous patient expect from sedation and recovery during implant surgery?
Office-based IV conscious sedation is delivered by a certified anesthesiologist alongside local anesthetic, so clients rest comfortably throughout one-visit implant placement; post-op kits containing custom surgical stents, antibacterial rinse, and 24/7 emergency hotline minimize swelling and keep downtime to fewer than 48 hours for most travelers.
Does the practice support same-day emergency visits for cracked or avulsed teeth near NYC airports?
Yes—located only 20 minutes east of LaGuardia and 30 minutes east of JFK, the suite welcomes walk-ins before noon on weekdays, offering CBCT scanning and immediate splinting or socket preservation so that tourists and business travelers can protect their smiles and still catch their return flights confidently.


