604 E 1st Street, Tustin, CA 92780
Hiral Desai, DDS, MDS
Diplomate, American Board of Dental Sleep Medicine
Dr. Desai is the provider behind SnoozX-AI, Orange County's dedicated center for oral appliance therapy in Tustin. A graduate of the UCLA School of Dentistry (DDS), Dr. Desai also holds a Master of Dental Surgery (MDS) in Periodontics and Oral Implantology, completed alongside her original dental training overseas.
With more than 15 years in practice, including years as an emergency and family dentist in Sydney, Australia, Dr. Desai brings a gentle, thorough approach to every patient. She has received advanced education and the Diplomate designation from the American Board of Dental Sleep Medicine for screening patients who snore for sleep-disordered breathing and referring them to physicians for diagnosis.
An evidence-based approach
Dr. Desai works in close collaboration with sleep physicians and primary care doctors to treat snoring and obstructive sleep apnea with custom-fitted, FDA-cleared oral appliances. Every patient's care follows the protocols of the American Academy of Dental Sleep Medicine, with regular updates to the referring physician.
Professional memberships
- American Academy of Dental Sleep Medicine (AADSM)
- American Dental Association (ADA)
- California Dental Association (CDA)
- Orange County Dental Society (OCDS)
- Australian Health Practitioner Regulation Agency (AHPRA)
She has also published research papers in international journals.
What does "Diplomate" mean?
The American Board of Dental Sleep Medicine (ABDSM), established in 2004, is an independent, non-profit organization that tests dentists' knowledge and clinical skill in treating snoring and obstructive sleep apnea with oral appliance therapy. Dentists who meet its certification requirements are recognized as Diplomates.
To earn it, a dentist completes advanced education in dental sleep medicine, demonstrates clinical experience treating patients with oral appliances, and passes a comprehensive written examination. The ABDSM describes Diplomate status as the gold standard for excellence in dental sleep medicine.
"Since I started providing oral appliances for sleep apnea, my goal is also to help physicians diagnose obstructive sleep apnea, a potentially lethal disease that increases health complications like high blood pressure, stroke and high cholesterol, so that all patients can enjoy the snore-free, restful sleep they deserve and wake up feeling refreshed."
— Dr. Hiral Desai


