Maxillary Frenectomy: The Upper Lip-Tie Release

Quick answer

A maxillary frenectomy is a minor procedure that releases the upper lip tie, the band of tissue connecting the upper lip to the gums. It is also called a labial frenectomy or upper lip tie release. Providers may use a scalpel, scissors, or laser. The goal is to improve lip mobility, oral hygiene, breastfeeding, or speech-related function when the frenulum is restrictive. Evaluation by a dentist, pediatrician, ENT, or lactation specialist helps confirm whether treatment is appropriate.

At a glance

• Also called labial frenectomy, upper lip tie release, or maxillary frenotomy.
• Usually a quick outpatient procedure; many infants and children recover quickly.
• Not every upper lip tie needs treatment; function and symptoms guide care.
• Laser and scalpel techniques both exist; choice depends on provider and case.
• Insurance coverage varies; medical necessity may be required.
• Aftercare often includes gentle stretching or massage if advised.
• Seek a qualified provider experienced with infants, children, or adults.

What is a maxillary frenectomy?

Maxillary frenectomy is the release of the maxillary labial frenulum, the small band of tissue between the upper lip and the gum above the front teeth. A restrictive upper lip tie can limit lip movement, make breastfeeding uncomfortable, or make cleaning the upper front teeth harder. The term labial frenectomy is often used for the same procedure. For a broader overview, see what a frenectomy involves.

Maxillary vs. labial vs. lingual frenectomy

Maxillary refers to the upper lip. Labial refers to the lip, so maxillary labial frenectomy is precise. Lingual frenectomy refers to tongue-tie release. The table below compares common terms.

Term	Area released	Common concern
Maxillary frenectomy	Upper lip frenulum	Upper lip tie, lip mobility, hygiene
Labial frenectomy	Upper or lower lip frenulum	Lip tie, gum recession, orthodontic issues
Lingual frenectomy	Tongue frenulum	Tongue-tie, feeding, speech
Frenotomy	Simple release of a frenulum	Often used for infants
Frenulectomy	Excision of a frenulum	Similar to frenectomy

Some providers use frenotomy and frenectomy interchangeably. A frenotomy vs. frenectomy comparison can clarify the difference.

When is an upper lip tie release recommended?

An upper lip tie release is considered when the frenulum appears tight and symptoms are present. The American Academy of Pediatric Dentistry (AAPD) emphasizes that diagnosis should include a functional assessment, not only how the frenulum looks. Feeding difficulties, speech concerns, dental hygiene problems, or gum recession may prompt referral.

Signs in infants

Infants may show shallow latch, clicking, milk leakage, prolonged feeds, or maternal nipple pain. A lactation consultant may identify restricted lip flanging. Not every visible lip tie causes feeding problems.

Signs in children and adults

Children may have difficulty brushing the upper front teeth, food trapping, or a gap between front teeth. Adults may notice tension, gum recession, or discomfort during oral hygiene. A dentist or orthodontist may recommend lip-tie surgery before or during orthodontic treatment.

How is a maxillary frenectomy performed?

The procedure is usually short. The provider numbs the area, then releases the frenulum with a scalpel, surgical scissors, or laser. For infants, a topical or local anesthetic may be used. For children and adults, local anesthetic is common. Some providers use sutures; others leave the area to heal openly.

Scalpel, scissors, and laser techniques

A laser frenectomy may offer less bleeding and precise tissue removal. Traditional scalpel or scissors techniques are also widely used. The choice depends on the provider's training, the patient's age, and the clinical setting. The American Academy of Otolaryngology (AAO) provides patient information on frenotomy and related procedures.

What is recovery like after lip tie release?

Recovery is often quick, but aftercare matters. Discomfort, small amounts of bleeding, and a white or yellow healing area are commonly reported. The white area is usually fibrin, not infection. Follow the provider's instructions for feeding, pain relief, and wound care.

Infant aftercare

Feeding can often resume immediately. Some providers recommend gentle lip stretches or massage to reduce reattachment. Parents should watch for feeding improvements, bleeding, or signs of infection. General infant tongue-tie guidance may also be useful, though this page focuses on the upper lip.

Child and adult aftercare

Older patients may need soft foods for a day or two. Gentle brushing and prescribed mouth rinses may help. Stretching exercises may be advised. A frenectomy recovery timeline can help set expectations.

Timeline	What may happen	What to do
Day 0	Numbness, mild soreness, minor bleeding	Follow provider's feeding and pain instructions
Days 1–3	Swelling, white healing patch	Keep area clean, use recommended exercises
Days 4–10	Discomfort decreases	Resume normal foods as tolerated
Weeks 2–4	Tissue remodels	Attend follow-up if scheduled
Months 1–3	Final mobility	Report ongoing pain or tightness

Costs, coding, and insurance for labial frenectomy

Costs vary by region, provider type, anesthesia, and setting. A simple office procedure is often less expensive than a hospital-based release. Insurance may cover a maxillary frenectomy when it is medically necessary, such as for feeding difficulty. Dental plans may handle claims differently from medical plans. See frenectomy cost for a fuller breakdown.

Factor	Why it affects cost
Provider type	Dentist, ENT, pediatrician, or oral surgeon
Setting	Office, surgical center, or hospital
Technique	Laser, scalpel, or scissors
Anesthesia	Topical, local, sedation, or general
Follow-up	Lactation support, speech therapy, or post-op visits
Insurance	Medical vs. dental coverage and medical necessity

Commonly referenced codes include CPT 40819 for labial or buccal frenectomy. Dental coding may use a frenectomy code, but coverage rules differ. Ask the office for a pre-treatment estimate. To find a clinician, use find a frenectomy provider near you.

Risks, benefits, and evidence

Benefits may include improved lip mobility, easier breastfeeding, better oral hygiene, and less tension. Risks include bleeding, infection, scarring, recurrence of tightness, or damage to nearby tissue. Peer-reviewed literature generally supports release for selected infants with feeding problems, but evidence for other outcomes is mixed. A careful exam and a trial of conservative care may be recommended first.

How to choose a provider

Look for a provider who performs frenectomy regularly and evaluates function before recommending release. Ask about technique, anesthesia, aftercare, and follow-up. For infants, a team approach with a lactation consultant can be helpful. For adults, a dentist or ENT with experience in oral surgery is often appropriate. Patient articles can offer more guidance.

Frequently Asked Questions

Is a maxillary frenectomy the same as a labial frenectomy?

Yes, a maxillary frenectomy is a type of labial frenectomy that releases the upper lip frenulum. Some providers use the terms interchangeably.

Does every upper lip tie need surgery?

No. Many upper lip ties cause no problems. Release is usually considered only when there are functional symptoms such as feeding difficulty, hygiene problems, or gum recession.

Is laser or scalpel better for a maxillary frenectomy?

Neither technique is universally better. Laser may reduce bleeding, while scalpel or scissors may be familiar and effective. The provider's experience and the patient's needs guide the choice.

How long does recovery take after lip tie release?

Many infants and children recover within days. Adults may have soreness for several days to a week. Complete tissue remodeling can take a few weeks.

Can a maxillary frenectomy help breastfeeding?

It may help when a restrictive upper lip tie contributes to a shallow latch or nipple pain. A lactation consultant can assess feeding and support a team decision.

Will insurance pay for an upper lip tie release?

Insurance may pay if the procedure is considered medically necessary. Coverage varies by plan and may require documentation of feeding or health problems.

What are the symptoms of a lip tie?

In babies, a tight upper lip frenulum can make the lip flare outward, interfere with a deep latch, cause clicking or smacking during feeds, produce long feeds with poor weight gain, or contribute to nipple pain and lip blisters for the breastfeeding parent. In older children and adults, a tight labial frenulum is usually noticed as a gap between the front teeth, the lip being hard to evert or move freely, discomfort or a sore spot where the frenulum pulls on the gum, or difficulty keeping the area clean. Many lip ties cause no symptoms whatsoever, and appearance alone is not an indication for treatment.

Does a lip tie affect breastfeeding?

It can. A tight upper lip frenulum can prevent the upper lip from flanging outward and forming a seal, which can lead to a shallow latch, clicking, air leakage, prolonged feeds, and nipple pain or damage. It is one of several possible reasons for difficulties, and it often sits alongside a tongue tie. The important part is that both the baby and the parent are assessed, because the causes can be mechanical and correctable but also can involve tongue position, maternal supply, and infant anatomy. A lactation consultant is usually the right person to work through this with you.

Does a lip tie cause a gap between the front teeth?

It can contribute to one, and this is the reason many people ask about it. A frenulum that attaches low on the gum between the central incisors can pull the gum tissue downward, which can widen the midline gap. It is worth being clear that a midline gap is also very common and often just a normal stage of childhood tooth development, and that orthodontic treatment of the gap usually does not resolve the underlying frenum pull, which is one reason a release is sometimes considered before braces. The decision should be based on whether the frenum is causing gum changes, not on the gap alone.

Can a lip tie be released in adults?

Yes, though it is a different decision from the infant case. In adults the release is usually considered when the tight frenulum is causing gum recession between the front teeth, persistent irritation or tearing, difficulty with oral hygiene, or discomfort. Because the tissue is thicker and more fibrous at that age, a release in adults commonly involves removing a small amount of tissue and placing sutures, and healing takes a little longer than in an infant. Many adults with a lip tie have no symptoms at all and are told, correctly, that nothing needs to be done.

References

• American Academy of Pediatric Dentistry (AAPD) — Policies and clinical guidelines on pediatric oral health, including tongue-tie and lip-tie evaluation.
• American Academy of Otolaryngology–Head and Neck Surgery (AAO-HNS) — Patient information on tongue-tie and frenotomy.
• Mayo Clinic — Tongue-tie (ankyloglossia) overview.
• Cleveland Clinic — Frenectomy overview.
• NHS — Tongue-tie information.

Medical disclaimer

This article is general information and is not medical advice. It does not replace an examination or personalized recommendations from a licensed dentist, physician, lactation consultant, or other qualified provider. If you have concerns about an upper lip tie or maxillary frenectomy, consult a licensed provider. Reviewed by the frenectomyguide.com editorial team · Last updated 2026-10-31