Your gums do a lot more than most people give them credit for. They frame your smile, protect your teeth, and play a major role in whether certain dental treatments are even possible. When there isn’t enough visible tooth structure above the gumline — whether due to a “gummy smile,” decay extending below the gums, or a broken tooth — crown lengthening can be a pivotal solution that opens the door to a healthier, more functional, and more confident smile.
At Newport Beach Dental Center, we understand how important it is to address both the aesthetics and the function of your smile with precision. Dr. Laura Sharbash, DDS, FAGD, D.ABDSM, takes a conservative, biomimetic approach to every procedure, and crown lengthening is no exception. Whether it’s preparing a tooth for a dental crown or improving the proportions of your smile, we approach every case with your long-term oral health in mind. Crown lengthening falls under the broader umbrella of gum disease treatment and periodontal care — and understanding what it involves is the first step toward deciding if it’s right for you.
What Is Crown Lengthening?
Crown lengthening is a periodontal procedure in which a dentist carefully removes a small amount of gum tissue, bone, or both in order to expose more of a tooth’s surface. The name can be a little misleading — the tooth itself isn’t actually getting longer. Instead, more of the existing tooth structure is simply being revealed, giving us more to work with for restorative or cosmetic purposes. The procedure is performed under local anesthesia and is generally well-tolerated.
When decay, a fracture, or a failed restoration extends below the gumline, there isn’t enough tooth structure exposed for a crown or filling to bond to properly. Crown lengthening addresses this directly by adjusting the gum and bone levels to give us adequate room to work. Without this step, attempting to place a restoration in those conditions can lead to fit issues, gum irritation, or even restoration failure over time. By creating a clean, stable foundation first, we significantly improve the longevity and success of whatever restorative treatment follows.
Can Crown Lengthening Improve a Gummy Smile?
Absolutely — and this is one of the most rewarding applications of the procedure. A gummy smile occurs when an excess of gum tissue covers a larger portion of the teeth than is typical, making teeth appear short or uneven. Crown lengthening removes this excess tissue to reveal more of the natural tooth crown, creating a more balanced and proportional smile. For patients considering a complete smile makeover, crown lengthening can serve as a meaningful starting point that enhances the results of everything else.
Crown lengthening offers a range of meaningful benefits that extend beyond just aesthetics. Here’s a look at what patients can expect from this procedure:
- Improved smile symmetry: More of the natural tooth surface is revealed, creating a balanced, even appearance across the smile.
- Better conditions for dental restorations: Crowns and fillings have more tooth structure to bond to, leading to better fit and longer-lasting results.
- Reduced risk of recurring issues: By fully exposing decay or damage below the gumline, we can address problems completely rather than partially.
- Healthier gum tissue long-term: Properly contoured gums are easier to clean and less prone to harboring bacteria in hard-to-reach pockets.
Each of these benefits works together to support a healthier mouth overall, and patients who address gum-related concerns early often avoid more complex treatments down the road.
Is Crown Lengthening Right for You?
Crown lengthening is not a one-size-fits-all recommendation, and candidacy depends on your specific dental situation. Patients dealing with gum recession or significant gum coverage over healthy teeth may be excellent candidates, while others may benefit more from alternative approaches. A thorough evaluation — including X-rays and a full assessment of your gum health — is always the starting point before any treatment decisions are made.
Recovery from crown lengthening is typically manageable, with most patients returning to normal routines within a few days. Swelling and mild discomfort are common in the first 24 to 48 hours, and we provide detailed aftercare instructions to make the process as smooth as possible. Crown lengthening is among the most commonly performed periodontal procedures and has a well-established record of supporting successful restorative outcomes. Full gum tissue healing generally takes a few weeks, after which any needed restorative work can proceed on a stable foundation.
Schedule a Consultation at Newport Beach Dental Center
If you’ve been told you need crown lengthening, or you’re simply curious whether the procedure could help you achieve the smile you’ve been working toward, we’d love to walk you through your options. Dr. Laura Sharbash brings advanced training — including her Fellowship with the Academy of General Dentistry (FAGD) and her Diplomate status with the American Board of Dental Sleep Medicine (D.ABDSM) — to every patient interaction. Learn more about Dr. Sharbash and our practice to see what sets our approach apart.We’re here to help you make confident, informed decisions about your dental health with care that’s conservative, precise, and always focused on your long-term wellbeing. Contact our office today to schedule your consultation and take the first step toward a healthier, more complete smile.
