Emergency Dentist in Rancho Cucamonga, CA

There are 77 emergency dentists in Rancho Cucamonga, CA offering same-day care for tooth pain, broken teeth, dental abscesses, knocked-out teeth, and lost fillings. Average Google rating: 4.7★ based on 8,003 combined reviews. 40 practices are currently accepting new patients.

Emergency Dentists Avg Rating Accepting New Patients Online Booking Available
77 4.7★ 40 31
1

8112 Milliken Ave, Suite 102, Rancho Cucamonga, CA 91730

(909) 581-7761

4.9/5 (511 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Monday – Thursday: 8AM – 5PM, Friday: 7AM – 2PM, Saturday-Sunday: Closed

Specialties: Oral & Maxillofacial Surgery, Dental Implants, Wisdom Teeth Removal, Bone Grafting

2

7270 Victoria Park Ln Ste 3a, Rancho Cucamonga, CA 91739

(310) 349-7637

4.9/5 (500 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Monday to Saturday 8AM - 9PM

Specialties: General Dentistry, Cosmetic Dentistry, Restorative Dentistry, Dental Implants

3

9760 Base Line Rd Ste 102, Rancho Cucamonga, CA 91701

(909) 483-0400

3.9/5 (497 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Mon: 10:00 AM - 7:00 PM, Tue-Thu: 9:00 AM - 6:00 PM, Fri: 8:00 AM - 5:00 PM, Sat: 8:00 AM - 4:00 PM, Sun: Closed

Specialties: General Dentistry, Cosmetic Dentistry, Orthodontics, Pediatric Dentistry

4

11450 Fallingstar Ct, Rancho Cucamonga, CA 91701

(909) 945-2661

3.9/5 (497 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

Hours: Monday-Saturday 10:00 - 18:00

Specialties: Dentistry, General Dentistry, Cosmetic Dentistry, Orthodontics

5

7369 Day Creek Blvd, Ste. F-103, Rancho Cucamonga, CA 91739

(909) 646-7902

4.7/5 (394 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Mon: 9:00 AM - 6:00 PM, Tue: 7:00 AM - 6:00 PM, Wed: 7:00 AM - 6:00 PM, Thu: 7:00 AM - 6:00 PM, Fri: 7:00 AM - 3:30 PM, Sat: 7:00 AM - 1:00 PM (select Saturdays by appointment only), Sun: Closed

Specialties: Oral & Maxillofacial Surgery, Dentistry, Endodontics, Periodontics

6

10797 Foothill Blvd, Rancho Cucamonga, CA 91730

(909) 581-0888

4.7/5 (394 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Mon: 9:00 AM - 6:00 PM, Tue: 7:00 AM - 6:00 PM, Wed: 7:00 AM - 6:00 PM, Thu: 7:00 AM - 6:00 PM, Fri: 7:00 AM - 3:30 PM, Sat: 7:00 AM - 1:00 PM (select Saturdays by appointment only), Sun: Closed

Specialties: Oral & Maxillofacial Surgery, Dentistry, Endodontics, Periodontics

7

8415 Haven Ave, Rancho Cucamonga, CA 91730

(679) 900-5183

4.9/5 (386 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Mon, Fri: 9AM - 6PM, Tue: 8AM - 5PM, Sat: 8AM - 4PM, Wed, Thu, Sun: Closed

Specialties: Cosmetic Dentistry, Implant Dentistry, General Dentistry, Family Dentistry

8

7365 Carnelian St, Ste 236, Rancho Cucamonga, CA 91730

(909) 466-4495

5/5 (367 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Monday: 8:00 am-5:00 pm, Tuesday: 7:00 am-4:00 pm, Wednesday: 8:00 am-5:00 pm, Thursday: 7:00 am-4:00 pm, Friday: 8:00 am-1:00 pm, Saturday: Appt. ONLY. 8:00 am-12:00 pm, Sunday: Closed

Specialties: General Dentistry, Cosmetic Dentistry, Dental Implants, Teeth Whitening

9

10570 Foothill Blvd Ste 240, Rancho Cucamonga, CA 91730

(909) 948-2000

4.9/5 (363 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Monday: 8:00 AM – 4:00 PM, Tuesday: 8:00 AM – 4:00 PM, Wednesday: 8:00 AM – 4:00 PM, Thursday: 8:00 AM – 4:00 PM, Friday - Sunday: CLOSED

Specialties: Emergency Dentistry, Cosmetic Dentistry, Sleep Apnea Treatment, TMJ Treatment

10

7319 Milliken Ave, Suite 110, Rancho Cucamonga, CA 91730

(909) 945-3650

4.7/5 (354 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Mon: 9:00 AM - 5:00 PM, Tue: 8:00 AM - 4:00 PM, Wed: 9:00 AM - 5:30 PM, Thu: 7:00 AM - 3:00 PM, Fri: 7:00 AM - 3:00 PM, Sat: Closed, Sun: Closed

Specialties: Oral & Maxillofacial Surgery, Dentistry, Endodontics, Orthodontics

11

7903 Elm Ave Apt 36, Rancho Cucamonga, CA 91730

(386) 310-9167

4.6/5 (307 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Mon: 8:00 AM - 5:00 PM, Tue: 9:00 AM - 6:00 PM, Wed: 8:00 AM - 5:00 PM, Thu: 9:00 AM - 6:00 PM, Fri: 8:00 AM - 4:00 PM, Sat: 8:00 AM - 12:00 PM (by appointment only), Sun: Closed

Specialties: Dentistry, Orthodontics

12

10470 Foothill Blvd, Suite 122, Rancho Cucamonga, CA 91730

(909) 989-2303

4.7/5 (253 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

Hours: Monday-Friday: 8am-4pm

Specialties: Oral & Maxillofacial Surgery

13

9724 Foothill Blvd, Rancho Cucamonga, CA 91730

(909) 481-7876

5/5 (226 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Monday: 08:00 AM - 05:00 PM, Tuesday: 08:00 AM - 05:00 PM, Wednesday: 08:00 AM - 05:00 PM, Thursday: 08:00 AM - 05:00 PM, Friday: 08:00 AM - 05:00 PM, Saturday: Closed, Sunday: Closed

Specialties: General Dentistry, Cosmetic Dentistry, Preventive Care, Telehealth Services

14

8976 Foothill Blvd Ste B9, Rancho Cucamonga, CA 91730

(909) 476-0070

5/5 (222 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

Hours: Mon: 9:00 AM - 6:00 PM, Tue: Closed, Wed: 9:00 AM - 6:00 PM, Thu: 9:00 AM - 6:00 PM, Fri: Closed, Sat: 9:00 AM - 2:00 PM, Sun: Closed

Specialties: General Dentistry, Orthodontic Services

15

9310 Baseline Rd, Rancho Cucamonga, CA 91701

(909) 989-1868

5/5 (213 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

Hours: Mon: 08:00am - 05:00pm, Tue: 08:00am - 05:00pm, Wed: 08:00am - 05:00pm, Thu: 08:00am - 05:00pm, Fri: Closed, Sat: Closed, Sun: Closed

Specialties: Dentistry, General Dentistry

16

12455 Victoria Gardens Lane, Suite 190, Rancho Cucamonga, CA 91739

(909) 646-3057

4.4/5 (210 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Mon-Thu: 8:00 AM - 5:00 PM, Fri: 7:00 AM - 3:00 PM, Sat: 7:00 AM - 2:00 PM, Sun: Closed

Specialties: Oral & Maxillofacial Surgery, General Dentistry, Pediatric Dentistry, Endodontics

17

6331 Haven Blvd #12, Rancho Cucamonga, CA 91737

(909) 989-7222

4.9/5 (195 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Monday-Friday: 8:00 AM - 5:00 PM, Saturday-Sunday: Closed

Specialties: Pediatric Dentistry, Orthodontics

18

8880 E Foothill Blvd, Suite 5, Rancho Cucamonga, CA 91730

(909) 945-0595

4.6/5 (190 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Mon-Fri: 9:00 AM - 5:00 PM, Sat-Sun: Closed

Specialties: General Dentistry, Preventive Care, Restorative Procedures, Root Canals

19

8977 Foothill Blvd, Suite F, Rancho Cucamonga, CA 91730

(909) 581-0244

4.9/5 (190 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Monday: 8:00 AM - 5:00 PM, Tuesday: 8:00 AM - 5:00 PM, Wednesday: 8:00 AM - 5:00 PM, Thursday: 9:00 AM - 6:00 PM, Friday: 8:00 AM - 4:00 PM, Saturday: 8:00 AM - 1:00 PM (by appointment only), Sunday: Closed

Specialties: General Dentistry, Cosmetic Dentistry, Restorative Dentistry, Preventive Dentistry

20

10165 Foothill Blvd Ste 2, Rancho Cucamonga, CA 91730

(909) 774-0107

5/5 (169 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients
  • 📅 Online Booking

Hours: Monday: 9:00 am – 6:00 pm, Tuesday: 8:00 am – 5:00 pm, Wednesday: 8:00 am – 5:00 pm, Thursday: CLOSED (Admin day, Comfort & Emergency Appointments Only), Friday: 7:30 am – 4:00 pm, Saturday: Closed, Sunday: Closed

Specialties: Orthodontics, Dentofacial Orthopedics

Showing top 20 of 77 emergency dentists in Rancho Cucamonga, CA.

What Counts as a Dental Emergency in Rancho Cucamonga, CA?

A dental emergency is any situation causing severe pain, uncontrolled bleeding, or risk of permanent tooth loss that requires prompt professional care. The following conditions warrant same-day treatment:

Emergency TypeSymptomsWhat to Do
Severe ToothacheThrobbing pain, swelling, feverCall same-day; may indicate abscess
Knocked-Out ToothTooth fully dislodgedKeep moist in milk, see dentist within 1 hour
Broken or Chipped ToothJagged edge, pain on biteRinse, save fragments, call immediately
Dental AbscessPus, swelling, bad tasteUrgent — infection can spread systemically
Lost Crown or FillingExposed tooth, sensitivityTemporary cement from pharmacy; call same day
Soft Tissue InjuryBleeding gums, lip, or tongueApply pressure; seek care if bleeding persists

Frequently Asked Questions — Emergency Dentist in Rancho Cucamonga, CA

Are there emergency dentists in Rancho Cucamonga, CA open on weekends?

Yes. Several emergency dentists in Rancho Cucamonga, CA offer Saturday and some Sunday hours. Check the office hours listed on each practice profile above — look for practices with Saturday or evening hours for the best same-day availability.

How much does emergency dental care cost in Rancho Cucamonga, CA?

Emergency exam fees in Rancho Cucamonga, CA typically range from $75–$200 without insurance. Treatment costs vary by procedure: a root canal runs $700–$1,500; a tooth extraction $150–$400; a dental crown $1,000–$1,800. Most practices listed above accept major dental insurance plans and many offer CareCredit financing.

Can I walk in to an emergency dentist in Rancho Cucamonga without an appointment?

Some emergency dental practices in Rancho Cucamonga, CA do accept walk-ins, but calling ahead is strongly recommended — it reserves a slot and ensures the dentist is prepared for your specific emergency. 40 of the 77 emergency practices listed here are currently accepting new patients.

What should I do if I knock out a tooth in Rancho Cucamonga?

Pick up the tooth by the crown (not the root), rinse it gently with water, and keep it moist — ideally in a glass of milk or between your cheek and gum. Call an emergency dentist in Rancho Cucamonga, CA immediately. Reimplantation is most successful within 30–60 minutes of the injury.

Which emergency dentists in Rancho Cucamonga accept dental insurance?

Most emergency dentists in Rancho Cucamonga, CA accept major PPO dental insurance plans including Delta Dental, Cigna, Aetna, BlueCross BlueShield, Guardian, MetLife, and UnitedHealthcare. Check each individual practice profile for the specific plans accepted, or call ahead to confirm coverage before your visit.

How quickly can I get an emergency dental appointment in Rancho Cucamonga, CA?

Many emergency dental practices in Rancho Cucamonga, CA can see patients the same day, often within 1–4 hours of calling. Practices with online booking (31 listed here) may allow you to schedule directly without a phone call. For life-threatening dental infections with facial swelling or difficulty breathing, go to the nearest emergency room.

What is a dental emergency vs. a routine visit?

A dental emergency involves severe pain, uncontrolled bleeding, a knocked-out tooth, a dental abscess, or a broken tooth with exposed nerve — all requiring same-day care. Routine care (cleanings, check-ups, minor sensitivity) can wait for a scheduled appointment. When in doubt, call a Rancho Cucamonga emergency dentist — most practices will advise you over the phone whether you need immediate care.