Welcome to Millennium Smiles, your trusted destination for comprehensive dental services in the Preston Ridge area of Frisco, TX. Led by Dr. Dunia Korous, a highly trained general dentist with advanced expertise in implant dentistry and airway-focused care, our practice emphasizes a whole-patient approach that integrates the latest advancements in dentistry with a deep understanding of systemic health. From cosmetic procedures to complex implant dentistry, we are dedicated to improving your oral health and enhancing your overall well-being.
Explore Comprehensive Dental Services at Preston Ridge
At Millennium Smiles, our extensive range of dental services includes:
- Cosmetic Dentistry
- Implant Dentistry
- Airway-Focused Dentistry
- Sleep Apnea Care
- TMJ Treatment
- Myofunctional Therapy
- Orthodontic Development
- Laser Dentistry
- Biologic Protocols
We focus on techniques designed to preserve your natural teeth while addressing any dental concerns you may have. Dr. Korous is a fellow of the Institute for Advanced Laser Dentistry and has received Mastership from the International Congress of Oral Implantology, which reinforces our commitment to advanced dentistry, coupled with educational support for our patients, that sets us apart in the Frisco area.
Experience Holistic Care with Dr. Dunia Korous
Dr. Korous’s holistic philosophy integrates various specialties, including cosmetic, restorative, and airway-focused dentistry. Her unique qualifications allow her to evaluate your dental needs thoroughly and recommend treatments that align with your personal health objectives. With her credentials, including a Doctorate of Dental Surgery from the University of Texas Health Science Center and training in laser-assisted protocols, Dr. Korous is uniquely positioned to offer comprehensive care that addresses not only your immediate dental needs but your overall well-being.
Discover Airway-Focused Dentistry Benefits
Airway health has a significant impact on your overall health. At Millennium Smiles, we offer solutions for sleep apnea and other airway issues through comprehensive assessments and treatments, including the use of advanced appliances and myofunctional therapy. Dr. Korous’s advanced training in airway-focused dentistry reflects our commitment to understanding the whole patient, leading to better health outcomes.


Achieve Optimal Health through Smile Enhancement
Our cosmetic dental services enhance both function and aesthetics, ensuring that your smile not only looks beautiful but also contributes positively to your health. From smile design to veneers and crowns, we create personalized treatment plans that elevate your dental health while achieving the aesthetic you desire.
Understand the Importance of Dental Implants
Dental implants are a key service at our practice, offering durable solutions for tooth replacement while maintaining jaw integrity. Dr. Korous’s extensive training in implant dentistry means that you are in capable hands, as she has undergone rigorous training in surgical and restorative implant dentistry. We prioritize biologically compatible solutions that promote long-term health and satisfaction, ensuring your dental restoration complements your overall well-being.
Learn About TMJ and Jaw Pain Therapy Options
Patients dealing with TMJ disorders find understanding and relief at Millennium Smiles. Our comprehensive evaluations help diagnose and treat jaw dysfunction using a combination of therapies tailored to your specific needs. By integrating myofunctional therapy and orthodontic principles, we strive to reduce pain and enhance your jaw function effectively.
Get Empowered with Our Patient-Centric Philosophy
At Millennium Smiles, patient education is central to our practice. We believe informed patients make the best decisions regarding their dental treatment. By taking the time to thoroughly explain procedures and answer any questions, our team, builds a relationship based on trust and transparency.

FAQs About Dental Services at Preston Ridge
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We offer a variety of services, including cosmetic dentistry, implant dentistry, TMJ treatment, sleep apnea care, and more, all designed to support your overall health.
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If you’re missing teeth or have teeth that cannot be saved, Dr. Korous will conduct a thorough evaluation to determine if dental implants are the right option for you.
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Airway-focused dentistry assesses and treats issues related to how your jaw and oral structures impact your airway, which can affect sleep and overall health.
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We recommend bringing any previous dental records and a list of medications. Our team will guide you through the initial assessment process.
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We accept various insurance plans, and our team is happy to assist you in understanding your coverage for dental services.

Why Choose Advanced Dentistry in Frisco TX
Choosing Millennium Smiles means opting for dental care that prioritizes your overall health. Dr. Dunia Korous has received extensive training and holds several advanced certifications, including more than 1,000 hours of continuing education, which ensures the highest standards of care in all treatments. She incorporates evidence-based practices to understand the connections between oral health and systemic wellness, believing that every treatment decision should support your long-term health goals.
Our approach is not only about treating dental issues but also about understanding the connections between oral health and systemic wellness. We believe that every treatment decision should support your long-term health goals.
Whole-Patient Philosophy at Millennium Smiles
Our whole-patient philosophy is at the heart of what we do. We believe in listening to our patients first, conducting comprehensive examinations, and providing thorough education to ensure informed, empowered decision-making. This approach acknowledges that oral health, airway health, and overall well-being are deeply interconnected, reflecting Dr. Korous’s training in a biologically respectful, whole-patient approach to care.
Schedule Your Appointment with Us Today
If you’re looking for comprehensive dental services in Preston Ridge, including implant and airway-focused dentistry, we invite you to contact our Frisco practice. Experience the holistic care and advanced treatments provided by Dr. Dunia Korous, whose philosophy emphasizes root-cause diagnosis and long-term patient health. Your journey to optimal oral health starts here.