Dental emergency? Same-day appointments — call now
📍 4225 Sienna Pkwy Unit 130, Missouri City, TX · (832) 621-3453
Emergency Dentist · Missouri City · Sienna · Sugar Land

In Pain? We'll See You Today

Toothache, broken tooth, knocked-out tooth or swelling — Excel Dental holds same-day emergency slots so you get out of pain fast, not next week.

  • Same-day emergency appointments — in most cases, the day you call
  • Open late evenings & Saturdays, when other offices are closed
  • Sedation options for anxious or painful visits
  • All major PPO insurance accepted + CareCredit financing
4.8/5 from 915 Google reviews

Get Seen Today

Call and our front desk will find you the first available emergency slot — usually the same day.

Checking today's hours…
Mon & Fri9:00 AM – 7:00 PM
Tue – Thu9:00 AM – 6:00 PM
★ Saturday8:00 AM – 5:00 PM
Call (832) 621-3453 Book Online

★ 4.8/5 rated · 915 Google reviews · All PPO insurance accepted

⚡ Same-Day Emergency Slots
★ 4.8/5 · 915 Google Reviews
🛡 All PPO Insurance Accepted
💳 CareCredit & Pay Plans
Urgent Dental Care

Emergencies We Treat Same-Day

Accidents don't wait for office hours — that's why we hold room in our schedule every day for emergencies. Dr. Andrew Nguyen and his team provide immediate, effective care so you don't spend another night in pain.

Pain Is A Signal — Not A Waiting Game

A toothache rarely fixes itself. Decay, infection or a crack keeps spreading until it's treated — and small problems treated today stay small.

⚡ Same-day slots held daily
Call Us Right Away ForSEEN SAME-DAY
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    Severe or lasting toothacheDecay, root damage or spreading infection — we find the cause and stop the pain
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    Knocked-out or dislodged toothMinutes matter — call immediately and we'll guide you on the way in
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    Broken, chipped or cracked toothEven minor cracks need checking to rule out deeper damage
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    Lost filling or crownExposed tooth structure is fragile — we protect and restore it fast
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    Abscess or facial swellingSigns of infection that should never be ignored
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    Wisdom tooth painImpacted or erupting wisdom teeth — extraction with sedation available
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    Bleeding gums or mouth injuryDamage to tongue, cheeks, lips or gums that won't stop bleeding
While You're On The Way

What To Do Right Now

First, call us — we'll talk you through it. These steps protect your tooth until you're in the chair.

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Knocked-out toothHold it by the crown (not the root), rinse gently, and keep it in milk or inside your cheek. Seen within 30–60 minutes, many teeth can be saved.
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ToothacheRinse with warm salt water and use a cold compress on the outside of your cheek. Don't place aspirin directly on the gum — it burns tissue.
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Broken or chipped toothSave any pieces, rinse your mouth with warm water, and apply gauze if there's bleeding. Avoid chewing on that side.
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Lost crown or fillingKeep the crown if you have it. Avoid very hot, cold or sweet foods — the exposed tooth will be sensitive until we restore it.
Facial swelling with fever, or trouble breathing/swallowing? That can signal a serious infection — go to the nearest emergency room first, then call us for follow-up dental care.
Fast & Simple

From Pain To Relief In 3 Steps

No long waits, no runaround. Here's exactly what happens when you call.

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Call us now

Tell us what happened. Our front desk gives you first-aid guidance and finds the first available emergency slot — usually today.

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Get diagnosed & out of pain

Digital X-rays and a focused exam find the real cause. We relieve the pain first, then explain your options clearly — no pressure.

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Fix it for good

From fillings and crowns to root canals and extractions with sedation — we handle it in-house, with financing if you need it.

Know The Signs

Common Dental Emergencies In Missouri City

Not sure if it's a real emergency? When in doubt, call — it's always better to get our team's opinion than to wait it out.

Toothache

A toothache can mean decay, root damage or a spreading infection. Finding the cause early keeps a simple fix from becoming a root canal.

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Wisdom tooth complications

Impacted or erupting wisdom teeth can disrupt your whole week. We diagnose the culprit and offer extraction with sedation options.

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Broken or chipped tooth

Impact from sports or an accident can crack teeth in ways you can't see. We check for hidden damage and restore both function and looks.

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Lost filling or crown

An exposed tooth is fragile and sensitive. We protect the tooth right away and place a durable, natural-looking restoration.

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Abscess & swelling

Swelling, a bad taste, or a pimple on the gums points to infection. Treated promptly, we can usually save the tooth.

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Soft tissue injury

Cuts to the tongue, cheeks, lips or gums, and bleeding that won't stop — we treat the injury and rule out deeper damage.

Dr. Andrew Nguyen, DMD — Excel Dental Missouri City
Your Emergency Dentist

Meet Dr. Andrew Nguyen, DMD

DMD, Midwestern University ADA Member Texas Dental Association Sedation Dentistry

Dr. Nguyen has deep experience in exactly the treatments emergencies demand — root canals, wisdom teeth removal, restorative and implant dentistry. During his training he worked extensively with pediatric, geriatric and special-needs patients, so every member of your family is in calm, capable hands.

A proud Sugar Land–area resident, Dr. Nguyen and his team believe no one should spend a night in dental pain when a same-day visit can fix it.

Patient Stories

Seen Within Hours, Not Days

4.8
915 Google reviews

"This is the second time we have had to go in for an emergency procedure. They were able to see my husband within a few hours of calling and took care of the problem. I highly recommend this office."

— Elise Beckett R.

"Excellent! Dr. Nguyen did a very thorough exam and explained the issues clearly. The procedure was quick and painless. I highly recommend the numbing shots!"

— Kelly B.

"We are very happy that we found Excel Dental. Their service and care is excellent. We plan to continue with them for a very long time."

— Mani H.

"The dentists, hygienists and front desk staff are the nicest, most considerate individuals. What a great dental office!"

No Insurance? Don't Wait In Pain.

We accept all major PPO insurance plans — and for everything else there's CareCredit and flexible in-house payment plans. Emergency care first, easy payments after.

Good To Know

Emergency Dentistry FAQs

Can you really see me the same day?
In most cases, yes — we hold time in our schedule every day for emergencies, and can usually fit you in the same day you call. Evening hours and Saturday appointments mean we're available when other offices in the 77459 area are closed.
What counts as a dental emergency?
Severe or lasting toothache, a knocked-out or dislodged tooth, a broken/chipped/cracked tooth, a lost filling or crown, an abscess, uncontrolled gum bleeding, or injury to your tongue, cheeks or lips. Even if you're unsure how urgent your case is, it's better to call and get our opinion than to prolong treatment.
How should I handle a dental emergency?
Call our office first — we'll advise you on exactly what to do while you head in. For a knocked-out tooth, keep it moist (in milk or inside your cheek) and get to us as fast as possible; time matters most in the first hour.
Will you pull my tooth?
Only as a last resort. Our team exhausts every other restorative option — like a filling, crown or root canal — before recommending extraction. If an extraction is needed, we offer sedation options to keep you comfortable.
Does emergency treatment hurt?
Our first priority is getting you out of pain, not adding to it. We numb thoroughly, work gently, and offer sedation dentistry for anxious patients or bigger procedures like wisdom tooth removal.
What if I don't have dental insurance?
We accept all major PPO plans, and for uninsured patients we offer CareCredit — a revolving credit line for healthcare — plus flexible payment plans. Cost should never keep you in pain; call and we'll walk you through the options.
Do you treat kids' dental emergencies?
Yes — Dr. Nguyen has extensive pediatric experience, and we see patients of all ages. If your child has a sports injury or sudden tooth pain, call us right away.
Get Here Fast

Find Us In Sienna, Missouri City

Excel Dental

4225 Sienna Pkwy Unit 130
Missouri City, TX 77459

Monday9:00 AM – 7:00 PM
Tuesday – Thursday9:00 AM – 6:00 PM
Friday9:00 AM – 7:00 PM
★ Saturday8:00 AM – 5:00 PM
SundayClosed

Don't Spend Another Night In Pain

Same-day emergency appointments in Missouri City. Call now and our team will get you in, get you comfortable, and get it fixed.