September 2, 2026
If you have been searching for an “oral sleep appliance near me,” “sleep apnea mouthpiece near me,” or a CPAP alternative in the Tri-Cities, Columbia Center for Sleep Apnea & TMJ provides custom oral appliance therapy for patients throughout Eastern Washington and Eastern Oregon. Led by Dr. Jared Bloxham, an orofacial pain specialist, our office helps appropriate patients with obstructive sleep apnea (OSA) explore custom oral appliance therapy as an alternative to CPAP. For patients who struggle with a CPAP mask, hoses, noise, electricity, or traveling with a CPAP machine, a custom oral sleep appliance may offer a simpler and more convenient treatment option. What Is an Oral Sleep Appliance? An oral sleep appliance is a small, custom-made device worn inside your mouth while you sleep. Unlike an over-the-counter “boil-and-bite” mouthguard, a prescription oral sleep appliance is designed specifically for your teeth, jaw, and individual anatomy. Oral appliances used for obstructive sleep apnea are generally designed to gently position the lower jaw forward while you sleep. This can help prevent the upper airway from narrowing or collapsing, allowing air to move more freely during sleep. These appliances are also commonly called: Mandibular advancement devices (MADs) Mandibular advancement appliances Mandibular repositioning devices Oral appliance therapy (OAT) How Does an Oral Sleep Appliance Work? One of the most common questions we hear is: “How can something that small help with sleep apnea?” The answer is the position of your jaw. When you sleep, the muscles and tissues of the upper airway naturally relax. In people with obstructive sleep apnea, the airway can become narrowed or collapse, interrupting normal breathing. A properly fitted mandibular advancement appliance gently holds the lower jaw in a forward position during sleep. This can help stabilize and maintain the airway and reduce obstructive breathing events. The appliance is worn only while sleeping and is designed to be comfortable enough for regular use. Is an Oral Appliance an Alternative to CPAP? For some patients, yes. CPAP remains an important and highly effective treatment for obstructive sleep apnea. However, not every patient is able or willing to use CPAP consistently. According to clinical guidelines, oral appliance therapy can be considered for adults with OSA who are unable to tolerate CPAP or who prefer an alternative treatment. For appropriate patients, a qualified dentist should use a custom, titratable appliance rather than a non-custom device. That makes oral appliance therapy an important option for patients who have tried CPAP and struggled with: Mask discomfort Claustrophobia Hoses and tubing Noise Difficulty traveling with CPAP Difficulty consistently using CPAP The overall inconvenience of sleeping with a CPAP machine An oral appliance does not require electricity, hoses, or a mask. It is small, quiet, and easy to take with you when traveling. Why Choose a Custom Oral Sleep Appliance? Not all sleep apnea mouthpieces are the same. Over-the-counter devices may be inexpensive and readily available, but they are not designed specifically for your anatomy and are not equivalent to a professionally fabricated, adjustable oral appliance. A custom appliance is made from impressions or digital scans of your teeth and is designed to fit your mouth. Adjustable appliances can also be gradually titrated to find an appropriate therapeutic position. Clinical guidelines favor custom, titratable appliances over non-custom devices when oral appliance therapy is used for adult OSA. At Columbia Center for Sleep Apnea & TMJ, our approach includes evaluation, custom fabrication, fitting, adjustments, and follow-up rather than simply handing a patient a device and sending them home. Oral Sleep Appliances in the Tri-Cities If you live in the Tri-Cities, you do not necessarily have to travel outside the area to explore oral appliance therapy. Columbia Center for Sleep Apnea & TMJ serves patients throughout: Kennewick, WA Pasco, WA Richland, WA Benton City, WA Ephrata, WA Moses Lake, WA Hermiston, OR Eastern Washington Eastern Oregon Surrounding communities Patients from throughout the region seek out our office when searching for an oral sleep appliance near me, sleep apnea treatment near me, oral appliance therapy in Tri-Cities, or a CPAP alternative in Eastern Washington. Oral Sleep Appliance Treatment With Dr. Jared Bloxham Dr. Jared Bloxham is an orofacial pain specialist who focuses on conditions involving the jaw, facial structures, muscles, and related areas. While Dr. Bloxham is not a sleep physician, he provides the dental component of obstructive sleep apnea treatment by custom designing and managing oral appliance therapy for appropriate patients. Sleep apnea is a medical condition, and proper diagnosis and management are important. Oral appliance therapy is not intended to replace medical sleep evaluation. Instead, Dr. Bloxham works within his area of expertise to provide the custom dental appliance and ongoing dental management when oral appliance therapy is appropriate. This distinction is important: treating sleep apnea successfully is about more than simply getting a mouthpiece. Ongoing follow-up is an important part of oral appliance therapy. Professional guidelines recommend continued dental oversight to monitor for dental side effects or changes in the bite, as well as appropriate follow-up sleep testing to help confirm treatment effectiveness. Is an Oral Appliance Right for You? An oral sleep appliance may be worth discussing if: You have been diagnosed with obstructive sleep apnea. You have difficulty tolerating CPAP. You are looking for an alternative to CPAP. You travel frequently and want a more portable treatment option. You want a quiet treatment that does not require electricity. You prefer a small device worn in the mouth rather than a mask and machine. However, oral appliances are not appropriate for everyone. The right treatment depends on your sleep apnea diagnosis, severity, anatomy, medical history, dental health, and other factors. That is why professional evaluation is important before purchasing an oral appliance. Looking for an “Oral Sleep Appliance Near Me”? If you are in Kennewick, Pasco, Richland, Moses Lake, Ephrata, Hermiston, or another Eastern Washington or Eastern Oregon community, Columbia Center for Sleep Apnea & TMJ is here to help you explore whether custom oral appliance therapy is appropriate for your sleep of searching endlessly ordering an uncustomized device online, talk with a professional who can evaluate your individual needs and provide a custom-fittedServing the Tri-Cities, Eastern Washington ¬t worked for you—or you are looking for another treatment option—contact our office to schedule an evaluation and find out whether a custom oral sleep appliance oral sleep appliance is a custom-fitted device worn during sleep that helps position the lower jaw forward to help maintain a more open upperFor some appropriately selected adults with obstructive sleep apnea, oral appliance therapy can be an alternative to CPAP, particularly when CPAP is not tolerated or an alternative is preferred. CPAP remains an important and highly effective treatment for OSA. apnea. Instead of searching endlessly for a “sleep apnea mouthpiece near me” or ordering an uncustomized device online, talk with a professional who can evaluate your individual needs and provide a custom-fitted appliance with ongoing follow-up. Columbia Center for Sleep Apnea & TMJ Dr. Jared Bloxham Serving the Tri-Cities, Eastern Washington & Eastern Oregon If CPAP has not worked for you—or you are looking for another treatment option—contact our office to schedule an evaluation and find out whether a custom oral sleep appliance may be right for you. Where does Columbia Center for Sleep Apnea & TMJ provide oral appliance therapy? Our office serves patients throughout the Tri-Cities and surrounding communities, including Kennewick, Pasco, Richland, Ephrata, Moses Lake, Benton City, Hermiston, and communities throughout Eastern Washington and Eastern Oregon. If you have been searching for an oral sleep appliance near me, oral appliance therapy near me, or a CPAP alternative in the Tri-Cities, Columbia Center for Sleep Apnea & TMJ can help you determine whether custom oral appliance therapy is an appropriate option. Schedule a consultation with Dr. Jared Bloxham at Columbia Center for Sleep Apnea & TMJ to learn more about custom oral sleep appliances and whether this treatment may be right for you.