Meet Dr. Guariglia

Oral Surgeon in Stony Brook, NY

Call one of our offices today to schedule a consultation –
Stony Brook: Stony Brook Office Phone Number 631-689-7575 | Smithtown: Smithtown Office Phone Number 631-543-0922 | Holbrook: Holbrook Office Phone Number 631-588-1200

Dr. GuarigliaJohn Guariglia, DDS is a Diplomat of the American Board of Oral and Maxillofacial Surgery and is experienced in the full scope of Oral and Maxillofacial Surgery. He completed a Residency in General Dentistry and Oral and Maxillofacial Surgery (both in Kings County Hospital), and a Fellowship in Oral and Maxillofacial Surgery at Missouri Baptist Medical Center. In addition to private practice, Dr. Guariglia is actively involved in continuing education, the Suffolk County Dental Society and cub scouting (Cub Master of Pack 163). He also maintains a teaching position at Kings County Hospital.

His private practice includes the full scope of Oral and Maxillofacial Surgery, with an emphasis on office based outpatient procedures including dental implants, bone grafting, dental alveolar surgery, Maxillofacial pathology and reconstruction and anesthesia.

What is your philosophy of dentistry? How do you want patients to feel when they leave your office?

Dentistry is the one field of medicine where diseases are treated, function is restored, and beauty as well as self esteem is improved. I want patients to feel as though they received the best, most current treatment available.

What do patients get from your practice that they wouldn’t get somewhere else?

Patients are treated by a group of caring professionals who understand their needs and fears. One of our doctors is available 24 hours a day for post operative emergencies. For difficult cases, they get the combined experience of Five Oral and Maxillofacial Surgeons.

What do you like most about dentistry? What do you like least?

I love the ability to totally change a person just by restoring their ability to eat/chew in an esthetically pleasing way which increases their self confidence. My least favorite aspect of dentistry is dealing with insurance companies.

Recent Patient Testimonials

Suffolk Oral Surgery Associates, LLP

5 out of 5 stars based on 7 reviews.

Patient Review by Christie R

Dr. Jamdar was wonderful. I had a lot of anxiety going into the office for my dental implant surgery, but his confidence and calm demeanor put me at ease. The procedure wasn't half as bad as I thought it would be! Pain was minimal the few days following. He really is great at what he does. His surgical assistants were amazing as well. Very compassionate. They turned an unpleasant situation into a positive one. I will definitely recommend this office to my family and friends.

- Christie R

5 out of 5 stars on

Patient Review by Frank C

Professional and caring staff. Definitely will recommend this practice to others. Thank you!

- Frank C

5 out of 5 stars on

Patient Review by Linda R

I almost never write reviews, but felt compelled to in this instance. I highly recommend this oral surgery practice. Dr. Guariglia & his assistant (can't remember her name, but she is engaged) were absolutely wonderful! They eased my mind, calmed my nerves, made excellent recommendations (sweet air), & generally made my extraction as painless as possible. TY!

- Linda R

5 out of 5 stars on

Patient Review by Alexander M

Any fears or worries I felt before the dental implant procedure were immediately dismissed as I was made physically and mentally at ease. I was always in the best professional hands I had a painless experience both during and on the days afterwards.I cannot believe that I waited so long to have the surgery when it was such a seamless operation

- Alexander M

5 out of 5 stars on

Patient Review by Jackie M

Dr. Jonke and his Stony Brook staff are amazing. They are professional, warm, caring and go that extra mile. If you're taking a visit to the oral surgeon - it's necessary. However, there's comfort in knowing that you will be in good hands with this Stony Brook team. They don't come any better!

- Jackie M

5 out of 5 stars on

Patient Review by Joyce K

Office staff incredibly nice, helpful and efficient. Dr. Jamdar exceptional. Explained procedure in great detail, very reassuring and gentle. Did not expect the surgery to be so easy.

- Joyce K

5 out of 5 stars on

Patient Review by Donald R

From the initial call to your office, the consultation, tooth extraction and followup - all was outstanding! Dr. First was exceptional- describing the problem I was having and the procedure for the extraction. His professionalism help relax my anxiety of the upcoming extraction. The whole procedure was quick - and the dental assistant was thorough in explain post operative procedure. Thank you Dr. First and team!

- Donald R

5 out of 5 stars on