24 Hour Emergency Dentist in Los Angeles: What to Actually Do Right Now

Q: Should I go to the ER for a toothache?

Usually no. Emergency department visits for dental care cost around three times a dental visit, and most lack true urgency. Go to an ER only if you have facial swelling with fever, difficulty breathing or swallowing, uncontrolled bleeding, or facial trauma.

Medically reviewed by Dr. Fadi Elzayat, DDS, FICOI. USC Herman Ostrow School of Dentistry graduate, Fellow of the International Congress of Oral Implantologists. 20+ years of clinical experience. Published July 2026.

TL;DR

If you are searching for a 24 hour emergency dentist in Los Angeles, here is the honest answer: almost no dental office in LA is physically open at 3am. What you actually need is a dentist who answers the phone around the clock and can see you first thing. A-Dental Center takes emergency calls 24/7 and holds same day slots every day. Call (818) 593-0700. If you have facial swelling with a fever, or trouble breathing or swallowing, skip the dentist and go to an emergency room now.

It is the middle of the night, the pain is unbearable, and you are searching for a 24 hour emergency dentist in Los Angeles. Let us save you the next twenty minutes of scrolling.

Nearly every result promising a “24 hour dentist” in LA is either a lead generation site that sells your call to whoever pays most, or an office that quietly means “we answer the phone in the morning.” Very few dental practices in Los Angeles County staff a chair at 3am. That is not a scandal. It is just how dentistry works.

So the real question is not who is open right now. It is: is this something that can wait until morning, or is this something that needs a hospital tonight?

That distinction is what this post answers. It matters more than any phone number.

Is There a Real 24 Hour Emergency Dentist in Los Angeles?

Almost never. What exists in Los Angeles is 24/7 emergency call access, where a real practice answers your call any hour and gets you into a chair as soon as they open. A hospital emergency room is the only truly 24 hour option, and for most dental problems it is the wrong one.

Here is what actually happens when you go to an ER with a toothache. They will examine you, most likely prescribe antibiotics and painkillers, and send you home with instructions to see a dentist. An ER cannot perform a root canal. It cannot extract a tooth. It has no dental chair and usually no dentist on staff.

The American Dental Association reports that emergency department visits for dental care cost roughly three times as much as a dental visit, averaging $749 when the patient is not hospitalized. You pay hospital prices for a prescription and a referral, and you still have the same broken tooth in the morning.

Research from the ADA Health Policy Institute goes further, finding that most dental related emergency department visits lack urgency and could have been handled in a dental office instead.

So the honest advice is this. Unless you have the specific red flag symptoms below, an ER at 2am costs you hundreds of dollars and solves nothing. Call a dentist, get on the morning schedule, and manage the pain overnight.

ER vs Emergency Dentist: What You Actually Get

An emergency room can manage a life threatening infection but cannot treat the tooth causing it. A dentist can do both. The ER is the right choice only when swelling, fever, or breathing problems put you at risk tonight.

Here is the side by side, so you can decide in thirty seconds instead of thirty minutes.

	Hospital Emergency Room	A-Dental Center
Open at 3am	Yes	No. Calls answered 24/7, same day slot
Typical cost	Around $749 if not admitted (ADA)	$45 flat emergency exam, X rays included
Wait time	Often hours. Dental pain is triaged below life threatening cases	Scheduled appointment
Can prescribe antibiotics	Yes	Yes
Can prescribe pain relief	Yes	Yes
Can perform a root canal	No	Yes
Can extract the tooth	No	Yes
Can drain an abscess	Rarely	Yes
Can repair or replace a crown	No	Yes
Fixes the actual problem	No. You get a referral	Yes
Do you still need a dentist after?	Yes	No
Can manage your airway or give IV antibiotics	Yes	No

Read the last two rows together, because that is the whole decision.

If your airway is at risk, the ER is the only place that can help you and you should go now. If it is not, the ER gives you a prescription, a bill, and the same broken tooth in the morning. The dentist gives you the fix.

When You Genuinely Need an Emergency Room Tonight

Go to an emergency room immediately, not a dental office, if you have facial swelling with a fever, difficulty breathing, difficulty swallowing, swelling that is closing your eye, or you cannot open your mouth. These mean an infection is spreading into your airway or bloodstream and it is a medical emergency.

The Mayo Clinic is unambiguous on this. If you have a fever and swelling in your face and cannot reach your dentist, go to an emergency room. Go as well if you have trouble breathing or swallowing, because those symptoms suggest the infection has moved deeper into the jaw, throat, or neck.

Add to that list:

A high fever with chills
Confusion or disorientation
Uncontrolled bleeding that will not stop after 20 minutes of firm pressure
Facial trauma, a suspected broken jaw, or a head injury

An ER can manage your airway, run bloodwork, and start IV antibiotics. Those things save lives, and no dental office can do them at midnight. If you are reading the list above and recognising yourself, stop reading and go.

Our guide to tooth infection symptoms covers the full progression of a spreading infection and the warning signs at each stage.

What Counts as a Dental Emergency That Can Wait Until Morning?

Most of them. Severe toothache, a cracked or chipped tooth, a lost filling or crown, a knocked out tooth, a broken denture, and localized gum swelling are all urgent but not life threatening. They need a dentist within 24 hours, not a hospital tonight.

The list of things that feel catastrophic at 1am but are genuinely fine to handle at 8am:

Severe toothache. Awful, but stable. Ibuprofen, a cold compress on the outside of the cheek, and sleep with your head elevated. Do not put aspirin directly on the gum, which burns the tissue.

Cracked, chipped, or broken tooth. Rinse with warm water. Save any fragments in milk or saliva. Avoid chewing on that side.

A crown or filling that fell out. Keep the crown. Do not superglue it. A pharmacy temporary cement kit will hold it for one night. Our post on what to do when a dental crown falls off walks through it properly.

A knocked out adult tooth. This is the one genuine exception on timing. Handle it by the crown, never the root. Rinse gently, and if you can, place it back in the socket and bite on gauze. If you cannot, store it in milk. A knocked out tooth needs to be reimplanted within about an hour to have the best chance of survival. This one, call immediately.

Wisdom tooth pain and swelling. Uncomfortable and usually worse at night, but manageable overnight unless swelling is spreading. See our page on wisdom teeth removal.

How to Get Seen First Thing in the Morning

Call and leave a message the moment the emergency happens, even at 3am. Practices that hold same day emergency slots fill them on a first call basis, and the voicemail left at 3am is ahead of the person calling at 8:05am.

This is the single most practical thing in this post and almost nobody does it.

Most LA practices that reserve emergency capacity release those slots in the order calls came in. If you wait until business hours to call, you are competing with everyone else who waited. If you call overnight and leave a clear message with your name, number, and what happened, you are usually first on the list.

At A-Dental Center, emergency calls are answered around the clock, and we hold same day emergency slots every single day. Call before noon and we will almost always get you in the same day. The emergency exam is a flat $45, X rays included if you need them, so you know the cost before you walk in.

If you are anywhere in the greater Los Angeles area, that number is (818) 593-0700.

What Treatment Will Actually Fix It

Emergency dentistry is not just pain relief. The point is to remove the cause, otherwise you are back in the same position next week.

Root canal. If infection has reached the nerve but the tooth is structurally sound, Dr. Elzayat removes the infected pulp, disinfects the canals, and seals it. You keep the tooth. Our root canal page explains the process.

Extraction. If the tooth is fractured below the gum, badly decayed, or the supporting bone is gone, it comes out. We discuss replacement options in the same visit. See tooth extraction.

Drainage. A pocket of pus gets opened and drained. Relief is usually dramatic and fast.

Crown repair or replacement. Same day in many cases.

Antibiotics on their own are not a fix. They can slow an infection down, which buys time, but they cannot reach the dead tissue inside a tooth where the bacteria are living. The source has to be removed.

If dental anxiety is part of why this got to an emergency, you are far from alone. Sedation is available for emergency treatment, including nitrous oxide and oral conscious sedation.

And if the real reason you have been putting this off is cost, say so when you call. We accept most PPO plans, and for uninsured patients our in house membership plan covers exams and X rays and discounts treatment. An emergency handled today is always cheaper than the same emergency handled in three weeks.

Where We Are

A-Dental Center is a family owned dental practice at 11335 Magnolia Blvd Suite 1a, North Hollywood, CA 91601, serving patients across Los Angeles, North Hollywood, Burbank, Studio City, Van Nuys, Toluca Lake, Sherman Oaks, and the greater San Fernando Valley since 1998.

Emergency line: (818) 593-0700 (answered 24/7) Office hours: Monday to Thursday 8am to 5pm, Friday 8am to 4:30pm Se habla español.

Directions, hours, and patient reviews are on our Google Business Profile.

The Bottom Line

Three things to take with you.

First, the “24 hour emergency dentist in Los Angeles” you are searching for mostly does not exist as a walk in chair at 3am. What exists is 24/7 phone access and a same day appointment, and that is what actually solves your problem.

Second, an ER is the right call only for facial swelling with fever, trouble breathing or swallowing, uncontrolled bleeding, or facial trauma. For everything else it is an expensive detour.

Third, call now and leave a message even if it is the middle of the night. It puts you at the front of tomorrow’s emergency list.

A-Dental Center answers emergency calls 24/7 at (818) 593-0700. Same day slots daily. Flat $45 emergency exam. Dr. Elzayat will tell you honestly what needs doing and what does not.

Frequently Asked Questions

Is there any dentist open 24 hours in Los Angeles?

Very few, and most listings claiming to be are lead generation sites rather than actual practices. What is realistically available is 24/7 emergency phone access with a same day appointment. A hospital emergency room is the only genuinely 24 hour option, and it cannot perform dental treatment such as a root canal or an extraction.

Should I go to the ER for a toothache?

Usually no. According to the American Dental Association, emergency department visits for dental care cost around three times a dental visit, and most of them lack true urgency. Go to an ER only if you have facial swelling with fever, difficulty breathing or swallowing, uncontrolled bleeding, or facial trauma.

How much does an emergency dental visit cost in Los Angeles?

At A-Dental Center the emergency exam is a flat $45, with X rays included if needed. Treatment cost depends on what is found. By comparison, the ADA reports the average emergency department visit for a dental condition costs roughly $749 when the patient is not hospitalized, and you still need to see a dentist afterward.

What should I do for a knocked out tooth?

Handle the tooth by the crown, never the root. Rinse it gently without scrubbing. If possible, place it back into the socket and bite gently on gauze. If you cannot, store it in milk. Call a dentist immediately, because reimplantation has the best chance of success within about an hour.

Can I just take antibiotics until I can see a dentist?

Antibiotics can slow an infection and reduce swelling, but they cannot cure a tooth infection. The bacteria live in dead tissue inside the tooth where blood supply and antibiotics cannot reach. The source has to be removed with a root canal or extraction, or the infection returns.

24 Hour Emergency Dentist in Los Angeles