Dr. Dean Raio DDS
Clinical Director • Dental Sleep Medicine Specialist
With over 28 years of clinical experience and more than 10,000 patients treated, Dr. Raio is one of Long Island’s most experienced practitioners in Oral Appliance Therapy for obstructive sleep apnea. He leads clinical operations across all 7 DEEPdormir locations.
A Career Dedicated to Better Sleep
Dr. Dean Raio earned his Doctor of Dental Surgery (DDS) degree from the University at Buffalo School of Dental Medicine, one of the nation’s most respected dental programs. Over the course of his 28-year career, he has evolved from general dentistry into a highly specialized focus on dental sleep medicine — becoming one of Long Island’s foremost authorities on the diagnosis and treatment of obstructive sleep apnea.
As Clinical Director of DEEPdormir, Dr. Raio oversees clinical protocols across all 7 Long Island locations, ensuring that every patient receives the same standard of precision care. His approach combines cutting-edge digital impression technology with personalized treatment planning, delivering custom-fitted oral appliances that offer a comfortable, effective alternative to CPAP.
Dr. Raio’s clinical philosophy centers on patient empowerment. He believes that every patient deserves to understand their condition, their options, and the science behind their treatment. This philosophy is embedded in every DEEPdormir consultation, from the initial telehealth screening through the final appliance fitting.
“Sleep apnea is not just a sleep problem — it’s a health problem. When we treat it effectively, patients don’t just sleep better. They live better.”
— Dr. Dean Raio
Dr. Raio’s Approach to Patient Care
Every patient interaction at DEEPdormir is guided by four core principles that Dr. Raio has refined over nearly three decades of practice.
Precision Diagnostics
Every treatment plan begins with comprehensive diagnostics — including home sleep testing and digital scanning — to build a complete picture of each patient’s airway and sleep patterns.
Personalized Treatment
No two patients are alike. Dr. Raio custom-designs each oral appliance based on individual anatomy, severity, and lifestyle to maximize comfort and compliance.
Patient Education
Understanding your condition is the first step to treating it. Every consultation includes clear, jargon-free explanations of diagnosis, treatment options, and expected outcomes.
Ongoing Monitoring
Treatment doesn’t end at fitting. Dr. Raio’s protocols include follow-up assessments, appliance adjustments, and long-term efficacy tracking to ensure lasting results.
Visit Any of Our 7 Locations
Dr. Raio oversees clinical operations at every DEEPdormir facility. Book at whichever location is most convenient for you.
Huntington Flagship
Hempstead
250 Fulton Ave Suite #320, Hempstead, NY 11550 (516) 744-6926Hicksville
180 South Broadway Suite #2, Hicksville, NY 11801 (516) 433-1800Plainview
400 South Oyster Bay Rd #201, Hicksville, NY 11801 (516) 699-1622Hauppauge
330 Motor Parkway Suite #105, Hauppauge, NY 11788 (631) 519-8406Medford
1739 North Ocean Ave Suite #D, Medford, NY 11763 (631) 519-8406Huntington Station
1025 East Jericho Turnpike, Huntington Station, NY 11746 (631) 888-3790Ready to Meet Dr. Raio?
Start with a free virtual consultation. If Oral Appliance Therapy is right for you, Dr. Raio’s team will schedule your in-person fitting at your nearest location.
Most insurance accepted • Medicare • No referral needed