Practice overview
The Smilist Staten Island is a dental office on Targee Street in Staten Island, part of The Smilist Dental group, which runs more than 100 offices across the Northeast. The team covers general and family dentistry, with specialists on staff: Dr. David Lefkowitz (periodontist). New patients are welcome and appointments can be booked online.
Dentists
- Dr. Mohamad Attal, general dentist
- Dr. David Lefkowitz, periodontist
- Dr. Lidya Rizkalla, general dentist
- Dr. Mark Severino, general dentist
Services
- General dentistry
- Cosmetic dentistry
- Emergency dentistry
- Teeth whitening
- Periodontics
Insurance and payment
The office lists these plans: Aetna PPO, Aflac, Careington, Cigna, Connection Dental GEHA, Delta Dental PPO, DenteMax (Humana), Empire BCBS, Guardian PPO, Healthplex, Horizon PPO, MetLife PPO, Principal Ameritas, United Concordia, UnitedHealthcare PPO. Claims are submitted on your behalf, and CareCredit financing is available. Call to confirm your plan before booking.
Hours
- Monday: 9:00 AM – 7:00 PM
- Tuesday: 9:00 AM – 6:00 PM
- Wednesday: 9:00 AM – 6:00 PM
- Thursday: 10:00 AM – 8:00 PM
- Friday: 9:00 AM – 3:00 PM
- Saturday: 8:00 AM – 2:00 PM
- Sunday: Closed
Contact
1145 Targee Street, #3, Staten Island, NY 10304. Phone 718-667-4800. Email [email protected].
Sources: The Smilist Staten Island location page and The Smilist NYC office locator (thesmilist.com). Last checked 10 November 2026.