Dr. Karen Koo, Brea dentist
Dr. Karen Koo is a general dental practice in Brea, open Monday and Tuesday and Thursday and Friday, with 17 of 17 tracked services.
Brea, CAUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 936 E Imperial Hwy, Brea, CA 92821Get directions |
|---|---|
| Phone | (714) 990-4911 |
| Website | brearanchdentistry.com |
Opening hours
| Day | Hours |
|---|---|
| Monday | 9 AM – 5 PM |
| Tuesday | 9:30 AM – 6 PM |
| Wednesday | Closed |
| Thursday | 9 AM – 5 PM |
| Friday | 9 AM – 4 PM |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays — no
- Open Sundays — no
Services
Each offered service links to the ranked list for Brea.
| 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 Brea dentists
| Clinic | Rank | DR Score | Evenings | Saturday | Sunday | Distance |
|---|---|---|---|---|---|---|
| Dr. Karen Koo (this clinic) | #51 | 33 | No | No | No | |
| Brea Dental Group | #23 | 47 | Yes | No | No | 0.0 mi |
| Mehta Dental Group | #27 | 43 | Yes | No | No | 0.0 mi |
| Brea Family Dentistry & Orthodontics | #35 | 37 | No | No | No | 0.0 mi |
Questions about Dr. Karen Koo
What are Dr. Karen Koo's hours?
Dr. Karen Koo is open Monday and Tuesday and Thursday and Friday. It is closed on Saturdays, 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 Dr. Karen Koo?
Dr. Karen Koo is at 936 E Imperial Hwy, Brea, CA 92821. 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 Dr. Karen Koo offer?
Dr. Karen Koo 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 Brea, is in the services table on this page.
How is Dr. Karen Koo ranked?
Dr. Karen Koo is ranked #51 of 54 dentists in Brea 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
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.