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Dr. Keith Hallaian, DMD

2.9 63 reviews
Overall rating
2.9
out of 5
63 reviews
5 star 44%
4 star 6%
3 star 0%
2 star 1%
1 star 49%

About Dr. Keith Hallaian, DMD

Dr. Keith Hallaian, DMD, is highly praised for his quick and skilled oral surgery procedures. Patients consistently report no pain during tooth extractions and commend his kindness and expertise. His staff is known for providing excellent care and professionalism, making the dental experience smooth and organized. Many patients express that they are willing to travel long distances for his services, indicating a strong trust in his capabilities. Reviews highlight that Dr. Hallaian is gentle, compassionate, and talks patients through procedures, helping to ease anxiety. While making appointments may require patience due to high call volumes, those who visit appreciate the kind and professional treatment from the staff. Overall, he is regarded as one of the best dentists in New York.

Aug 2026
2.0
This office just may be the most unprofessional office I've scheduled with. I Initially had my wisdom teeth removed by Dr.Hallaian, which went swell and so I decided to schedule my broken tooth extraction with Him again. Let me tell you all something, im not a person to write reviews... so when I have to write one, you know my experience was terrible. The front desk woman, lacks so much compassion and understanding.. two things you need when working in the field of medical. She's not a nice person, and im sure the others who work with her in the front -- if there are any, just tolerate her. I had an appointment for 12:30 and since 11:55 I have been attempting to call… read full review
Jul 2026
5.0
Just had 4 impacted wisdom teeth pulled here and had a great experience. Dr.H was amazing and reassured me on any questions and concerns I had, as well as his team. The entire team was very great and my procedure was done in 45 minutes with no issues, I had IV sedation and didn’t feel a thing. Aftercare was explained thoroughly as well. Overall a good experience as it was my first time having any kind of oral surgery done. Would definitely recommend.
Oct 2025
5.0
Wonderful experience getting my 4 wisdom teeth removed at once. The staff is extremely kind and professional. Doctor has a great sense of humor, is clear and informative. Highly recommend this place. They have great synergy amongst each other!
Photos of Dr. Keith Hallaian, DMD, 80 Maple Avenue Ste 203,  Smithtown
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Hours

Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
Sunday Open 24 hours

Good to know

  • accepts credit cards

Location

80 Maple Avenue Ste 203, Smithtown, NY 11787

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Dr. Keith Hallaian, DMD · 80 Maple Avenue Ste 203, Smithtown, NY 11787

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