Advanced Cosmetic and Implant Dentistry

Gum Contouring: Reshaping Your Smile with Precision and Care

Jul 17, 2026 @ 11:47 AM — by Dr. Avinash S. Bidra
Tagged with: Gum Contouring Gummy Smile Cosmetic Dentistry

Here is everything you need to know about gum contouring, who it helps, what the procedure involves, and how our Glastonbury team delivers results that last.

What Is Gum Contouring and How Does It Reshape Your Smile?

Gum contouring (also called gum reshaping or a gum lift) removes excess gingival tissue to expose more of the natural tooth crown. The goal is an even, symmetrical gum line that frames each tooth proportionally. When performed by a board-certified prosthodontist, the result looks natural and complements your facial structure.

Gum contouring is a cosmetic dental procedure that reshapes the gum line by removing small amounts of excess tissue. Many patients know it as gum reshaping or a gum lift.

At its core, the treatment removes gingival tissue that covers too much of the tooth surface, creating a more balanced and proportionate smile. While some cases address functional concerns such as crown lengthening for a decayed tooth, most patients choose gum contouring to improve the aesthetics of their smile. You can learn more about how gum contouring fits into a complete smile makeover at our practice.

The Role of a Board-Certified Prosthodontist

A board-certified prosthodontist brings years of specialized training beyond general dentistry to gum contouring. Dr. Avinash S. Bidra, a U.S.

patent holder and Clinical Professor at UConn School of Dental Medicine, focuses on the intricate relationship between your gum line, tooth position, and lip dynamics. This level of expertise ensures the reshaped tissue looks natural and complements your unique facial anatomy. According to the Cleveland Clinic, gum contouring can correct a gummy smile or uneven gum line through precise tissue removal. Our practice applies these same principles with the added benefit of prosthodontic specialization, which means every contour decision supports your long-term oral health and aesthetic goals.

Creating Optimal Smile Balance

The objective of gum contouring is to establish the ideal gum-to-tooth ratio. When gum tissue sits too low on the teeth, the crowns appear short or stubby regardless of their actual size. Reshaping the tissue reveals more of the natural tooth crown, instantly improving the proportions of your smile. This step is especially important when combining gum contouring with other restorative work.

For example, precise gum reshaping must precede porcelain veneer placement to ensure the veneers have the correct size, proportion, and emergence profile. By establishing the right gum line first, Dr. Bidra and Dr. Li ensure that every subsequent restoration -- from dental crowns to composite bonding -- achieves its full aesthetic potential.

A Safe and Streamlined Process

Patient comfort drives every decision in our Glastonbury office. The procedure begins with local anesthesia to eliminate discomfort, and IV sedation is available for patients who experience dental anxiety.

Most patients describe the sensation as mild pressure rather than pain. Recovery is typically brief, with most individuals returning to their normal routine within one to two days. Our team provides detailed aftercare instructions that promote optimal healing and protect your results.

Gummy Smile vs. Uneven Gums: Who Benefits from Gum Contouring?

Gum contouring helps two main groups: patients with a gummy smile where excessive gingival display covers too much of the teeth, and patients with an uneven gum line where tissue height varies across the arch. A board-certified prosthodontist evaluates both the soft tissue and underlying bone to determine the ideal contour for each patient.

A balanced smile requires harmony between teeth and gums. Many patients feel their gums hide too much of their teeth or create an uneven appearance. For these individuals, gum contouring at our prosthodontic practice offers a precise way to correct the gum line and restore facial harmony.

Candidates with a Gummy Smile

The most common reason patients seek gum contouring is a gummy smile, clinically termed excessive gingival display.

This condition occurs when the gum tissue covers a disproportionate amount of the tooth surface, making the teeth appear short even when they are of normal length. If you feel your gums are the first thing people notice when you smile, you may be an excellent candidate for this treatment.

Before any cosmetic procedure, a thorough clinical examination is essential. Your gums and teeth must be free of active decay, periodontal disease, or other pathology. Dr. Bidra or Dr. Li will evaluate your oral health during the initial consultation to ensure you are a safe candidate for treatment and that your results will be stable long term.

Patients with an Uneven Gum Line

Not every patient presents with excessive gum tissue overall. Some individuals have a gum line that sits higher on certain teeth and lower on others, creating an irregular, scalloped appearance. This asymmetry can make teeth appear crooked or uneven in length. Gum contouring corrects these localized discrepancies to create a smooth, uniform arch.

Patients who have completed orthodontic treatment may also benefit from gum contouring. After braces or Invisalign, the gum tissue can sometimes bunch up or overgrow the enamel as the teeth settle into their new positions.

In these cases, removing a small amount of tissue reveals the straight, well-aligned teeth beneath. Explore our full range of cosmetic dentistry services to see how gum reshaping works alongside other treatments for a complete smile transformation.

The Prosthodontic Evaluation Process

A successful outcome requires more than simply trimming tissue. It demands a comprehensive assessment of your facial proportions, lip dynamics, and underlying bone structure. Dr. Bidra, who holds a U.S. patent for dental surgical instrumentation and directs the UConn Prosthodontics Residency program, brings an academic depth to every evaluation. During your consultation, he will assess:

Gum Contouring Recovery and Results: What to Expect After Treatment

Most patients heal from gum contouring within 3-10 days depending on the technique used. Laser-treated sites heal faster (3-5 days) than scalpel-treated sites (7-10 days). Final tissue maturation takes 2-4 weeks, at which point the gum line achieves its permanent appearance. Results are lifelong when performed by a qualified prosthodontist.

Early Recovery Period

The first 48 hours after gum contouring are the most active healing phase. Mild swelling and tenderness are normal and indicate that your body is repairing the surgical site. Over-the-counter pain relievers are usually sufficient to keep you comfortable. During this period, a soft food diet is recommended:

The balance of your smile depends on more than the shape of your teeth. Your gum line frames every smile you share, and when it covers too much tooth or sits unevenly, the overall look suffers. Many people in Glastonbury and across Connecticut live with a gummy smile or uneven gum tissue without realizing that a precise, lasting solution exists.

Call (860) 967-7975 today to schedule a consultation with a board-certified prosthodontist and learn how gum contouring can transform your smile.

Written by Dr. Avinash S. Bidra, DDS, MS, FACP, board-certified prosthodontist and Clinical Professor at UConn School of Dental Medicine.