Hewlett Mark T DDS, Granite City dentist
Hewlett Mark T DDS is a general dental practice in Granite City, open Monday to Thursday, with 17 of 17 tracked services.
Granite City, ILUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 2101 Pontoon Rd, Granite City, IL 62040Get directions |
|---|---|
| Phone | (618) 797-9877 |
| Website | markhewlettdmd.com |
Opening hours
| Day | Hours |
|---|---|
| Monday | 8 AM – 5 PM |
| Tuesday | 8 AM – 5 PM |
| Wednesday | 8 AM – 5 PM |
| Thursday | 8 AM – 5 PM |
| Friday | Closed |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays — no
- Open Sundays — no
Services
Each offered service links to the ranked list for Granite City.
| 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 Granite City dentists
| Clinic | Rank | DR Score | Google rating | Evenings | Saturday | Sunday | Distance |
|---|---|---|---|---|---|---|---|
| Hewlett Mark T DDS (this clinic) | #27 | 33 | Not collected | No | No | No | |
| Mueller Family Dentistry | #22 | 47 | Not collected | Yes | No | No | 0.0 mi |
| Dr. Bill F. Mcmasters, DDS | #6 | 67 | Not collected | No | No | No | 0.1 mi |
| Donna Porterfield D.M.D. | #2 | 67 | 4.1★ (9) | No | No | No | 0.1 mi |
Questions about Hewlett Mark T DDS
What are Hewlett Mark T DDS's hours?
Hewlett Mark T DDS is open Monday to Thursday. It is closed on Saturdays, and closed on Sundays. Weekday hours start at 8 AM on Monday. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.
Where is Hewlett Mark T DDS?
Hewlett Mark T DDS is at 2101 Pontoon Rd, Granite City, IL 62040. 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 Hewlett Mark T DDS offer?
Hewlett Mark T DDS 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 Granite City, is in the services table on this page.
How is Hewlett Mark T DDS ranked?
Hewlett Mark T DDS is ranked #27 of 32 dentists in Granite City by DR Score, with 33 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.