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Monday 8am - 5pm Tuesday 10am - 7pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 3pm

Pristine Dental and Orthodontics - Florissant

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United States
Florissant, MO
Pristine Dental and Orthodontics - Florissant

Friendly Staff. Excellent Service. Beautiful Smiles. Three Rivers Dental would like to welcome you and your family to our office.

We offer a full range of dental services, with an emphasis on lifetime preventative care, to meet the individual needs and preferences of every patient. From routine cleaning, to complete smile makeovers, we utilize the latest dental techniques to give our patients an up-to-date and wonderful experience. Specializing in comprehensive dentistry and located in Florissant, Missouri, we take pride in

your satisfaction in maintaining your oral health. Our practice is committed to providing your family with outstanding and comprehensive patient care. We are always welcoming new patients and we would love to have you as part of our dental family.

09/04/2026

Do Cavities in Baby Teeth Really Need to Be Filled?

Yes! Even though baby teeth eventually fall out, they still play an important role in your child’s health and development.

Untreated cavities in baby teeth can lead to:

Toothaches and discomfort
Infection
Trouble eating and chewing
Problems with the proper development and spacing of permanent teeth.

Dentists consider the size and depth of the cavity, your child’s symptoms, how long the tooth is expected to remain, and the risk of the decay getting worse.

Not every cavity needs a filling—but treating decay at the right time can help prevent pain, infection, and bigger dental problems.

Treatment options may include:

Fluoride treatment & monitoring for very early decay
Sealants — mainly for preventing decay or protecting susceptible grooves, not for treating a large cavity.
Fillings for cavities that have progressed
Crowns for larger or weakened teeth
Pulp treatment when decay reaches the nerve
Extraction when a tooth cannot be saved.

Has your child’s last dental checkup been scheduled? Give us a call today!

Pristine Dental and Orthodontics - Florissant
pdgcare.com
314.355.4140

08/28/2026

Just Whitened Your Smile? Keep It Bright!

Professional teeth whitening can give your smile a beautiful, brighter appearance—but proper aftercare is key to maintaining your results!

Here are some simple teeth whitening aftercare tips from Pristine Dental and Orthodontics:

Avoid staining foods and drinks for the first 24–48 hours. Coffee, tea, red wine, dark sauces, berries, and soda can contribute to tooth discoloration.

Drink plenty of water to help rinse away pigments and keep your mouth hydrated.

Use a straw when drinking beverages that may stain your teeth.

Maintain good oral hygiene by brushing twice a day with a soft-bristled toothbrush and flossing daily.

Reduce or Avoid to***co products, which are a major contributor to tooth staining and discoloration.

Follow your dentist’s recommendations for maintaining your whitening results and protecting your newly brightened smile.

With the right care, you can enjoy a brighter, whiter smile for longer! Schedule your next visit with Pristine Dental and Orthodontics for professional teeth whitening and cosmetic dentistry tailored to your smile.

Ready to brighten your smile? Contact Pristine Dental and Orthodontics today!

Pristine Dental amd Orthodontics - Florissant
314.355.4140
pdgcare.com

08/21/2026

Emergency Dental Care Tips: What to do in a dental emergency?

Knocked-out tooth: Handle the tooth by the crown (not the root), gently rinse it if dirty, and try placing it back in the socket. If that’s not possible, keep it moist in milk or saliva and seek dental care immediately.

Broken or chipped tooth: Save any pieces if possible, rinse your mouth with warm water, and use a cold compress to help reduce swelling.

Severe toothache: Rinse with warm water and gently floss around the tooth to remove anything that may be trapped. Avoid placing aspirin directly on your gums.

Swelling or infection: Swelling, facial pain, fever, or difficulty swallowing can signal a serious infection and should be evaluated promptly.

When in doubt, call your dentist! Getting professional care quickly can help prevent a small problem from becoming a bigger one.

At Pristine Dental and Orthodontics, we’re here to help you protect your smile—even when the unexpected happens.

Save this post so you’ll have these tips when you need them!

Pristine Dental and Orthodontics - Florissant
314.355.4140
pdgcare.com

08/14/2026

Veneers or Braces?

Wondering if veneers can fix crowded teeth?

While veneers can improve the appearance of certain mildly crowded or uneven teeth, they don’t actually move teeth into proper alignment. Orthodontic treatment, such as braces or clear aligners, is often the better solution for treating crowding and creating a healthier, more functional bite.

Every smile is different! At Pristine Dental & Orthodontics, we can evaluate your teeth and help you determine whether veneers, orthodontic treatment, or a combination of treatments is right for you.

Ready to find the best treatment option for your smile? Schedule a consultation with Pristine Dental & Orthodontics today!

Pristine Dental and Orthodontics - Florissant
314.355.4140
pdgcare.com

08/07/2026

Your smile deserves year-round care—without the stress of dental insurance!

At Pristine Dental & Orthodontics, our Membership Plans make it easy and affordable to stay on top of your oral health. Whether you're looking for individual or family coverage, we have a plan designed to fit your needs.

Membership benefits include:

Professional cleanings
Routine oral exams
Annual X-rays
Emergency visit benefits
Discounts on professional teeth whitening
10–15% OFF additional dental treatments

Enjoy preventive care, exclusive savings, and peace of mind—all in one simple membership plan.

Find the plan that fits your needs and keep your smile healthy all year long!

Learn more and enroll today: pdgcare.com

Pristine Dental and Orthodontics - Florissant

314.355.4140

07/31/2026

Transform your smile with Pristine Dental & Orthodontics Teeth Whitening Program!

Enjoy a brighter, more confident smile all year long with our exclusive professional whitening program. For one low fee, you'll receive lifetime access to our whitening program, with whitening gel refills available during your regular hygiene visits to help keep your smile white, radiant, and photo-ready for years to come.

Invest once, smile for a lifetime!

Contact Pristine Dental & Orthodontics - Florissant today to learn more or schedule your next visit.

314.355.4140
pdgcare.com

07/24/2026

Dental Crowns: Protect, Restore & Smile with Confidence!

A dental crown is a custom-made "cap" that covers a damaged, weakened, or heavily restored tooth. It restores the tooth's shape, strength, function, and appearance while protecting it from further damage.

Types of Dental Crowns:

Porcelain/Ceramic Crowns – Natural-looking and ideal for front teeth.
Zirconia Crowns – Extremely strong, durable, and aesthetically pleasing.
Porcelain-Fused-to-Metal (PFM) Crowns – Combines strength with a tooth-colored appearance.
Metal Crowns – Highly durable and often recommended for back molars where chewing forces are greatest.

Temporary vs. Permanent Crowns:

Temporary Crown:

Worn while your permanent crown is being custom-made.
Made from less durable materials.
Designed to protect your tooth for a short period.

Permanent Crown:

Custom-crafted for a precise fit and natural appearance.
Made from stronger, long-lasting materials.
Cemented securely for everyday use.

How Long Do Dental Crowns Last?

With good oral hygiene, regular dental checkups, and avoiding habits like chewing ice or using your teeth to open packages, most dental crowns can last 10–15 years or longer.

At Pristine Dental & Orthodontics, we're committed to restoring healthy, beautiful smiles with high-quality, custom dental crowns designed for comfort, function, and lasting results.

Schedule your consultation today and let us help you restore your smile!

Pristine Dental and Orthodontics - Florissant
314.355.4140
pdgcare.com

07/17/2026

Can Veneers Fix Crowded Teeth?

If you have mildly crowded or uneven teeth, veneers may help create the appearance of a straighter, more balanced smile—without braces or clear aligners.

Veneers are thin, custom-made shells bonded to the front of your teeth to improve their shape, size, and overall appearance. They can help address:

Mild crowding
Small gaps
Chipped or worn teeth
Stubborn stains

It's important to know that veneers do not physically reposition your teeth like orthodontic treatment does. Instead, they improve the appearance of your smile by reshaping and covering the visible surfaces of your teeth.

If your teeth are significantly crowded or your bite needs correction, orthodontic treatment is typically the best option before considering veneers.

At Pristine Dental & Orthodontics, we'll evaluate your smile and recommend the treatment that best fits your goals and oral health.

Ready to explore your options? Schedule a consultation today and let us help you achieve a healthy, confident smile!

Pristine Dental and Orthodontics - Florissant
314.355.4140
pdgcare.com

07/10/2026

Dry Mouth Isn't Just Uncomfortable—It Can Affect Your Oral Health!

If your mouth often feels dry or sticky, don't ignore it. Saliva is essential for washing away food particles, neutralizing acids, and protecting your teeth and gums.

When left untreated, dry mouth can lead to:

Increased risk of cavities
Persistent bad breath
Gum disease
Difficulty chewing, swallowing, or speaking
Mouth sores or a burning sensation
Oral infections, such as thrush

Here are a few ways to help relieve dry mouth:

Drink plenty of water throughout the day.
Chew sugar-free gum or suck on sugar-free lozenges to stimulate saliva.
Limit caffeine, alcohol, and to***co.
Brush and floss daily, and keep up with regular dental checkups.

If dry mouth is persistent, it could be a sign of an underlying health condition or a side effect of certain medications.

At Pristine Dental & Orthodontics, we're here to help identify the cause and recommend the best treatment to protect your smile.

Schedule your appointment today and let us help keep your mouth healthy and comfortable!

Pristine Dental and Orthodontics - Florissant
314.355.4140
pdgcare.com

07/03/2026

Smile Confidently with Dental Veneers!

Want to fix chipped, stained, uneven, or gapped teeth? Dental veneers offer a natural-looking, long-lasting smile makeover.

The Process:

✔ Consultation & smile assessment
✔ Minimal tooth preparation
✔ Custom veneer fabrication
✔ Final bonding for a beautiful new smile

Types of Veneers:

• Porcelain: Durable, stain-resistant, and natural-looking
• Composite: Affordable and completed in fewer visits
• No-Prep: Minimal or no enamel removal for suitable cases

FAQs

• How long do they last? 10–15+ years (porcelain) with proper care.
• Are they painful? No—it's a minimally invasive procedure.
• Do they look natural? Yes! Each veneer is custom-made to complement your smile.
Book your consultation with Pristine Dental & Orthodontics and take the first step toward your dream smile!

Pristine Dental and Orthodontics - Florissant
314.355.4140
pdgortho.com

Address

11634 W. FLorissant Avenue
Florissant, MO
63033

Opening Hours

Monday	8am - 5pm
Tuesday	10am - 7pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 3pm

Website

http://www.3riversgeneraldentistry.com/

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