Emergency Dentist in Cambridge, MA

There are 47 emergency dentists in Cambridge, MA offering same-day care for tooth pain, broken teeth, dental abscesses, knocked-out teeth, and lost fillings. Average Google rating: 4.8★ based on 2,682 combined reviews. 11 practices are currently accepting new patients.

Emergency Dentists Avg Rating Accepting New Patients Online Booking Available
47 4.8★ 11 8
1

1696 Massachusetts Ave, Cambridge, MA 02138

(617) 492-1040

4.7/5 (497 Google reviews)

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

Hours: Monday 8AM - 7PM, Tuesday 8AM - 7PM, Wednesday 8AM - 5PM, Thursday 8AM - 5PM, Friday 8AM - 5PM, Saturday 8AM - 4PM, Sunday Closed

Specialties: General Dentistry, Orthodontics, Pediatric Dentistry, Prosthodontics

2

122 First St, Cambridge, MA 02141

(617) 621-9500

4.1/5 (488 Google reviews)

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

Hours: Monday-Saturday 10:00 AM – 6:00 PM, Sunday 11:00 AM – 6:00 PM

Specialties: Oral & Maxillofacial Surgery, General Dentistry, Orthodontics, Periodontics

3

763 Massachusetts Ave Ste 1, Cambridge, MA 02139

(617) 945-1974

5/5 (369 Google reviews)

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

Hours: Monday: 9:00am - 6:00pm, Tuesday: 8:00am - 5:00pm, Wednesday: 9:00am - 6:00pm, Thursday: 8:00am - 5:00pm, Friday: 8:00am - 5:00pm

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

4

2400 Massachusetts Ave, Cambridge, MA 02140

(617) 547-9100

5/5 (351 Google reviews)

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

Hours: Monday: 7:00 AM - 5:00 PM, Tuesday: 8:00 AM - 5:00 PM, Wednesday: 7:00 AM - 5:00 PM, Thursday: 8:00 AM - 5:00 PM, Friday: Closed, Saturday: 9:00 AM - 2:00 PM, Sunday: Closed

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

5

77 Hurley St, Cambridge, MA 02141

(260) 402-7446

4.6/5 (346 Google reviews)

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

Hours: Mon-Fri: 8:00 a.m. to 6:00 p.m., Sat-Sun: Closed

Specialties: General Practice Dentistry, Endodontics, Periodontics

6

921 Massachusettes Avenue, Canbridge Dental Associates, Cambridge, MA 02139

(617) 492-8210

5/5 (185 Google reviews)

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

Hours: Mon: 8:30 AM - 8:00 PM, Tue: 8:30 AM - 6:00 PM, Wed: 8:30 AM - 6:00 PM, Thu: 8:30 AM - 5:00 PM, Fri: 8:30 AM - 5:00 PM, Sat: 8:30 AM - 5:00 PM, Sun: Closed

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

7

1058 Cambridge St, Cambridge, MA 02139

(617) 868-2545

4.8/5 (150 Google reviews)

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

Hours: Monday: 8:00 a.m. - 5 p.m., Tuesday: 7:10 a.m. - 5 p.m., Wednesday: 7:10 a.m. - 8 p.m., Thursday: 8:00 a.m. - 5 p.m., Friday: 8:00 a.m. - 5 p.m., Alternating Saturdays: 8 a.m. - 1 p.m.

Specialties: General Dentistry, Cosmetic Dentistry, Family Dentistry, Restorative Dentistry

8

1 Kendall Sq, Building 300, Suite 312, Cambridge, MA 02139

(617) 577-8700

4.8/5 (124 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

Hours: Monday: 8:00am - 5:30pm, Tuesday: 8:00am - 5:30pm, Wednesday: 8:00am - 5:30pm, Thursday: 8:00am - 5:30pm, Friday: 8:00am - 4:30pm, Saturday: 8:00am - 1:00pm (once per month), Sunday: Closed

Specialties: General Dentistry, Cosmetic Dentistry, Restorative Dentistry, Pediatric Dental Care

9

2286 Massachusetts Ave, Cambridge, MA 02140

(617) 868-4046

4.9/5 (103 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: 8:00 AM - 5:00 PM, Friday: Closed, Saturday: Closed, Sunday: Closed

Specialties: Emergency Dentistry, General Dentistry, Cosmetic Dentistry, Laser Dentistry

10

1692 Massachusetts Ave, Cambridge, MA 02138

(617) 492-3616

4.8/5 (51 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

Hours: Monday-Thursday: 8:00 AM - 5:00 PM, Friday: 8:00 AM - 4:00 PM

Specialties: Endodontics

11

575 Mount Auburn St Ste B4, Cambridge, MA 02138

(617) 513-0277

4.6/5 (18 Google reviews)

  • ⚡ Emergency Services
  • ✓ Accepting New Patients

Hours: Monday-Friday: 9:00 a.m. to 5:00 p.m.

Specialties: General Dentistry, Cosmetic Dentistry, Restorative Dentistry, Oral Surgery

Showing top 20 of 47 emergency dentists in Cambridge, MA.

What Counts as a Dental Emergency in Cambridge, MA?

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 Cambridge, MA

Are there emergency dentists in Cambridge, MA open on weekends?

Yes. Several emergency dentists in Cambridge, MA 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 Cambridge, MA?

Emergency exam fees in Cambridge, MA 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 Cambridge without an appointment?

Some emergency dental practices in Cambridge, MA do accept walk-ins, but calling ahead is strongly recommended — it reserves a slot and ensures the dentist is prepared for your specific emergency. 11 of the 47 emergency practices listed here are currently accepting new patients.

What should I do if I knock out a tooth in Cambridge?

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 Cambridge, MA immediately. Reimplantation is most successful within 30–60 minutes of the injury.

Which emergency dentists in Cambridge accept dental insurance?

Most emergency dentists in Cambridge, MA 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 Cambridge, MA?

Many emergency dental practices in Cambridge, MA can see patients the same day, often within 1–4 hours of calling. Practices with online booking (8 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 Cambridge emergency dentist — most practices will advise you over the phone whether you need immediate care.