Pain Relief
A custom appliance eases the jaw pain, the facial tension, and the recurring morning headaches that come with an untreated TMJ disorder.
Waking up sore, tired, or with a headache? TMJ and sleep therapy in Tustin, CA, treats the jaw tension, grinding, and disrupted breathing behind it. Smile Tustin by Dr. Ezzy builds every appliance around your own bite.
5.0 rating (221 Google Reviews)

TMJ and sleep therapy covers the treatments that address disorders of the temporomandibular joint, nighttime teeth grinding, and the breathing interruptions of obstructive sleep apnea. These conditions frequently overlap, since a strained jaw, a worn bite, and a blocked airway all disrupt the same night's rest. Our Tustin dentist evaluates your jaw function, your bite, and your sleep patterns before designing a custom oral appliance to relieve your symptoms.
A custom appliance eases the jaw pain, the facial tension, and the recurring morning headaches that come with an untreated TMJ disorder.
Nightly grinding wears enamel down and cracks dental work, and a fitted guard absorbs that force before damage sets in across months and years.
Easing jaw tension and quieting a blocked airway helps you sleep through the night and wake up genuinely rested for the first time in years.
Every appliance is molded to your own unique bite, so it stays comfortable enough that you actually keep wearing it night after night.
Depending on what your evaluation reveals, our Tustin dentist may recommend one or a combination of the following treatments.
Custom splint therapy stabilizes the temporomandibular joint and shields your teeth from grinding, reducing pain and protecting your enamel while you sleep night after night.
Learn MoreMandibular repositioners and tongue retainers hold the airway open through the night, easing the snoring and the breathing interruptions of obstructive sleep apnea as well.
Learn MoreCustom-made mouthguards molded to your own bite protect your teeth during contact sports and cushion them against the pressure of nighttime clenching and constant grinding.
Learn MoreAdvanced imaging and a careful bite evaluation identify what is actually driving your symptoms before any appliance is designed or fitted for you in the first place.
Dr. Ezzy and our compassionate team understand the daily toll that jaw pain and broken sleep take on a person. Every appliance is fabricated to your own measurements and adjusted until it fits comfortably enough to wear through the night.
Here are just a few reasons our patients love us:
Real Patients, Real Stories
Dr Ezzy and her staff are knowledgeable, cheerful & attentive ! It’s a pleasure to go to the dentist when it’s Dr. Ezzy’s office!
Visited yesterday to treat my wife allergic reaction in mouth after 1 month of suffering and not treated by other medical providers. Dr.Ezzy properly diagnosed and prescribed medications working well so for.
Dr. Ezzy and the entire staff were incredibly kind, professional, and welcoming. From the moment I walked in, I felt comfortable and well taken care of. The staff was friendly and attentive, making sure all my questions were answered and that I felt at ease throughout the visit. Dr. Ezzy took the time to listen carefully and explain everything clearly, which I really appreciated. The level of care and attention to detail truly stood out. The office was clean, organized, and ran smoothly, making the whole experience even better. I’m very grateful for the excellent service and would highly recommend Dr. Ezzy and the team to anyone looking for quality care.
All systems were go, two implants were done. Same day and following day NO PAIN. Alittle discomfort but minimal at best.
Great experience! Office staff is very friendly and professional! Dr Ezzy is efficient and very concerned about comfort and quality of work!
Great staff and great customer service.
I can’t say enough good things about my experience with Dr. Ezzy. From scheduling the appointment to the actual visit, everything was smooth and stress-free. The team is friendly, organized, and genuinely cares about patients. Dr. Ezzy is not only highly skilled but also very kind and reassuring, which made a big difference for me. They took the time to listen to my concerns and made sure I felt comfortable every step of the way. The treatment was quick, painless, and done with great attention to detail. It’s rare to find a dental office that combines professionalism with such a warm and welcoming atmosphere. I’m really grateful to have found Dr. Ezzy and would confidently recommend them to anyone looking for top-quality dental care.
I had an excellent experience with Dr. Ezzy and the entire dental team. From the moment I walked in, the staff was welcoming, professional, and made me feel completely at ease. Dr. Ezzy is incredibly knowledgeable, patient, and takes the time to explain everything clearly before starting any procedure. The office is clean, modern, and well-organized, which really adds to the overall comfort. What stood out the most was the gentle care and attention to detail — I never felt rushed, and my comfort was always a priority. If you’re looking for a dentist who truly cares about their patients and delivers high-quality work, I highly recommend Dr. Ezzy. I’m very happy with my results and will definitely continue coming here.
Dr. Ezzy is a wonderful Dentist. All her staff are so nice, they compliment each other. I will definitely refer others to: Smile Tustin by Dr. Ezzy! 😉
Dr Ezzy and staff were all absolutely amazing. My cleaning was the best I have ever had. She was so gentle and made me feel at ease even though I hadn’t been for a cleaning in a while. Dr Ezzy was compassionate, caring and very thorough. She spent time explaining things and setting a plan moving forward. I highly recommend!
They are extremely tech-advanced and properly staffed. I really wish I had found them sooner. In life, you have to switch to a dentist that can provide you with proper care including having staff properly respond. Shout out to Debbie, she sealed the deal for me not because of sales skills but because of patient education and also having a seven year old CEREC crown herself. Even basic things like X-rays and numbing are done so much better here than at any other office I’ve been to. I already got a same-day CEREC crown here, and they also offer financing options. I do have several cavities and may need more crowns in the future (based on x rays from my previous dentist)—not because they are pushing treatment, but because I’ve had long-standing dental issues from large childhood fillings and nerve involvement. I’ll need to get an x ray here when I’m back and see what options they can provide to me. Maybe there are other ways. I finally found a place I trust with my long-term dental health. It’s been depressing finding one problem after another, but I feel genuinely safe starting treatment here. The staffing is especially important, because for urgent care, education, and follow-up, this is the first office that has truly met those needs.
Very professional and fantastic service from front desk to the dentist and hygienist
Experience safe, professional tmj and sleep therapy in Tustin, CA, at Smile Tustin by Dr. Ezzy. Dr. Ezzy and our team are ready to care for your smile, enhance your natural beauty, and deliver the personalized tmj and sleep therapy experience you deserve.
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Many people have no idea they grind, because it happens entirely during sleep. A partner or a dentist is often the first to notice the wear patterns or the sound.
The two conditions call for different appliance designs, though they often occur together. Our Tustin dentist will explain which device suits your symptoms after evaluating you.
Many patients feel relief within the first few weeks of wearing their appliance. Follow-up visits let us adjust the fit as your symptoms improve.
Patients travel from across Southern California for expertise and personalized care.