4smile, Irvine dentist
4smile is a general dental practice in Irvine, open 7 days a week, with evening hours on 7 days and 2 of 17 tracked services.
Irvine, CAUpdated 0 paid placements in any rankingHow we rank
Opening hours
| Day | Hours |
|---|---|
| Monday | 12 AM – 12 AMevening |
| Tuesday | 12 AM – 12 AMevening |
| Wednesday | 12 AM – 12 AMevening |
| Thursday | 12 AM – 12 AMevening |
| Friday | 12 AM – 12 AMevening |
| Saturday | 12 AM – 12 AMevening |
| Sunday | 12 AM – 12 AMevening |
- Open evenings (after 6 PM)
- Open Saturdays
- Open Sundays
Services
Each offered service links to the ranked list for Irvine.
| 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 |
Compare nearby Irvine dentists
| Clinic | Rank | DR Score | Google rating | Evenings | Saturday | Sunday | Distance |
|---|---|---|---|---|---|---|---|
| 4smile (this clinic) | #178 | 47 | Not collected | Yes | Yes | Yes | |
| Evolve Dental Technologies | #106 | 58 | 4.0★ (4) | No | No | No | 1114.7 mi |
| Kim Family Orthodontics | #13 | 66 | 5.0★ (785) | No | Yes | No | 1115.4 mi |
| Dentistry Bliss | #32 | 63 | 4.9★ (147) | Yes | No | No | 1115.3 mi |
Questions about 4smile
What are 4smile's hours?
4smile is open 7 days a week. On Saturdays it is open 12 AM to 12 AM, and on Sundays 12 AM to 12 AM. It stays open late on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday until 12 AM. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.
Does 4smile offer emergency or same-day appointments?
Yes. 4smile lists emergency dental care on its profile as of October 2026. It is open 7 days a week. Call ahead on (800) 500-4506 to check today's availability, and go to a hospital for facial swelling or trouble breathing.
What services does 4smile offer?
4smile 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 Irvine, is in the services table on this page.
How is 4smile ranked?
4smile is ranked #178 of 237 dentists in Irvine 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
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.