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You already know something is wrong. You wake up exhausted despite eight hours in bed, your partner keeps nudging you throughout the night, and the word CPAP has come up at least once in a conversation with your doctor. For millions of people across the country, obstructive sleep apnea quietly disrupts every hour of rest, and its effects reach far beyond morning fatigue.
What fewer people realize is that a dentist may be exactly who you need. At Orange Blossom Dentistry in Orange Park, Dr. Ryan Garske and Dr. Jessica Nixon offer a quiet, comfortable alternative to CPAP therapy through custom mandibular advancement devices (MADs). As a husband-and-wife team trained at the University of Maryland School of Dentistry, they bring both clinical precision and a genuinely personal approach to every patient they see. Our general dentistry services are designed to support your health beyond just your smile.
A mandibular advancement device is a custom-fitted oral appliance worn while you sleep. It works by gently repositioning the lower jaw slightly forward, which widens the airway and prevents the soft tissue collapse that causes breathing interruptions in people with obstructive sleep apnea. Unlike a CPAP machine, there is no mask, no tubing, and no noise. The device fits over your upper and lower teeth, much like a mouthguard, and most patients report adapting to it within the first few nights of use.
According to the Sleep Foundation, mandibular advancement devices carry an 80% long-term compliance rate, compared to just 40% for CPAP therapy. For patients who have abandoned their CPAP or are searching for a more manageable option, a MAD can offer meaningful, consistent relief.
MAD therapy is most effective for patients who have been diagnosed with mild to moderate obstructive sleep apnea, as well as those who snore significantly but have not yet received a formal sleep apnea diagnosis. It is also an excellent option for patients who have tried CPAP and found it too uncomfortable or intrusive to use consistently.
A prescription and sleep study diagnosis from a sleep physician are required before we can fit you for an appliance. If you have not yet been formally diagnosed, we can discuss your symptoms and refer you to the appropriate specialist.
From your first visit to the final fitting, every step is designed to be straightforward and comfortable.
The most common reason patients seek out oral appliance therapy is that they cannot tolerate their CPAP machine. Here is how the two options compare.
| Custom MAD (Orange Blossom) | CPAP Machine | |
|---|---|---|
| Size | Fits in the palm of your hand | Bedside machine with mask and hose |
| Noise | Silent | Motor noise throughout the night |
| Travel | Packs like a retainer case | Bulky; requires power and distilled water |
| Long-term compliance | 80% | 40% |
| Best for | Mild to moderate OSA; CPAP intolerant patients | All severity levels when tolerated |
Our occlusal and sports mouth guards are made through the same custom fabrication process, so the team already has deep experience with precision oral appliance fit.

If you or your partner have noticed any of the following, a conversation with your doctor and your dentist is a reasonable next step.
Loud or chronic snoring is often the first sign someone else notices. Waking up feeling unrefreshed despite a full night of sleep, morning headaches, daytime fatigue or difficulty staying alert, waking up abruptly with shortness of breath, and a dry mouth or sore throat in the morning are all common indicators of sleep-disordered breathing. A formal diagnosis requires a sleep study, but your dentist can evaluate your oral anatomy, review your symptoms, and help you understand what to expect from the diagnostic and treatment process.
During your dental cleanings and exams, our team also notes signs of nighttime grinding, airway concerns, and other indicators of sleep-disordered breathing, so routine visits contribute to your overall sleep health as well.
While we encourage calling ahead, we do our best to accommodate same-day emergencies. Contact us right away so we can prioritize your care.
Gently rinse the tooth, avoid touching the root, and try to place it back in the socket or in a container of milk. Call us immediately—acting fast can improve the chances of saving it.
Emergency rooms can offer temporary relief but are not equipped for dental procedures. For tooth-related issues, an emergency dentist is the most appropriate provider.
Avoid chewing on that side and contact us as soon as possible. We can often replace or repair the restoration quickly to prevent further damage.
Orange Blossom Dentistry has served this community for over 35 years, and Dr. Garske and Dr. Nixon carry forward that legacy with the same commitment to honest, personalized care that patients have come to rely on. With a 4.9-star rating built on more than 390 patient reviews, this is a practice where you will see the same familiar faces at every visit. You can meet the doctors to learn more about their backgrounds, training, and approach to care.
If you are tired of waking up exhausted or have been told your snoring is a concern, we are ready to help you find a solution that actually works for your life. Contact our office to schedule your sleep apnea consultation with Dr. Garske or Dr. Nixon and take the first step toward restful, uninterrupted sleep.
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