Keyser Matthew C DDS, San Francisco dentist
Keyser Matthew C DDS is a general dental practice in San Francisco, open Monday to Friday, with a 5.0★ rating from 218 Google reviews.
San Francisco, CAUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 115 Sansome St #1000, San Francisco, CA 94104Get directions |
|---|---|
| Phone | (415) 781-9600 |
| Website | keyserdentalgroup.com |
Opening hours
| Day | Hours |
|---|---|
| Monday | 8 AM – 4:30 PM |
| Tuesday | 8 AM – 4:30 PM |
| Wednesday | 8 AM – 4:30 PM |
| Thursday | 8 AM – 4:30 PM |
| Friday | 8 AM – 2 PM |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays — no
- Open Sundays — no
Services
Each offered service links to the ranked list for San Francisco.
| Service | Offered |
|---|---|
| General Dentistry | Yes |
| Teeth Cleaning | Yes |
| Emergency Care | Not listed |
| Root Canal | Not listed |
| Tooth Extraction | Not listed |
| Wisdom Teeth Removal | Not listed |
| Dental Implants | 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 218 Google reviews
About 46 of them posted in the last 12 months (estimated from the newest reviews).
Compare nearby San Francisco dentists
| Clinic | Rank | DR Score | Google rating | Evenings | Saturday | Sunday | Distance |
|---|---|---|---|---|---|---|---|
| Keyser Matthew C DDS (this clinic) | #109 | 60 | 5.0★ (218) | No | No | No | |
| San Francisco Dental Wellness | #160 | 59 | 4.5★ (197) | No | No | No | 0.0 mi |
| Financial District Dentistry | #172 | 58 | 4.8★ (210) | No | No | No | 0.0 mi |
| San Francisco Dental Artistry | #340 | 49 | 3.7★ (75) | No | No | No | 0.1 mi |
Questions about Keyser Matthew C DDS
What are Keyser Matthew C DDS's hours?
Keyser Matthew C DDS is open Monday to Friday. 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 Keyser Matthew C DDS?
Keyser Matthew C DDS is at 115 Sansome St #1000, San Francisco, CA 94104. 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 Keyser Matthew C DDS offer?
Keyser Matthew C DDS lists 2 of the 17 services DentistsRanked tracks, including general dentistry and cleaning. The full list, with links to ranked lists for each service in San Francisco, is in the services table on this page.
How is Keyser Matthew C DDS ranked?
Keyser Matthew C DDS is ranked #109 of 450 dentists in San Francisco by DR Score, with 60 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.