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Best Emergency Dentists in San Lorenzo, CA (2026)

17 clinics offering emergency dental care, rankedUpdated 0 paid placementsHow we rank →

The short answer

  1. 1

    Best overall for emergency dental care: Ken Hsu DDS, ranked #1 of 17 by service score; ranked on access and profile data; Google ratings not yet collected.

Rankings can't be bought. Booking through us earns you a $60 gift card and doesn’t affect order. How we rank

17 San Lorenzo clinics list emergency dental care and are ranked here by service score. 3 open Saturdays and 1 opens after 6pm. Google ratings are not yet collected for these clinics.

Top 10 emergency care dentists in San Lorenzo at a glance

Top 10 emergency care dentists in San Lorenzo at a glance
RankClinicService score
1Ken Hsu DDS73
2Dr. Albert Lam, DMD67
3Dr. Gagandeep Kohli67
4Dr. Paul C. Nguyen, DDS67
5Hacienda Plaza Family67
6Osias Gary a OD67
7Yee Lillian67
8Lewelling Dental Care57
9Ashland Free Medical Clinic47
10Western Dental & Orthodontics43

The 17 best emergency care dentists in San Lorenzo, ranked

Ordered by service score: the DR Score plus bonuses for a specialist on staff, reviews that mention the service and same-day care where it applies.

  8. #8 Lewelling Dental Care

    10 Lewelling Blvd, San Lorenzo, CA 94580, United States

    57/10030% of factors measured

    Ranked #8 for emergency dental care in San Lorenzo: evening hours and Saturday hours.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon–Tue 10 AM–7 PM · Wed 9 AM–7 PM · Thu 9 AM–6 PM · Fri closed · Sat 8 AM–4 PM · Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Lewelling Dental CareFull profile(510) 276-6040

  10. #10 Western Dental & Orthodontics

    15584 Hesperian Blvd, San Lorenzo, CA 94580, United States

    43/10030% of factors measured

    Ranked #10 for emergency dental care in San Lorenzo: Saturday hours.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon–Fri 9 AM–6 PM · Sat 8 AM–4:30 PM · Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Western Dental & OrthodonticsFull profile(510) 992-5312
    In their words

    We make high quality dental care convenient and affordable at our Western Dental office located near you. Our friendly and experienced dental professionals provide a wide range of family dental services including orthodontics, cosmetic dentistry and emergency dental care. Our general dentists, specialists and hygienists are all under one roof. Which means that treatment for implants, braces, or periodontal care can take place in the same office. Here, we gladly treat…

    From Western Dental & Orthodontics's own description. Not part of the ranking.

  11. #11 Raymond K. Chan, DDS

    15522 Hesperian Blvd, San Lorenzo, CA 94580

    37/10030% of factors measured

    Ranked #11 for emergency dental care in San Lorenzo on access and profile data; Google ratings are not yet collected.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon–Tue 8:30 AM–5:30 PM · Wed closed · Thu–Fri 8:30 AM–5:30 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Raymond K. Chan, DDSFull profile(510) 214-8450

  12. #12 Dr. Winston F. Yee, DDS

    17760 Hesperian Blvd, San Lorenzo, CA 94580, United States

    37/10030% of factors measured

    Ranked #12 for emergency dental care in San Lorenzo on access and profile data; Google ratings are not yet collected.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon closed · Tue–Thu 9 AM–6 PM · Fri 9 AM–5 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Dr. Winston F. Yee, DDSFull profile(510) 276-8760

  13. #13 Access Dental Health

    15600 Washington Ave b, San Lorenzo, CA 94580

    37/10030% of factors measured

    Ranked #13 for emergency dental care in San Lorenzo on access and profile data; Google ratings are not yet collected.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon–Tue 8:30 AM–5:30 PM · Wed 8:30 AM–2 PM · Thu 8:30 AM–5:30 PM · Fri–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Access Dental HealthFull profile(510) 276-7125

  14. #14 San Lorenzo Orthodontics

    15803 Hesperian Blvd, San Lorenzo, CA 94580

    37/10030% of factors measured

    Ranked #14 for emergency dental care in San Lorenzo on access and profile data; Google ratings are not yet collected.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon 7:30 AM–6 PM · Tue closed · Wed–Thu 7:30 AM–6 PM · Fri–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at San Lorenzo OrthodonticsFull profile(510) 276-1900

  15. #15 San Lorenzo Family Dental

    16177 Hesperian Blvd # A, San Lorenzo, CA 94580, United States

    37/10030% of factors measured

    Ranked #15 for emergency dental care in San Lorenzo on access and profile data; Google ratings are not yet collected.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon 12 PM–4 PM · Tue 9:30 AM–5:30 PM · Wed 12 PM–4 PM · Thu closed · Fri 9 AM–5 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at San Lorenzo Family DentalFull profile(510) 276-9201
    In their words

    At San Lorenzo Family Dental, we have more than 100 years of expertise in different types of dental services and have well-trained doctors and staff to provide you with personalized dental care. Our core services include a comprehensive dental health exam, including bridges, crowns, arestin, dental implants, dental sealants, root canal treatment, laser gum therapy, teeth whitening, extraction of wisdom teeth, sedation dentistry, veneers, and many more. We also accept PPO…

    From San Lorenzo Family Dental's own description. Not part of the ranking.

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Emergency and weekend dentists in San Lorenzo

Clinics that list same-day or emergency care, or post Saturday, Sunday or after-6 PM hours. Severe swelling or bleeding: go to a hospital.

What is emergency dental care?

Emergency dental care treats urgent problems such as severe toothache, a knocked-out or broken tooth, swelling, or bleeding that will not stop. The first goal is to relieve pain and control infection; full treatment may follow at a later visit.

Emergency dental care: specialist or general dentist?

Most dental emergencies are handled by general dentists who keep same-day or after-hours slots. You may be referred to an endodontist or oral surgeon afterward. Facial swelling with fever, trouble breathing or swallowing, or a jaw injury needs a hospital emergency department.

How much does emergency dental care cost in San Lorenzo?

Typical ranges in USD for San Lorenzo, CA. Your price depends on the tooth, the case and the clinic.

How much does emergency dental care cost in San Lorenzo?
TypeTypical range (USD)BasisAs of
Emergency exam and x-ray$170–$420DentistsRanked estimate from typical fees, adjusted for California—
After-hours or weekend visit$250–$670DentistsRanked estimate from typical fees, adjusted for California—
Emergency extraction$250–$670DentistsRanked estimate from typical fees, adjusted for California—

Estimates, not quotes. Ask the clinic for a written estimate. Full emergency dental care cost guide for San Lorenzo

What to expect from emergency dental care

Typical ranges for most patients. Your dentist's plan may differ.

Emergency dental care: visits, chair time and recovery
FactTypically
Typical visits1 urgent visit; often a follow-up for definitive treatment
Chair timeAbout 30–90 minutes depending on the problem
RecoveryDepends on the treatment given; pain often eases within a day or two
When to see a specialistWhen the tooth needs a complex root canal or surgical extraction, or after facial trauma

How we ranked San Lorenzo emergency care dentists

We scored 17 San Lorenzo clinics offering emergency dental care on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. 5 were excluded (5 duplicate listings). Google ratings are not yet collected, so each score is renormalised over the factors we measured. Data from Google listings and clinic websites, refreshed October 21, 2026.

Paid placement never changes a rank or score. Featured clinics are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

DR Score factors and weights
FactorWeightComputed fromIn San Lorenzo data
Reputation45%Bayesian-adjusted Google star ratingNot yet collected
Review volume15%log10(review count) against the city maximumNot yet collected
Recency10%Share of reviews in the last 12 monthsNot yet collected
Access15%Evenings, Saturday, Sunday, same-day/emergency, accepting new patientsMeasured
Services10%Services offered out of 17Measured
Profile completeness5%Named dentists, years open, languages, insurance, photosMeasured

Emergency dental care in San Lorenzo: frequently asked questions

Who is the best emergency dental care dentist in San Lorenzo?

Ken Hsu DDS ranks #1 of 17 San Lorenzo clinics offering emergency dental care by DentistsRanked service score. Dr. Albert Lam, DMD ranks #2. The score weighs reputation, access, services and profile data.

How much does emergency dental care cost in San Lorenzo, CA?

Emergency dental care in San Lorenzo typically costs $140–$700 USD. By type: emergency exam and x-ray $170–$420; after-hours or weekend visit $250–$670; emergency extraction $250–$670. These are estimates, not quotes. Basis: DentistsRanked estimate from typical fees, adjusted for California. Ask the clinic for a written estimate.

Is emergency dental care covered by insurance or Medicaid in California?

Many dental insurance plans cover emergency exams and palliative treatment, though the follow-up work is covered at its own rate. Medicaid often covers emergency dental care for adults even in states with limited adult benefits. Check your plan.

Does emergency dental treatment hurt?

The problem that brings you in usually hurts more than the treatment. Dentists typically numb the area with local anesthetic before any procedure. Some soreness afterward is common and is usually managed with over-the-counter pain relief, but follow your dentist's advice.

Which San Lorenzo emergency dental care dentists are open on Saturday?

3 of 17 San Lorenzo clinics offering emergency dental care list Saturday hours, including Lewelling Dental Care, Ashland Free Medical Clinic and Western Dental & Orthodontics. Hours come from each clinic's listing; check with the clinic before you go, since holiday and summer hours can change.

How many dentists offer emergency dental care in San Lorenzo?

17 San Lorenzo clinics list emergency dental care in our data. 3 are open Saturdays. Google ratings are on file for none of them. Counts update when clinics change their profiles.

Update log for San Lorenzo

  1. : DR Scores recalculated for 17 clinics.
  2. : 5 duplicate listings merged.

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