Kathleen M. Frost, DDS, PC, Islip dentist
Kathleen M. Frost, DDS, PC is a dental practice in Islip, open Monday to Saturday, with a 5.0★ rating from 226 Google reviews.
Islip, NYUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 150 Islip Ave Ste 11, Islip, NY 11751Get directions |
|---|---|
| Phone | (631) 581-3100 |
| Website | frostperiodontics.com |
Opening hours
| Day | Hours |
|---|---|
| Monday | 9 AM – 5 PM |
| Tuesday | 9 AM – 5 PM |
| Wednesday | 9 AM – 6 PM |
| Thursday | 9 AM – 3 PM |
| Friday | 9 AM – 3 PM |
| Saturday | 8 AM – 2 PM |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays
- Open Sundays — no
Services
Each offered service links to the ranked list for Islip.
| Service | Offered |
|---|---|
| Dental Implants | Yes |
| General Dentistry | Not listed |
| Teeth Cleaning | Not listed |
| Emergency Care | Not listed |
| Root Canal | Not listed |
| Tooth Extraction | Not listed |
| Wisdom Teeth Removal | Not listed |
| Invisalign | Not listed |
| Braces | Not listed |
| Dental Crowns | Not listed |
| Dentures | Not listed |
| Veneers | Not listed |
| Teeth Whitening | Not listed |
| Dental Bonding | Not listed |
| Cosmetic Fillings | Not listed |
| Cosmetic Dentistry | Not listed |
| Full Restoration | Not listed |
Google reviews
5.0★from 226 Google reviews
About 85 of them posted in the last 12 months (estimated from the newest reviews).
Compare nearby Islip dentists
| Clinic | Rank | DR Score | Google rating | Evenings | Saturday | Sunday | Distance |
|---|---|---|---|---|---|---|---|
| Kathleen M. Frost, DDS, PC (this clinic) | #1 | 68 | 5.0★ (226) | No | Yes | No | |
| Elena Kotrri Dentistry P.C. | #6 | 63 | 5.0★ (7) | No | No | No | 0.0 mi |
| Dr. Suresh Bhinda, DDS | #2 | 67 | Not collected | No | No | No | 0.0 mi |
| Pediatric Dentistry of Suffolk County - Islip | #7 | 59 | 4.5★ (23) | No | No | No | 0.0 mi |
Questions about Kathleen M. Frost, DDS, PC
What are Kathleen M. Frost, DDS, PC's hours?
Kathleen M. Frost, DDS, PC is open Monday to Saturday. On Saturdays it is open 8 AM to 2 PM, and closed on Sundays. Weekday hours start at 9 AM on Monday. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.
Where is Kathleen M. Frost, DDS, PC?
Kathleen M. Frost, DDS, PC is at 150 Islip Ave Ste 11, Islip, NY 11751. Use the directions link on this page to plan your route. Ask the clinic about parking and building access before your first visit.
What services does Kathleen M. Frost, DDS, PC offer?
Kathleen M. Frost, DDS, PC lists 1 of the 17 services DentistsRanked tracks, including implants. The full list, with links to ranked lists for each service in Islip, is in the services table on this page.
How is Kathleen M. Frost, DDS, PC ranked?
Kathleen M. Frost, DDS, PC is ranked #1 of 14 dentists in Islip by DR Score, with 68 out of 100. The score combines reputation, review volume, recency, access, services and profile completeness. No clinic can pay to change its rank.
Data last refreshed October 21, 2026
Is this your practice? Update your profile.
Owners can correct hours, services and dentists. The score is recalculated from the corrected data; payment never changes it.