Space Maintainers Lab (SML)

SML (Space Maintainers Laboratories) began in 1957 with the commitment to offering more than just a laboratory service to dentists. From that day, we have established a tradition of service beyond previously established boundaries and expectations. After all these years, we remain a needs-responsive family business.

We share this familial pride of ownership with you — continuing to provide appliances, products and services that consistently outpace our competitor. Our company tagline “Your Practice-Building Partner” underscores our core mission: to provide dentists with everything they need to ensure professional success.

For doctors who have made Dental Sleep Medicine an important part of their practice, having a full array of appliances at your fingertips will serve to make your treatments that much easier. Every patient is unique, every sleep disorder the result of patient-specific habits and conditions. As such, careful selection of the proper appliance for the individual patient is vital to ensuring treatment success. The average dentist performing sleep therapy for their patients will require a minimum of eight appliances in their armamentarium to properly address the needs of their patients. That’s where SML can help.

SML offers the widest selection of popular oral appliances available for treating Obstructive Sleep Apnea including:

At SML, the lessons we’ve learned, the professional excellence we’ve achieved, the innovations we continue to explore are what establishes and affirms our value in this ever-evolving industry. We are SML — then, now, always.


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For more information, call toll free, 1-855-MYGUIDE (1-855-694-8433) or [email protected]

Dental Sleep Medicine: It’s Not difficult…It’s Just Different

A Two-Day Learning Experience for the Entire Dental Team

$100 EARLY BIRD DISCOUNTS Available for registrations at least 30 days prior to the course.
March 2nd & 3rd-Charlotte, NC*
March 16th & 17th-Columbus, OH
April 6th & 7th-Wilkes-Barre, PA
April 20th & 21st-Buffalo, NY
May 4th & 5th-Washington, DC
June 29th & 30th-Dallas, TX
September 28th & 29th-Chicago, IL

Please check back for additional course dates and locations which are being added regularly. If you wish to suggest a course location, please contact [email protected]

Register by calling,

Call: 855-MYGUIDE (855-694-8433)