frenectomyMost patients give barely a thought to the oral frena, which are the tiny pieces of tissue that connect the upper and lower lips to the gums (maxillary labial frenulum) and the tongue (lingual frenulum) to the floor of the mouth. However, some people suffer significant cosmetic and functional deficits if either the labial or lingual frenum is too large or if their attachment points are too far extended. In some cases, an overly prominent frenum must be either removed or re-shaped and re-positioned with minor oral surgery procedures, such as a frenectomy or fenuloplasty.

A frenectomy (sometimes also referred to as a freulotomy, frenotomy, frenulectomy) is defined as the removal of a band of tissue, known as a frenulum that holds down a part of the body such as the lip, cheeks, or tongue. A frenuloplasty is defined as the surgical alteration of a frenulum when its presence restricts the range of motion between interconnected tissues. Most patients who undergo a frenectomy are children, to avoid any prolonged issues with aesthetics or function.

Labial / Lip

An overly prominent labial frenum can result in a diastema, or large gap between the front teeth. The tissue may prevent the baby teeth from coming together. A frenectomy may not always be warranted during the deciduous tooth stage. As such, the procedure is not performed until after the permanent teeth have erupted. The eruption of the permanent teeth usually does not eliminate the gap due to the overly abundant and deeply attached tissue. Additionally, the gap cannot effectively be eliminated via orthodontic treatment, and if closed will relapse and drift open again with time.

Such cases warrant a frenectomy to prevent a permanent diastema. The frenectomy should be performed in conjunction with active orthodontic tooth movement, so they are brought back together quickly, because sometimes scar tissue can form after the frenectomy and make it difficult to reposition the teeth.


Many children retain normal function in terms of speaking and chewing with a somewhat prominent lingual frenum. When a restrictive lingual frenum extends to the tip of the tongue, though, it can cause the patient to be “tongue-tied” or interfere with the child’s ability to speak and chew. A frenectomy or frenuloplasty may be the only treatment that restores normal functioning in such a scenario.

If you feel that your child has a maxillary labial or lingual frenum that needs to be reduced, rest assured that effective, comfortable treatment is available under safe sedation . Contact our office to explore your child’s options for a frenectomy to remove any tissue that may interfere with appearance and function.

Please click on the informative video below, which was produced by the AAOMS (American Association of Oral and Maxillofacial Surgeons), and explains in detail the process involved in a frenectomy for both children and adults.

Great place and great staff.

Great place and great staff. I was well informed about the entire procedure and the follow up process. I also felt very at ease knowing the doctor called me later in the day and him providing me his number in case anything happens.

thumbnail image of Jim Morrissey
Jim Morrissey

Absolute great experience!

It was over before I knew it! Dr. Koos and his staff are so peaceful and the surgery/recovery area has an extremely calming aura. I am currently on day one after surgery and I have minimal pain & soreness, no swelling or excess bleeding. I will definitely be back for any of my future oral surgery needs!

thumbnail image of Kurstin Kelly
Kurstin Kelly