Dr. William D. Warner, DDS
Across Valley Stream, New York, one name surfaces whenever neighbors discuss gentle, state-of-the-art dental care: Dr. William D. Warner, DDS. A lifelong advocate of anxiety-free visits, he blends advanced American techniques with small-town warmth, transforming routine cleanings into confidence-building experiences rooted in United States clinical excellence.
510 W Merrick Rd, Valley Stream, NY 11580
(516) 825-0101
Dr. William D. Warner, DDS delivers comprehensive, high-precision dentistry from a state-of-the-art facility at 510 W Merrick Rd, Valley Stream, NY, combining advanced digital imaging with minimally-invasive techniques for pain-free crowns, implants, and cosmetic enhancements; patients praise his same-day CEREC restorations, flexible financing, and 24/7 emergency availability at (516) 825-0101, making optimal oral health both accessible and conveniently achieved under one roof.
| Saturday | 8 AM–4 PM |
| Sunday | Closed |
| Monday | 9 AM–6 PM |
| Tuesday | 9 AM–5 PM |
| Wednesday | 9 AM–5 PM |
| Thursday | 9 AM–6 PM |
| Friday | Closed |
Faq
What services does Dr. William D. Warner, DDS offer at his Valley Stream office?
Dr. William D. Warner provides a full spectrum of general and cosmetic dentistry at 510 W Merrick Rd, Valley Stream, NY 11580, including preventive cleanings, teeth whitening, porcelain veneers, same-day crowns, root canal therapy, sedation options, and dental implants that restore both function and esthetics.
How can new United States patients schedule an appointment with Dr. Warner?
New patients from anywhere in the United States can simply call (516) 825-0101 or use the secure online booking portal on the practice website to request a convenient time slot, and the front-desk team will verify dental benefits, send digital new-patient forms, and reserve enough time for a comprehensive exam.
Does Dr. William D. Warner accept my dental insurance plan?
The office is in-network with most major United States PPOs and union plans, files claims electronically, and offers a complimentary benefits check before every visit so patients know exactly what their annual maximum, deductibles, and copays will be ahead of treatment.
Is Dr. Warner accepting emergency walk-ins at his Valley Stream location?
Yes, emergency patients are welcomed Monday through Friday with same-day appointments, and the practice maintains flexible scheduling for urgent extractions, toothaches, broken fillings, or avulsed teeth, ensuring Valley Stream residents and travelers on nearby Merrick Road receive prompt pain relief and stabilization.


