John A. Carollo, DMD & Sufian Mahmoud, DMD, Florham Park dentist
John A. Carollo, DMD & Sufian Mahmoud, DMD is a general dental practice in Florham Park, open Monday to Saturday, with 17 of 17 tracked services.
Florham Park, NJUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 131 Columbia Turnpike #2a, Florham Park, NJ 07932Get directions |
|---|---|
| Phone | (973) 377-5117 |
| Website | drjohncarollo.com |
Opening hours
| Day | Hours |
|---|---|
| Monday | 7 AM – 6 PM |
| Tuesday | 7 AM – 4 PM |
| Wednesday | 7 AM – 6 PM |
| Thursday | 7 AM – 2 PM |
| Friday | 7 AM – 2 PM |
| Saturday | 7 AM – 2 PM |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays
- Open Sundays — no
Services
Each offered service links to the ranked list for Florham Park.
| Service | Offered |
|---|---|
| General Dentistry | Yes |
| Teeth Cleaning | Yes |
| Emergency Care | Yes |
| Root Canal | Yes |
| Tooth Extraction | Yes |
| Wisdom Teeth Removal | Yes |
| Dental Implants | Yes |
| Invisalign | Yes |
| Braces | Yes |
| Dental Crowns | Yes |
| Dentures | Yes |
| Veneers | Yes |
| Teeth Whitening | Yes |
| Dental Bonding | Yes |
| Cosmetic Fillings | Yes |
| Cosmetic Dentistry | Yes |
| Full Restoration | Yes |
Compare nearby Florham Park dentists
| Clinic | Rank | DR Score | Evenings | Saturday | Sunday |
|---|---|---|---|---|---|
| John A. Carollo, DMD & Sufian Mahmoud, DMD (this clinic) | #19 | 47 | No | Yes | No |
| David M. Singer, DDS | #18 | 53 | Yes | Yes | No |
| Ruvo Dental Practice | #20 | 47 | No | Yes | No |
| Sirinity Smiles: Sirin Ocharoen, DMD | #21 | 47 | Yes | No | No |
Questions about John A. Carollo, DMD & Sufian Mahmoud, DMD
What are John A. Carollo, DMD & Sufian Mahmoud, DMD's hours?
John A. Carollo, DMD & Sufian Mahmoud, DMD is open Monday to Saturday. On Saturdays it is open 7 AM to 2 PM, and closed on Sundays. Weekday hours start at 7 AM on Monday. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.
Where is John A. Carollo, DMD & Sufian Mahmoud, DMD?
John A. Carollo, DMD & Sufian Mahmoud, DMD is at 131 Columbia Turnpike #2a, Florham Park, NJ 07932. 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 John A. Carollo, DMD & Sufian Mahmoud, DMD offer?
John A. Carollo, DMD & Sufian Mahmoud, DMD lists 17 of the 17 services DentistsRanked tracks, including general dentistry, cleaning, emergency care, root canal, extraction, wisdom teeth, implants and invisalign, plus 9 more. The full list, with links to ranked lists for each service in Florham Park, is in the services table on this page.
How is John A. Carollo, DMD & Sufian Mahmoud, DMD ranked?
John A. Carollo, DMD & Sufian Mahmoud, DMD is ranked #19 of 21 dentists in Florham Park by DR Score, with 47 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
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Owners can correct hours, services and dentists. The score is recalculated from the corrected data; payment never changes it.