Dr. Mark Smith

Snoring & Sleep Apnea Dentist - Purcellville, VA

Are you looking for a sleep apnea solution in Purcellville, VA?

Meet Dr. Mark Smith

Welcome to Mark G. Smith DDS. This center was founded by Dr. Mark Smith to provide healthy treatments for patients suffering from Snoring and/or Sleep Apnea.

Dr. Mark G. Smith is a long time resident of Northern Virginia, having graduated from Thomas Edison High School in Fairfax County and Virginia Tech. He attended dental school at the Medical College of Virginia and completed a General Practice Residency at Martin Army Hospital in Columbus, Georgia. Afterwards, Dr. Smith founded a dental practice in south Alexandria and practiced there for 18 years. In 2005 Dr. Smith moved to the practice in the Alexandria Professional Center. When Dr. David Pousson decided to return to his home in Louisiana, Dr. Smith took over his high quality practice in Purcellville and is very happy to be away from the beltway.

If you snore, have excessive daytime sleepiness, or have been diagnosed with Sleep Apnea and are having difficulty utilizing CPAP, Dr. Smith and his staff can help. Their staff is specially trained in working with Sleep Apnea patients and will work closely with your physician as part of the medical team in your diagnosis, treatment and on-going care. To stop snoring or treat Sleep Apnea, oral Appliances are placed in the mouth and are worn much like a sports mouth protector or mouth guard. Worn during sleep to prevent the collapse of the tongue and soft tissues in the back of the throat, oral appliances promote adequate air intake and help to provide normal sleep in people who snore and have Sleep Apnea. In addition, his practice has the skill and technology to design an Oral Appliance/mouth piece that fits right, is properly adjusted for maximum benefit, and causes the least amount of discomfort and inconvenience for you, the patient.

Treatment for snoring or sleep apnea is just a phone call or email away! Dr. Mark G. Smith’s office is convenient to the Purcellville, VA area and located at 201 N. Maple Ave. For more information please call (540) 404-8273.

Dr. Smith serves Purcellville, Leesburg, Lovittsville, Middleburg, Round Hill, Hamilton, Bluemont, Waterford, Lincoln, Winchester, Silcott Spring, Telegraph Spring, Upperville, Loudoun and Clark Counties in Virginia, and Charles Town and Harpers Ferry, WV.
Click here for to visit our general practice website: Mark G. Smith, DDS.

Office Hours

Monday-Thursday: 7:30am - 4:30pm


Your local dentist, committed to stopping snoring and saving lives.

201 N. Maple Avenue

Suite 202

Purcellville, VA 20132


Your local Purcellville, VA dentist committed to saving lives by providing treatment for sleep apnea. Dr. Mark Smith is a member of the American Academy of Dental Sleep Medicine (AADSM) and has extensive training in oral appliance therapy. His goal is to enhance his patients’ quality of life and help them attain optimum health by providing the highest quality of dental care in a safe, professional, comfortable and healthy environment.

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Find a dentist who can treat snoring and sleep apnea with an oral appliance.

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