Adrian Acosta DDS A Professional Dental Corp
General Dentistry
620 N. Diamond Bar Blvd, Diamond Bar, CA 91765
Dentists in Diamond Bar, CA
This page lists 119 dental providers with a practice location in Diamond Bar, California, taken from the federal NPI registry. General dentists make up 99 of the listings; specialists include 7 in endodontics, 6 in periodontics and 5 in prosthodontics. The ZIP codes with the most listed offices are 91765 and 91789. Entries are unclaimed until a practice verifies them, so please call or request a time to confirm insurance, hours and services.
119 dentists listed · population 52,292 (Diamond Bar city, Census 2024 estimate) · 22.8 per 10,000 residents · California average 13.1
Sources: dentist count = listings on this site from the CMS NPI registry (mailing city, which can reach beyond city limits); population = U.S. Census Bureau, Vintage 2024 Population Estimates (July 1, 2024).
New dentists in Diamond Bar
- Dr. Da Eun Jung, DDS – General Dentistry, Diamond Bar, CA (NPI 2025)
- Feng And Chen Dental Corporation – Endodontics, Diamond Bar, CA (NPI 2025)
“New” = NPI first issued in 2025 or 2026 according to the CMS NPI registry (our data stores the year only). A new NPI can also mean a dentist who recently moved or opened a new practice entity.
County: Los Angeles County (14,329 listings)
Pins show the approximate ZIP-code area of each address, not the exact door. Map © OpenStreetMap contributors.
Ahn, Lee And Park Dental Group, INC
General Dentistry
1155 S Diamond Bar Blvd Ste D, Diamond Bar, CA 91765
Dr. Czarinne A. Fetalino, DMD
General Dentistry
1220 S Diamond Bar Blvd Suite G, Diamond Bar, CA 91765
Diane Boval DDS A Professional Dental Corp
General Dentistry
21050 Golden Springs Drive Suite C112-C114, Diamond Bar, CA 91789
Dr Doshi DDS Dental Corporation
General Dentistry
3209 S Brea Canyon Road Suite #F, Diamond Bar, CA 91765
Dentists in Diamond Bar: quick facts
How many dentists are listed in Diamond Bar, California?
Our directory lists 119 dental providers with a practice address in Diamond Bar, based on the CMS NPPES NPI registry.
How many general dentists are in Diamond Bar?
99 of the Diamond Bar listings are registered under general dentistry; the rest are specialists or dental practices registered under other dental taxonomies.
Which dental specialists practice in Diamond Bar?
The most common specialties in Diamond Bar listings are endodontics (7), periodontics (6), prosthodontics (5). Use the specialty filters above to see only one type.
Which nearby cities also have dentists listed?
Rancho Cucamonga (248), West Covina (209), Upland (185), Ontario (183), Chino (168), Pomona (168).
Are these dentists rated or endorsed?
No. Listings come from the public registry and are not endorsements. A rating only appears after a real patient leaves a moderated review.
Nearby cities
Source: NPPES NPI registry (CMS). A listing is not an endorsement. All California cities