Have you either been diagnosed with Sleep Apnea or have questions? Dr. Brian Turnquist will be able to help treat and answer any questions you may have. Obstructive Sleep Apnea is a serious condition that has been linked to many medical disorders and can result in daytime sleepiness, irregular heartbeat, and more. It is absolutely necessary that you continue under the care of your physician and dentist while using an oral appliance. Oral appliances may be helpful in the treatment of Sleep Apnea. Those diagnosed with mild or moderate Sleep Apnea are better candidates for improvement with this therapy than those severely affected. No guarantees or promises can be made to you concerning the effectiveness of the oral appliance.