Sleep and Smile

About Us

Welcome to Sleep and Smile, a premier sleep clinic located in Aurora, IL, serving surrounding areas since 2025. We specialize in diagnosing and treating a wide range of sleep disorders to help our patients achieve better, more restful nights. Our clinic offers state-of-the-art treatments, including ProSomnus mouth guards and sleep apnea devices, tailored to each individual's needs. At Sleep and Smile, our mission is to provide top-quality care that promotes healthy sleep and bright smiles for all our patients.

Our Story

Welcome to Sleep and Smiles, a premier sleep clinic located in Aurora, Illinois, proudly serving the surrounding communities since 2025. At Sleep and Smiles, we are dedicated to helping individuals improve their quality of life through better sleep. We specialize in the comprehensive diagnosis and personalized treatment of a wide range of sleep disorders, including obstructive sleep apnea, snoring, insomnia, and other conditions that affect restful sleep.

Our clinic combines modern technology with compassionate, patient-centered care to create customized treatment plans that meet the unique needs of each individual. One of our hallmark offerings includes ProSomnus® mouth guards, which are precision-designed oral appliances that offer an effective, comfortable alternative to CPAP machines for patients with mild to moderate sleep apnea. In addition, we provide advanced sleep apnea devices and therapies to address more complex cases, ensuring every patient receives the most appropriate care for their specific condition.

At Sleep and Smiles, we understand the critical connection between quality sleep and overall health—including mental wellness, daytime performance, cardiovascular function, and even dental health. That’s why we focus not only on treating sleep-related breathing disorders but also on improving each patient’s smile and self-confidence. Our integrated approach helps patients experience both the restorative rest they deserve and the confidence that comes with a healthy, vibrant smile.

From your initial consultation to your ongoing treatment, you’ll experience a warm, welcoming environment with a team that truly listens. Our experienced clinicians use state-of-the-art diagnostic tools, such as home sleep studies and in-office evaluations, to identify the root cause of your sleep challenges. We then work collaboratively with you to develop a solution that fits your lifestyle, preferences, and health goals.

Conveniently located in Aurora, IL, Sleep and Smiles is proud to be a trusted provider in the region, delivering expert care with a personalized touch. Whether you're struggling with chronic fatigue, loud snoring, or you’ve been diagnosed with sleep apnea and are looking for CPAP alternatives, our team is here to support you every step of the way.

At Sleep and Smiles, our mission is clear: to provide top-quality care that promotes healthy sleep and bright smiles for all our patients. We are committed to improving your sleep, enhancing your overall wellness, and helping you wake up feeling refreshed and ready to take on the day. Let us help you sleep better—and smile brighter.

Areas Served

Aurora, IL

Our Professional Associations

International Academy of Sleep

What We Offer

Our Specialties include:

ProSomnus Sleep Apnea Oral Appliance

Our Services include:

Sleep Clinic
Sleep Disorders

Our Brands include:

ProSomnus

Our Products include:

Sleep Apnea Devices
Mouth Guards

Testimonials

On 11/3/2025 Hugh Rim had this to say:
I had an incredible experience at Sleep and Smile! From the moment I arrived, everyone was friendly, professional, and made me feel completely at ease. The office is bright, clean, and very welcoming. Dr. Kim took the time to understand my sleep issues and explained all my options clearly. The custom oral appliance they made for me has made a HUGE difference. I’m finally sleeping through the night, feeling more rested, and my snoring has almost completely stopped. I highly recommend Dr. Kim and his staff.

On 10/7/2025 Jim Park had this to say:
I absolutely love this oral appliance! I don’t snore anymore and finally get a full night’s sleep. Thank you so much, Dr. Kim!

On 10/7/2025 Soung Rim had this to say:
Dr. Kim treated me for sleep apnea. I knew I had it but I didn't know it was this bad. He walked me through the treatment procedure and patiently explained everything. I have gone through the Mandibular Advancement Devices and after a few progressions I am definitely sleeping better and feeling more refreshed in the morning. He is very good at explaining things and treats you like a respected person.

On 10/6/2025 Jason An had this to say:
This oral appliance definitely changed my life! Thank you Dr Kim for recommending me this device!

On 10/4/2025 Cheryl Fanning had this to say:
Best dentist EVER. I did not even realize I had sleep apnea. I was diagnosed with it as I had some other symptoms. I was able to do my sleep test at home in the comfort of my own bedroom. Got my appliance and am sleeping like a baby through the night and I even dreamed the other night. No hoses or loud machine. I have not dreamed in more than 30 years. Thank you Dr. Patel!

Contact Us

Sleep and Smile
4260 Westbrook Dr Ste 105 Aurora, IL 60504
Phone: (630) 566-7737
Email: sleepandsmile17@gmail.com

Where To Find Us

Payment Types Accepted

American Express, Android Pay, Apple Pay, Personal Checks, Debit Cards, Discover, MasterCard, PayPal, Visa, Venmo, Zelle, Cash App

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 8:00 AM - 2:00 PM
Tuesday: 12:00 PM - 7:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 1:00 PM

News

Snoring isn’t just annoying—it can be a sign of sleep apnea. Our custom ProSomnus Sleep Apnea oral appliance provides a simple, comfortable solution that helps reduce snoring so everyone in your home can rest easier.💤 Drop your questions in the comments or call to learn more about how we can help! #SleepAndSmile #AuroraIL #StopSnoring #SleepClinic #ProSomnus

Info

Obstructive Sleep Apnea
OSA Patient Brochure
OSA Patient Poster
Device vs. CPAP Chart
Ottawa Location

FAQ

How do I know if I have Sleep Apnea?

Common symptoms include loud snoring, waking up gasping for air, daytime sleepiness despite a full night's sleep, morning headaches, and high blood pressure.

What are the risks of not treating Sleep Apnea?

Untreated sleep apnea can lead to serious health problems, including high blood pressure, heart disease, stroke, and diabetes.

What causes Sleep Apnea?

Sleep apnea can be caused by factors such as obesity, aging, anatomical differences (like a large neck circumference or narrow airway), and certain medical conditions.

How effective is oral device therapy in treating sleep apnea?

Effectiveness can vary, but many patients experience significant improvements in symptoms and quality of sleep.

Who is a good candidate for oral device therapy?

It is often recommended for patients with mild to moderate obstructive sleep apnea or those who cannot tolerate CPAP therapy.

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