Snoring & Airway Appliance in Jacksonville, FL

Adults who snore, wake up tired, or have been told they stop breathing at night may benefit from a custom mandibular advancement device. Bold Bite Orthodontics in Jacksonville screens every new-patient consultation for airway signs using a Vatech Green CBCT scan with AI-assisted airway analysis, coordinates directly with local pediatric ENTs and sleep medicine physicians, and fabricates the appliance from a digital iTero scan — no goopy impressions, no guesswork on fit.

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Snoring and airway appliance care at Bold Bite Orthodontics, Jacksonville orthodontist
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Airway & Sleep Orthodontics at Bold Bite

Orthodontic treatment used to be about straight teeth. Airway orthodontics broadens the lens: how jaw position, palate width, tongue posture, and facial growth affect the ability to breathe properly, especially at night. A narrow upper jaw restricts nasal airflow. A recessed lower jaw crowds the tongue toward the back of the throat. Together those structural patterns cause snoring, fragmented sleep, daytime fatigue, and in diagnosed cases contribute to obstructive sleep apnea (OSA).

A custom mandibular advancement device (MAD) is one orthodontic answer for adults. Two digitally scanned trays hold the lower jaw forward 4 to 8 mm during sleep, pulling the tongue away from the airway and keeping the soft tissue from collapsing. No mask, no hose, no machine noise. For the right patient, research shows oral appliances reduce snoring meaningfully and can treat mild-to-moderate OSA comparably to CPAP in terms of symptom improvement and long-term adherence.

At Bold Bite Orthodontics, the MAD is not a standalone product. It sits inside a coordinated airway plan that begins with screening at the first consultation, a Vatech Green CBCT scan, AI-assisted airway analysis, and a referral to a sleep medicine physician or ENT for the formal diagnosis. Dr. Marty Greenberg and Dr. Trang Cao fabricate and fit the appliance; the physician diagnoses and prescribes.

Pediatric airway problems are treated differently. If your child mouth-breathes, snores, or has a long narrow face, the first step is not a mandibular advancement device, it is growth-based treatment. Start with the airway orthodontics page, the palatal expander page, or the mouth breathing page.

Bold Bite Does Not Diagnose Sleep Apnea

A Vatech Green CT can show a narrow airway, retruded jaw, large adenoids, or tongue-space restriction, but imaging cannot measure breathing events during sleep. Only a sleep study ordered by a physician can diagnose obstructive sleep apnea. Bold Bite screens, refers, and coordinates, the formal diagnosis comes from a sleep medicine physician or ENT.

Who Needs an Airway Screening

Airway screening is not an adults-only topic. The causes, the treatments, and the urgency differ between a growing child and a fully grown adult, but both groups need evaluation when symptoms appear. Bold Bite Orthodontics screens every new-patient consultation — not only the patients who show up asking about snoring.

Adults: snoring, fragmented sleep, daytime fatigue

Primary candidates for the mandibular advancement device are adults who snore regularly, wake up with dry mouth or a sore jaw, feel unrested after a full night of sleep, or have been told by a bed partner that breathing pauses at night. Adults who already have a sleep study and a diagnosis of mild or moderate OSA, and who either cannot tolerate CPAP or prefer a portable alternative for travel, are often well-suited to an oral appliance. Adults with severe OSA, central sleep apnea, or anatomical obstruction requiring surgery are routed to the appropriate specialty instead — the MAD is not the right tool for every case.

Children and teens: growth-driven, not appliance-driven

A child who mouth-breathes, snores, grinds their teeth, wakes up tired, has a long narrow face, or struggles with attention at school may have an airway problem — but the treatment is almost never a mandibular advancement device. In a growing child, the jaw, palate, and airway are still forming, and the right answer is structural change: palatal expansion to widen the upper jaw and the nasal floor, removal of enlarged adenoids or tonsils when an ENT confirms obstruction, myofunctional therapy for tongue and lip posture, or functional appliances that guide lower-jaw growth. Bold Bite routes pediatric airway cases through the airway orthodontics, palatal expander, and mouth breathing pages rather than prescribing an adult-style appliance.

Signs the screening flags on the CBCT

During every free consultation, Bold Bite Orthodontics reviews the Vatech Green CBCT scan for six airway indicators: the cross-sectional area at the narrowest point of the pharyngeal airway, adenoid and tonsillar tissue volume, maxillary width and palatal depth, mandibular position and tongue-space volume, nasal septum deviation, and sinus health. When the AI-assisted analysis or the clinical exam flags a constriction, the patient receives a written summary explaining what was seen, the likely downstream effects, and which specialist evaluates each finding next.

How Bold Bite Diagnoses Airway Restriction

Airway screening starts with imaging. Every new-patient comprehensive exam at Bold Bite includes a Vatech Green CBCT scan — an ultra-low-dose 3D cone-beam X-ray that captures the full airway, sinuses, head and neck anatomy, and both jaws in a single 90-second scan. The radiation exposure is a fraction of a traditional panoramic series, which is why Bold Bite scans pediatric patients without hesitation.

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What the Vatech Green CT shows

The scan visualizes soft tissue and bone in three dimensions at once: adenoid pad size, tonsil volume, the pharyngeal airway from the soft palate to the epiglottis, tongue position, hyoid position, maxillary width, mandibular length, nasal septum straightness, and sinus opacification. A two-dimensional panoramic radiograph cannot show any of that. The 3D dataset is the foundation of every airway discussion that follows.

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AI-assisted airway analysis on every consult

Bold Bite uses AI software to segment the pharyngeal airway from the CBCT, measure the cross-sectional area at every slice, and flag the narrowest point. That automated pass runs on every new-patient scan — not just the patients who ask about the airway. It is the reason airway findings are caught in patients who came in for braces or Invisalign consults and had no prior suspicion their airway was restricted. Dr. Marty and Dr. Cao then review the AI output together and correlate it with the clinical exam before deciding the next step.

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What the CBCT cannot tell you

Imaging shows structure, not function. The scan cannot measure oxygen saturation, breathing events per hour, or how many times the airway actually collapsed last night. That data comes from a sleep study — an overnight polysomnogram in a lab or a home sleep apnea test (HSAT) ordered by a physician. Bold Bite screens, refers, and coordinates the formal OSA diagnosis and the prescription for an oral appliance come from a sleep medicine physician or ENT.

Appliance Options for Airway Concerns

There is no single airway appliance. Bold Bite selects the tool that matches the anatomy, the growth stage, and the diagnosis the physician prescribes. The most common options used at the practice:

Mandibular Advancement Device (MAD) — Adults

A two-piece custom oral appliance fabricated from a digital iTero scan. Upper and lower trays interlock with a mechanism that holds the lower jaw 4 to 8 mm forward during sleep, preventing the soft tissue of the tongue and throat from collapsing. Used for primary snoring and mild-to-moderate obstructive sleep apnea in adults who either cannot tolerate CPAP or prefer a portable alternative for travel. Fabrication turnaround is 2 to 3 weeks; delivery, fitting, and titration happen in a 60-to-90-minute office visit.

Palatal Expansion — Growing Children

The roof of the mouth is the floor of the nasal cavity. A narrow upper jaw reduces nasal airway volume, forces mouth breathing, and compromises tongue posture. In a growing child, a palatal expander widens the maxilla at the skeletal level, which enlarges the nasal floor and improves nasal airflow in a way an adult MAD never can. Bold Bite offers auto-expanding options alongside traditional screw-activated RPE and MARPE for older teens and adults whose midpalatal sutures have fused. Details are on the palatal expander page.

Habit-Breaker Appliances

Persistent tongue thrust, thumb sucking, or lip-biting patterns maintain an open bite and reinforce a mouth-breathing posture. Bold Bite fabricates removable and fixed habit-breakers — tongue cribs, hay rakes, and the Angel Aligner tongue crib when aligner treatment is already underway — and coordinates with Southern Speech and Myo, the practice’s primary myofunctional therapy referral partner, when the pattern is neuromuscular rather than purely mechanical.

Angel Aligners with Mandibular Advancement — Adolescent Skeletal Class II

A feature unique to Angel Aligners in the Jacksonville market: clear-aligner therapy paired with a built-in mandibular advancement mechanism for growing patients whose Class II bite is driven by a retrognathic lower jaw. Dr. Cao’s CAGS-level airway training and Dr. Marty’s general-dentistry background combine to pick this option carefully — it is not the right tool for every Class II, but when the growth runway is still open, it advances the mandible during sleep and straightens teeth at the same time.

What the MAD Treats

Primary snoring, mild obstructive sleep apnea (AHI 5–15), and moderate OSA (AHI 15–30) in adults who prefer not to use CPAP or need a portable alternative for travel. The American Academy of Sleep Medicine recommends oral appliances as a first-line alternative for mild-to-moderate cases.

What the MAD Does Not Replace

Severe OSA (AHI above 30), CPAP or orthognathic surgery remain the standard of care. Central sleep apnea, caused by a brain-signaling issue, not an anatomical one. Pediatric sleep-disordered breathing, treated with growth modification and expansion, not a mandibular device.

How Bold Bite Coordinates with ENT, Allergy, and Sleep Medicine

Airway problems rarely fit neatly inside one specialty. A child with enlarged adenoids, chronic allergies, a deviated septum, and a narrow maxilla needs an orthodontist, an ENT, and an allergist working off the same records. Bold Bite Orthodontics owns the coordination rather than handing it off.

Pediatric ENT partners: Bold Bite refers regularly to pediatric ENT specialists in Jacksonville — Dr. Angela Black, Dr. Andrioli, Dr. Simonsen, and Dr. Wahl — for adenoid and tonsil evaluation, septoplasty consults, and chronic sinus infection workups. Dr. Cao and Dr. Marty personally write the referral letter, share the Vatech Green CBCT key images, and wait for the ENT report before locking in the orthodontic sequence. When an appliance might interfere with ENT intervention — an expander placed before an adenoidectomy when the adenoid is the dominant airway obstruction — Bold Bite delays orthodontic treatment until the surgical answer lands first.
Allergy and chronic inflammation: Jacksonville’s humid coastal climate and high environmental allergen load make chronic nasal congestion one of the most common reasons a child defaults to mouth breathing. When the CBCT shows sinus opacification or the history suggests year-round congestion, Bold Bite refers for allergy evaluation before assuming orthodontic expansion alone will fix the pattern. Treating the inflammation and widening the palate together consistently outperforms either approach by itself.
Sleep medicine for adult MAD cases: Every adult MAD prescription at Bold Bite begins with a sleep study. Patients who already have a recent polysomnogram bring the report to the consultation. Patients without prior workup are referred to a local sleep medicine physician for a home sleep apnea test (HSAT) or in-lab polysomnogram. The physician issues the diagnosis and the prescription; Bold Bite fabricates, fits, and titrates the appliance; the physician may order a follow-up sleep study to confirm AHI reduction once the device has been worn for 6 to 12 weeks.
Myofunctional therapy partners: Tongue posture, swallow pattern, and lip seal are the soft-tissue half of the airway equation. Orthodontic expansion widens the arch, but if the tongue continues to rest low and forward, the result is less stable and relapse risk climbs. Bold Bite refers to Southern Speech and Myo, the practice’s primary myofunctional therapy partner, for evaluation and structured exercise protocols that complement the orthodontic treatment plan.

Step-by-Step: From Screening to Appliance

Bold Bite coordinates with the patient’s physician or sleep medicine specialist at every step. A physician diagnoses and prescribes; Bold Bite fabricates, fits, and monitors.
1

Airway Screening

Dr. Marty and Dr. Cao evaluate jaw position, tongue space, and Vatech Green CT imaging for signs of obstruction.

2

Physician Referral

Bold Bite refers to a sleep medicine physician or ENT for a sleep study, the only way to measure the AHI and confirm diagnosis.

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Diagnosis & Rx

The physician reviews results and prescribes an oral appliance if the patient qualifies. Severe cases may be routed to CPAP or orthognathic surgery instead.

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Scan & Fabrication

Digital iTero and Allied Star scan, no goopy impressions. Custom MAD fabricated by a specialty lab. Turnaround is typically 2–3 weeks.

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Fitting & Titration

Dr. Marty delivers the appliance, adjusts advancement to the prescribed position, and verifies comfort. Patients begin nightly wear that evening.

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Follow-Up & Bite Monitoring

After 4–6 weeks, Dr. Marty evaluates jaw comfort, checks the bite for long-term shifts, and adjusts titration. The physician may order a follow-up sleep study to confirm AHI reduction.

What an Airway Appliance Does Not Do

Straightforward, no-upsell boundaries on the mandibular advancement device. Patients should know what the appliance cannot accomplish before they commit the time and cost to fabrication.

Not a replacement for CPAP in severe OSA: CPAP remains the gold-standard treatment for severe obstructive sleep apnea (AHI above 30). It is more effective at eliminating breathing events and more consistently restores normal nighttime oxygen levels. A MAD is an appropriate alternative for mild-to-moderate OSA, for CPAP-intolerant patients, or for travel use — not a substitute for CPAP in severe cases. Some patients use both: CPAP at home and an oral appliance on the road.
Not a diagnostic tool: Wearing a MAD does not confirm whether the patient had sleep apnea. That diagnosis comes from a physician-ordered sleep study before the appliance is prescribed. If symptoms persist after consistent appliance wear, the physician may order a follow-up study to measure AHI with the device in place and decide whether titration, CPAP, or surgical consultation is the next step.
Not a treatment for central sleep apnea: Central sleep apnea is caused by a brain-signaling problem, not an anatomical obstruction. A MAD improves airflow by opening the mechanical airway; it does nothing to correct a missed respiratory drive. These cases are managed medically.
Not for pediatric sleep-disordered breathing: Children with airway and breathing problems are treated with growth modification — palatal expanders, functional appliances, habit-breakers, myofunctional therapy, and ENT coordination for adenoid or tonsil surgery when indicated. Prescribing an adult-style MAD to a growing child trades a long-term structural fix for a short-term symptom cover. Bold Bite does not do that.
Not a first-line option for severe skeletal discrepancy: When the CBCT shows a severely retrognathic lower jaw or an airway constriction caused by skeletal geometry a removable appliance cannot offset, Bold Bite coordinates with a maxillofacial surgeon for orthognathic surgery planning. Maxillomandibular advancement (MMA) surgery repositions both jaws permanently and is an evidence-based answer for severe OSA that has not responded to CPAP or oral appliance therapy. Bold Bite provides the pre- and post-surgical orthodontics and hands the surgical phase to the surgeon.

What It Costs at Bold Bite

Bold Bite Orthodontics quotes every airway appliance in writing at the free consultation. No surprise front-desk add-ons, no device-of-the-month promotions, no bundled accessories the patient never asked for. The pricing breakdown below reflects the most commonly delivered airway appliances at the practice.

Custom Mandibular Advancement Device (MAD)

Flat fee. Covers the iTero digital scan, the fabricated appliance from a specialty lab, delivery, fitting, titration to the prescribed advancement position, and the 4-to-6-week follow-up visit. A physician sleep study and prescription are required before fabrication begins and are billed separately by the ordering physician or sleep lab.

Phase 1 Palatal Expander (growing children)

Quoted at consult. Covers Vatech Green CBCT, iTero scan, expander fabrication, delivery, activation instructions, adjustment visits, and removal at the end of the retention phase. Phase 1 treatment is its own stage — priced separately from any later Phase 2 comprehensive care.

MARPE (mini-screw-assisted expansion, older teens and adults)

Quoted case-by-case. MARPE expands the maxilla non-surgically in patients whose midpalatal suture has fused. Coordinated in-office with a periodontal partner for mini-screw placement.

Insurance and financing

Medical insurance (not dental insurance) typically covers oral appliances for diagnosed obstructive sleep apnea under durable medical equipment (DME) benefits. Coverage varies by plan and requires the physician’s diagnosis and prescription described above. Bold Bite provides the documentation the insurer requires and recommends patients verify their medical plan’s DME benefit before starting fabrication.

HSA / FSA accounts reimburse MAD fees when the physician’s prescription is on file. 
In-house 0% APR financing is available when a patient prefers to spread the fee. 
Discount stacking: military, teacher, first-responder, family, and student discounts do not stack — the patient receives whichever single discount is highest.

Related Airway & Breathing Pages

Airway problems take different forms depending on age and cause. These pages cover the conditions Bold Bite treats and the appliances used:

Airway Orthodontics: The Bold Bite approach to breathing-related orthodontic treatment for children and adults.
Vertical Pull Chin Cup: Growth control for children with long faces, open bite, and mouth breathing patterns.
Mouth Breathing: Causes, signs, and orthodontic treatment for habitual mouth breathing in children.
Palatal Expander: Widening the upper jaw to improve nasal breathing in growing children.
Open Bite: When the front teeth do not overlap, often related to vertical growth excess or tongue habits.

Related Treatments

The mandibular advancement device is one approach to airway improvement. Depending on age, anatomy, and diagnosis, other orthodontic treatments may address the structural cause of the breathing problem:

MARPE Expansion

Widens the upper jaw at the skeletal level, increasing nasal airway volume. For teens and adults with fused midpalatal sutures who would otherwise need SARPE surgery.

Herbst & MARA

Advances the lower jaw forward in growing patients. Same mechanism as the MAD, but uses skeletal growth to make the change permanent rather than nightly.

Surgical Orthodontics (MMA)

For severe OSA. Maxillomandibular advancement repositions both jaws forward permanently. Bold Bite provides pre- and post-surgical orthodontics and coordinates with a maxillofacial surgeon.

For a complete overview of all airway treatment options across all ages, see the airway orthodontics hub.

Frequently Asked Questions

Can Bold Bite diagnose my sleep apnea?

No. Bold Bite screens for airway risk factors using the Vatech Green CBCT scan, AI-assisted airway analysis, and a clinical exam, but imaging cannot measure breathing events during sleep. Only a sleep study ordered by a physician can diagnose obstructive sleep apnea. Bold Bite coordinates the referral and shares the CBCT key images with the sleep medicine physician or ENT.

Do I need a sleep study before Bold Bite can make the appliance?

Yes. A physician diagnosis and a written prescription for an oral appliance are required before fabrication begins. Patients who already have a recent polysomnogram or home sleep apnea test report should bring it to the consultation. Patients without prior workup are referred to a local sleep medicine physician for the study — most often a home sleep apnea test, which is billed through medical insurance.

Will a MAD replace my CPAP?

For mild-to-moderate sleep apnea (AHI 5 to 30), an oral appliance is an evidence-based alternative to CPAP and is recommended as a first-line option by the American Academy of Sleep Medicine. For severe OSA (AHI above 30), CPAP remains the gold standard. Some patients use both — CPAP at home and an oral appliance for travel. The prescribing physician makes the final determination based on the sleep study AHI, symptom severity, and CPAP tolerance.

Does insurance cover the MAD at Bold Bite?

Medical insurance — not dental insurance — typically covers oral appliances for diagnosed obstructive sleep apnea under durable medical equipment (DME) benefits. Coverage varies by plan and always requires the physician’s diagnosis and prescription on file. Bold Bite provides the documentation the insurer requires. HSA and FSA funds are also accepted. In-house 0% APR financing, with a down payment and monthly payments, is available when a patient prefers to spread the fee.

How much does a MAD cost?

The custom mandibular advancement device is a flat fee at Bold Bite Orthodontics, quoted in writing at the consultation. The fee covers the iTero scan, the fabricated appliance, delivery, fitting, titration, and the 4-to-6-week follow-up visit. The physician sleep study and prescription are billed separately by the ordering physician or sleep lab.

Can my child use a MAD for snoring?

No. The mandibular advancement device is an adult appliance. Children with airway and breathing problems are treated with growth modification — palatal expanders to widen the nasal floor, functional appliances to guide mandibular growth, habit-breakers for tongue thrust or mouth breathing, and ENT coordination for adenoid or tonsil evaluation. Bold Bite routes pediatric airway cases through the airway orthodontics, palatal expander, and mouth breathing pages.

What ENT and sleep medicine partners does Bold Bite refer to?

For pediatric airway evaluation — adenoid, tonsil, septum, and chronic sinus workups — Bold Bite refers regularly to Dr. Angela Black, Dr. Andrioli, Dr. Simonsen, and Dr. Wahl in Jacksonville. For adult sleep study coordination Bold Bite refers to local sleep medicine physicians who order home or in-lab studies and issue the prescription for the oral appliance. For myofunctional therapy the practice partners with Southern Speech and Myo.

What are the side effects of wearing a MAD?

Possible side effects include morning jaw stiffness (common, usually resolves within minutes of waking), excess saliva during the first week of wear, minor tooth soreness at the points of contact, and gradual bite changes over long-term use. Dr. Marty monitors the bite at each follow-up visit to catch shifts early. Most patients adjust to the appliance within 3 to 5 nights.

How long does fabrication take?

Total timeline from consultation to wearing the appliance is typically 3 to 6 weeks: 1 to 3 weeks for the sleep study and physician prescription (longer if the study has not yet been scheduled), 2 to 3 weeks for appliance fabrication at the specialty lab after the iTero scan is sent, and a single delivery visit for fitting and initial titration.