cosmetic dentist lexington sc

What Exactly Are Porcelain Veneers?

By Dr. Caroline Thomas, Lexington, SC

“Porcelain Veneers” tend to be buzz words among movie stars and the general population, alike. Dental veneers are custom made to patients’ specifications and can drastically improve the wow-factor of a smile!  I recently ran into a friend of mine with very nice, natural teeth and she said, “I need to get you to do porcelain veneers for me!” - - But does she really? Keep reading to learn more about this popular dental procedure...

* Before and after veneer case by Palmetto Dental Associates (Dr. Franklin Shull) and CMR Dental Lab; click on each image to see it in its entirety. 


Porcelain veneers can achieve beautiful, nearly flawless teeth; however, veneers are not necessary for everyone. Sometimes significant cosmetic improvements can be achieved by small tweaks of tooth shape or color. If you have nice enamel with minimal fillings, then teeth whitening, minor orthodontics, and edge shaping/contouring can go a long way.

Porcelain veneers are wafer-thin shell coverings that go on the front surface of your teeth. Even though they are very thin, because of the strength gained when bonding them, veneers are not fragile and predictably last for many years with proper oral hygiene. Protecting them by wearing a bite guard appliance is also important.

Porcelain veneers are now made from a strong, highly esthetic glass ceramic. This is similar to the material used years ago, but looks much more natural. Veneers have no metal substructure so you don’t have to worry about getting the dreaded “gray line” at your gumline. Dental veneers do not stain or dull, and seamlessly cover gaps, stains, cracks and chips.

Porcelain veneers do not look like "chiclets;" If done properly, they look just like ideal natural teeth. Achieving beautiful veneers is a direct correlation to having a properly trained dentist and top-notch lab technician working together. Just like any piece of art, dental veneers are only as good as the hands of those making them. At Palmetto Dental Associates, we work exclusively with CMR, one of the top dental labs in the country, to produce gorgeous, lasting restorations:

There are ways to see what you will look like with veneers prior to undergoing the procedure. Your dentist will begin with a comprehensive exam and smile analysis to determine what steps are necessary to achieve the smile you desire. A digital "mock-up" can be designed, producing a before and after visual of your teeth with veneers. In addition, a material called PMMA can be milled into a custom shim that will allow you to “try on” veneers to see if you like the final result.  


If you are interested in improving the esthetics of your smile, or just have more questions on the topic, give us a call at 803-808-0888 to schedule a consult with one of our four wonderful cosmetic dentists.  

Experience the difference of positive, comprehensive dentistry! 

How Do I Know I Can Trust My Dentist?

By Dr. Caroline Thomas, Lexington, SC

Best dentist Lexington SC

Trust is a major factor...

Trust is a major factor in a positive dentist/patient relationship. With so many dental offices from which to choose these days, read below to determine how to find a trustworthy dentist who truly has your best interests at heart. 

“How do I know I can trust my dentist?” This is a question we are frequently asked by friends or family members who live out of town and are unable to come to Palmetto Dental Associates in Lexington, SC. With the advent of corporately-owned dental offices popping up on what seems like every corner, it is important to know the characteristics of a trustworthy dentist.

Ask your friends which dentist they see and why they enjoy the practice.

Word-of-mouth referrals are still the absolute best, because who can you better trust than your friends and family. Also check out the practice’s online Google reviews. Many dental offices also have a Facebook page where patients can leave reviews as well.

Look for a practice with an up-to-date website, ideally with real-patient case photos and not stock photos.

You can easily tell the general quality of dentistry being performed at a practice with a quick glance at the before and after photos. It is also a plus if a practice website has a blog section that is updated frequently. A blog lets you know that the practice is actively seeking to remain relevant and on the cutting-edge of dentistry, all while educating their patients.

Look for an office with courteous front desk team members when you call to make your new patient appointment.

They should take time to tell you about the office and assist you with any questions you may have. Ideally, you want to choose an office that schedules you to first see the dentist for a comprehensive new patient exam vs. your first appointment being for a dental cleaning. There are several different types of dental cleanings, and there is no way to know which type of hygiene appointment you will need until the dentist examines you. 

The first time you meet the dentist and have a comprehensive exam, he or she should spend quality, unhurried time (usually 1.5 hours) getting to know you, your mouth, and your overall health history.

The dentist should collect intraoral photos and radiographs (xrays) of your teeth and place these on a screen to show you potential problems and explain options for correction. This brings us to our next point - options. No dentist should dictate to you what treatment you have to have. It is his or her job to point out everything that is not ideal with your teeth, and then you both should determine the correct treatment options for your personal and financial situation.

Overall, use your intuition and advice from close friends and family to help you determine if you should trust a specific dentist. Below are some qualities of a dentist you will want to stay with for years to come!…

  • Involved in the community (local service organizations, church, etc.)
  • Takes time for thorough explanations while making eye contact
  • Does not rush through procedures
  • Respects your input; listens to your dental concerns and takes them into consideration prior to making a treatment plan
  • Displays a genuine interest in you and your family

How much is a picture worth?

Dental Digital Photography

By Dr. Chris Campbell, Lexington, SC

We all know the answer to this question based on the old adage..."a picture is worth a thousand words."  When it comes to restorative and esthetic dentistry, a picture is worth much, much more. Years ago in dentistry, crowns were matched based on a simple plastic tooth shaped shade (color) guide. The same method was used when matching tooth colored fillings to teeth.  Over the years, dental porcelain and tooth colored filling materials have become more and more beautiful and high-tech. These advances allow us to create dental restorations that truly mimic natural teeth. We have come to discover that the easiest and most predictable way to record the color, shape, and texture of teeth is through the use of high-quality digital photographs.

Photography in dentistry is certainly nothing new. For years, many dentists have been documenting their work with slide photography and prints; but digital photography has revolutionized dentistry much in the same way it has transformed our ability to capture life’s special moments with our families and friends. We now have the ability to email and share photos with an out-of-state laboratory ceramist , the person who actually makes the crowns or veneers. This collaboration is critical to meeting a patient’s expectations and in producing a dynamic and natural smile. An excellent indicator of the quality of “cosmetic” work in a dental office is the quality of the photography. Before and after photos should be crisp and detailed. Viewing similar cases that the office has completed should give the patient a good idea of what to expect with his or her own teeth, whether it involves a single crown, a filling, or the entire smile.

Communication is key, whether it is a patient communicating with a dental team member or the dental team communicating with the lab ceramist. Digital photography is vital to this communication process and is certainly something we could not do without at Palmetto Dental Associates! The more information that can be exchanged, the better and more predictable the results will be. And of course, when everyone is happy, smiling for the photos is a snap!


What's that dark line at the gum line of my crown (or "cap")?

All Ceramic Dental Crowns / Veneers

By Dr. Chris Campbell, Lexington, SC

This is a question that we hear frequently in our office during our new patient exams.  It’s a great question, so let’s shed some light on the topic.  The majority of the crowns (or "caps") that have been fabricated worldwide are of the “porcelain bonded to metal" variety.  What that means is that there is a metal substructure that fits over the prepared tooth upon which porcelain is layered to make it look like a tooth.  Many times this metal and porcelain junction can result in a black line at the base of the crown, where it had initially been tucked slightly under the gums.  If any gum recession occurs, the patient may then see the black metal line.

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While the porcelain fused to metal crown is still a very durable, long lasting restoration (and can be fabricated in a method that doesn’t show the “black line”), we now have new materials available to us that allow for crowns to be made with absolutely no metal at all.  Is this a brand-new concept?  No, it is not.  We have been making metal-free crowns and veneers for many years.  Unfortunately, in past times we have had to sacrifice strength in order to gain the esthetic benefit of a metal free crown.  With the advent of materials like porcelain bonded to zirconia, and even more recently, a highly esthetic porcelain called Emax, we are able to achieve the ultimate in esthetics without sacrificing strength.  

With the advent of these new materials and by using truly artistic master ceramists to fabricate our crowns, no longer do we have to make crowns that look like crowns.  Instead, we now can fabricate crowns that look like, well... beautiful, natural, healthy teeth!