Our multidisciplinary team is comprised of oral health professionals who share a common desire to improve their patients’ quality of sleep and health.

The Dr. Lechner Sleep Health Clinic is located in Montréal, within the premises of the Prisma Dental Clinic, where the team is dedicated to treating oral health-related sleep disorders. Its founder and owner, Dr. François Lechner, has more than 30 years of experience in dentistry.

The complete range of our treatments enables us to care for patients suffering from various sleep disorders and to support them in their treatment plan. We use the latest technologies to provide the best care for each patient.

American Academy of Dental Sleep MedecineOur Montréal Sleep Clinic is a dental centre that follows the American Academy of Dental Sleep Medicine (AADSM)’s protocol for the treatment of sleep disorders.

360° Virtuel Visit

Welcome to the joint clinics of Prisma Dentistes and Dr. Lechner Sleep Health Clinic. Note that our premises have been temporarily redesigned to ensure proper social distancing as recommended by Public Health.

Dr François Lechner

As the founder of Dr. Lechner Sleep Health Clinic, Dr. Lechner has over 30 years of clinical experience. After mastering all aspects of general dentistry, Dr. Lechner became interested in the treatment of sleep disorders and neuromuscular dentistry. He has developed a distinctive vision of his profession thanks to his research on the links between the temporomandibular joint, occlusion and posture, which he shares with the experts working alongside him. As a Université de Montréal graduate, he perfects himself by taking additional training courses and attending conventions all over the world.

Dr. Lechner is a member of various associations, such as the Ordre des dentistes du Québec, the Association des chirurgiens dentistes du Québec, the American Academy for Sports Dentistry and the American Academy of Dental Sleep Medicine.