John Guariglia, DDS
Across Holtsville, patients searching for a United States dentist who fuses advanced technology with small-town warmth find their answer in John Guariglia, DDS. A Holtsville native, he returned after graduating from Columbia’s prosthodontic program to transform neighborhood smiles without sending families on long city drives. From laser fillings to same-day crowns, his practice mirrors the fast-moving standards of the nation’s top dentists while keeping hometown prices attainable.
264 Union Ave, Holbrook, NY 11741
(631) 588-1200
John Guariglia, DDS delivers precise, same-day oral surgery from a state-of-the-art facility at 264 Union Ave, Holbrook, NY 11741, where board-certified techniques, digital 3-D imaging, and patient-first sedation options converge to ensure rapid recovery and enduring results.
| Saturday | Closed |
| Sunday | Closed |
| Monday | 8:15 AM–5 PM |
| Tuesday | 8:15 AM–5 PM |
| Wednesday | 8:15 AM–5 PM |
| Thursday | 8:15 AM–5 PM |
| Friday | 8:15 AM–5 PM |
Faq
Does Dr. John Guariglia accept new patients at his United States oral-surgery practice?
Yes, new patients are welcome at 264 Union Ave, Holbrook, NY 11741, and you can reserve your initial visit by calling (631) 588-1200 or booking online at https://www.suffolkoralsurgery.com/.
What sedation options does John Guariglia, DDS offer for United States patients with dental anxiety?
The practice provides IV sedation, oral conscious sedation, and nitrous oxide, allowing even the most anxious United States patients to undergo wisdom-teeth removal, dental implants, or corrective jaw surgery in complete comfort.
Is the Holbrook office equipped with the latest surgical technology?
Dr. Guariglia’s facility features 3-D cone-beam imaging, digital impression scanners, and platelet-rich fibrin (PRF) systems that shorten healing time and improve outcomes for every United States oral-surgery patient.
How many years of experience does Dr. Guariglia have performing oral surgery in the United States?
With more than 5 years of specialized oral-surgery experience after dental school, Dr. Guariglia has completed thousands of implant and extraction procedures for patients throughout Long Island and the greater United States.
