Emergency Dentist in Costa Mesa, CA
There are 60 emergency dentists in Costa Mesa, CA offering same-day care for tooth pain, broken teeth, dental abscesses, knocked-out teeth, and lost fillings. Average Google rating: 4.9★ based on 6,697 combined reviews. 36 practices are currently accepting new patients.
| Emergency Dentists | Avg Rating | Accepting New Patients | Online Booking Available |
|---|---|---|---|
| 60 | 4.9★ | 36 | 26 |
Dr. Rakhee Mody, Dmd
2750 Harbor Blvd Ste B6, Costa Mesa, CA 92626
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Monday-Friday: 8:00 AM - 5:00 PM, Saturday: By Appointment, Sunday: Closed
Specialties: Pediatric Dentistry, Orthodontics
Dr. Randall Kunert, Dds
1525 Mesa Verde Dr. East Suite 105, Costa Mesa, CA 92626
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Monday: 7:00 AM - 4:00 PM, Tuesday: 7:00 AM - 7:00 PM, Wednesday: 7:00 AM - 4:00 PM, Thursday: 7:00 AM - 7:00 PM, Friday: 7:00 AM - 2:00 PM, Saturday: 8:00 AM - 2:00 PM, Sunday: Closed
Specialties: General Dentistry, Cosmetic Dentistry, Pediatric Dentistry, Implant Dentistry
Mark Nguyen Dds Inc
1202 Bristol St Ste 140, Costa Mesa, CA 92626
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Monday – Wednesday: 7:00 AM – 7:00 PM, Thursday: 10:00 AM – 7:00 PM, Friday – Sunday: Closed
Specialties: Cosmetic Dentistry, General Dentistry, Implant Dentistry, Pediatric Dentistry
Dr. Renato Limberte, Dr
2706 Harbor Blvd Ste C, Costa Mesa, CA 92626
- ⚡ Emergency Services
- ✓ Accepting New Patients
Hours: Monday: Closed, Tuesday - Thursday: 9:30 AM – 6:00 PM, Friday - Saturday: 9:00 AM – 4:00 PM, Sunday: Closed
Specialties: Biomimetic Dentistry, Minimally Invasive Dentistry, Implantology, Prosthodontics
Dr. Michael Welcome, Dds
2900 Bristol St, Suite C-102, Costa Mesa, CA 92626
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Mon: 9:00 AM - 6:00 PM, Tue - Wed: 7:30 AM - 4:30 PM, Thu: 9:00 AM - 6:00 PM, Fri: 8:00 AM - 1:00 PM, Sat-Sun: Closed
Specialties: Oral & Maxillofacial Surgery, General Dentistry, Cosmetic Dentistry, Periodontics
Mark K. Nguyen Dental Business a Prof Corp
1202 Bristol St, 140, Costa Mesa, CA 92626
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Monday – Wednesday: 7:00 AM – 7:00 PM, Thursday: 10:00 AM – 7:00 PM, Friday – Sunday: Closed
Specialties: Cosmetic Dentistry, General Dentistry, Invisalign, Dental Implants
Derek Dungquang Duong Professional Dental Corp
2263 Fairview Rd Ste K, Costa Mesa, CA 92627
- ⚡ Emergency Services
- ✓ Accepting New Patients
Hours: Mon-Thu: 9:00AM-5:00PM, Fri: 9:00AM-3:00PM, Sat: Closed, Sun: Closed
Specialties: Oral & Maxillofacial Surgery, General Dentistry, Cosmetic Dentistry, Implant Dentistry
John T Nguyen Dds Inc
1175 Baker St, A4, Costa Mesa, CA 92626
- ⚡ Emergency Services
- ✓ Accepting New Patients
Hours: Monday: 8am – 5pm, Tuesday: 8am – 5pm, Wednesday: 8am – 5pm, Thursday: 8am – 5pm, Friday: 8am – 12pm, Saturday: By Appointment, Sunday: Closed
Specialties: Emergency Dentistry, General Dentistry, Cosmetic Dentistry, Restorative Dentistry
Dr. Sasha Iraniha, Dds
270 E 17th St Ste 15, Costa Mesa, CA 92627
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Mon: 8:00 AM - 5:00 PM, Tue: 7:00 AM - 6:00 PM, Wed: 7:00 AM - 6:00 PM, Thu: 8:00 AM - 6:00 PM, Fri: 7:00 AM - 3:00 PM, Sat: Closed (Select Saturdays by appointment only), Sun: Closed
Specialties: General Dentistry, Cosmetic Dentistry, Pediatric Dentistry, Orthodontics
Clint Walker Dental Corporation
270 E 17th St Ste 15, Costa Mesa, CA 92627
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Mon 8:00 AM - 5:00 PM, Tue 7:00 AM - 6:00 PM, Wed 7:00 AM - 6:00 PM, Thu 8:00 AM - 6:00 PM, Fri 7:00 AM - 3:00 PM, Sat Closed, Sun Closed
Specialties: Oral & Maxillofacial Surgery, Dentistry, Periodontics, Endodontics
Dr. Micaela Ruppert-Majer, Dds
270 E 17th St Ste 15, Costa Mesa, CA 92627
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Mon: 8:00 AM - 5:00 PM, Tue: 7:00 AM - 6:00 PM, Wed: 7:00 AM - 6:00 PM, Thu: 8:00 AM - 6:00 PM, Fri: 7:00 AM - 3:00 PM, Sat: Closed, Sun: Closed
Specialties: Oral & Maxillofacial Surgery, Dentistry, Endodontics, Family Dentistry
Mary R. Pham, D.d.s., Inc.
2750 Harbor Blvd # B-06, Costa Mesa, CA 92626
- ⚡ 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 8:00 AM - 5:00 PM, Friday 8:00 AM - 5:00 PM, Saturday By Appointment, Sunday Closed
Specialties: Pediatric Dentistry, Orthodontics
Dr. Richard Boerner, Dds
270 Bristol St Ste 106, Costa Mesa, CA 92626
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Monday-Friday: 7:00 AM – 5:00 PM, Saturday: 8:00 AM – 4:00 PM, Sunday: By Appointment, Holidays: Closed
Specialties: General Dentistry, Family Dentistry, Cosmetic Dentistry
Dr. Sandra Rodriguez, Dds
2700 Peterson Pl, Unit 49b, Costa Mesa, CA 92626
- ⚡ Emergency Services
- ✓ Accepting New Patients
Hours: Tuesday: 10 AM - 7 PM, Wednesday: 10 AM - 7 PM, Thursday: 10 AM - 7 PM, Friday: 9 AM - 6 PM, Saturday: 9 AM - 2 PM, Monday: Closed, Sunday: Closed
Specialties: General Dentistry, Cosmetic Dentistry, Orthodontics, Pediatric Dentistry
Dr. Lance Alder, Dds
2653 Orange Ave Apt F, Costa Mesa, CA 92627
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Monday: 8:00 AM - 4:45 PM, Tuesday: 8:00 AM - 4:45 PM, Wednesday: 7:00 AM - 3:45 PM, Thursday: 8:00 AM - 4:45 PM, Friday: Closed
Specialties: Emergency Dentistry, General Dentistry, Cosmetic Dentistry, Preventive Care
Hetata & Alkhateeb Dental Corp
267 E 17th St, Costa Mesa, CA 92627
- ⚡ Emergency Services
- ✓ Accepting New Patients
Hours: Monday: 8:00 AM to 4:00 PM, Tuesday: 10:00 AM to 7:00 PM, Wednesday: 9:00 AM to 6:00 PM, Thursday: 8:00 AM to 5:00 PM, Friday: Closed, Saturday: Closed, Sunday: Closed
Specialties: Emergency Dentistry, General Dentistry, Cosmetic Dentistry, Family Dentistry
Dr. Daniel No, Dds
2706 Harbor Blvd Ste C, Costa Mesa, CA 92626
- ⚡ Emergency Services
- ✓ Accepting New Patients
Hours: Monday: Closed, Tuesday - Thursday: 9:30 AM to 6:00 PM, Friday - Saturday: 9:00 AM to 4:00 PM, Sunday: Closed
Specialties: Dentistry, Prosthodontics, Oral Surgery, Cosmetic Dentistry
Dr. Karly Sukut-Neppl, D.d.s.
2900 Bristol St, Suite C-102, Costa Mesa, CA 92626
- ⚡ Emergency Services
- ✓ Accepting New Patients
Hours: Mon: 9:00 AM - 6:00 PM, Tue - Wed: 7:30 AM - 4:30 PM, Thu: 9:00 AM - 6:00 PM, Fri - Sun: Closed
Specialties: General Dentistry, Cosmetic Dentistry, Restorative Dentistry, Periodontics
Dr. Farzin Mehrdad, D.d.s
1175 Baker St, Suite# A-4, Costa Mesa, CA 92626
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Monday: 8am – 5pm, Tuesday: 8am – 5pm, Wednesday: 8am – 5pm, Thursday: 8am – 5pm, Friday: 8am – 12pm, Saturday: By Appointment, Sunday: Closed
Specialties: General Dentistry, Cosmetic Dentistry, Restorative Dentistry, Periodontics
Dr. Jila Nikkhah, Dds
1550 Superior Ave, Costa Mesa, CA 92627
- ⚡ Emergency Services
- ✓ Accepting New Patients
- 📅 Online Booking
Hours: Monday - Thursday: 8:00 am - 5:00 pm, Friday: 8:00 am - 4:00 pm, Saturday: Closed, Sunday: Closed
Specialties: Dentistry, Preventive Dental Care, Restorative Dental Care
Showing top 20 of 60 emergency dentists in Costa Mesa, CA.
What Counts as a Dental Emergency in Costa Mesa, 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 Type | Symptoms | What to Do |
|---|---|---|
| Severe Toothache | Throbbing pain, swelling, fever | Call same-day; may indicate abscess |
| Knocked-Out Tooth | Tooth fully dislodged | Keep moist in milk, see dentist within 1 hour |
| Broken or Chipped Tooth | Jagged edge, pain on bite | Rinse, save fragments, call immediately |
| Dental Abscess | Pus, swelling, bad taste | Urgent — infection can spread systemically |
| Lost Crown or Filling | Exposed tooth, sensitivity | Temporary cement from pharmacy; call same day |
| Soft Tissue Injury | Bleeding gums, lip, or tongue | Apply pressure; seek care if bleeding persists |
Frequently Asked Questions — Emergency Dentist in Costa Mesa, CA
Are there emergency dentists in Costa Mesa, CA open on weekends?
Yes. Several emergency dentists in Costa Mesa, 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 Costa Mesa, CA?
Emergency exam fees in Costa Mesa, 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 Costa Mesa without an appointment?
Some emergency dental practices in Costa Mesa, 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. 36 of the 60 emergency practices listed here are currently accepting new patients.
What should I do if I knock out a tooth in Costa Mesa?
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 Costa Mesa, CA immediately. Reimplantation is most successful within 30–60 minutes of the injury.
Which emergency dentists in Costa Mesa accept dental insurance?
Most emergency dentists in Costa Mesa, 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 Costa Mesa, CA?
Many emergency dental practices in Costa Mesa, CA can see patients the same day, often within 1–4 hours of calling. Practices with online booking (26 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 Costa Mesa emergency dentist — most practices will advise you over the phone whether you need immediate care.