Millennium Smiles

About Millennium Smiles

Millennium Smiles: Your Dental Home for Advanced, Patient-Centered Care
Millennium Smiles is a privately owned dental practice in Frisco, TX with two convenient locations on Main Road and Lebanon Road. Founded and led by Dr. Dunia Korous, DDS, MICOI, FICOI, IALD, the practice delivers comprehensive dental care guided by a philosophy that connects oral health to airway function, jaw stability, and whole-body wellness. Patients of every age — from toddlers to grandparents — receive treatment that is evidence-based, minimally invasive, and built around long-term health rather than short-term fixes.

Led by Dr. Dunia Korous, DDS, MICOI, FICOI, IALD
Dr. Korous is a highly trained general dentist whose advanced credentials set her apart from a traditional dental provider. She holds a Mastership and Fellowship from the International Congress of Oral Implantology (MICOI, FICOI), a Fellowship from the Institute for Advanced Laser Dentistry (IALD), and is a certified phlebotomist trained in biologic blood handling for in-house platelet-rich plasma preparation. She earned her Bachelor of Science in Neuroscience from the University of Texas at Dallas and her Doctor of Dental Surgery from the University of Texas Health Science Center at San Antonio, both with distinction.

With more than 1,000 hours of continuing education — including international implant training, advanced TMJ coursework with Dr. Steven Olmos, Vivos airway certification, and tongue-tie training with Dr. Soroush Zaghi — Dr. Korous specializes in dental implants, TMJ therapy, airway-focused dentistry, and sleep apnea care.
“Every patient deserves a clinician who looks beyond the immediate concern and considers how the teeth, jaw, airway, and muscles work together. That’s the foundation of everything we do here.” — Dr. Dunia Korous

Specialized Expertise and Comprehensive Services
While Millennium Smiles provides the full range of general, cosmetic, and restorative dental services, the practice is distinguished by Dr. Korous’s deep clinical focus in three specialized areas.
• Dental Implants: Comprehensive implant solutions including single-tooth replacement, bone grafting, digital planning with 3D CBCT imaging, full-arch All-on-X rehabilitation, and in-house PRP therapy for enhanced healing
• TMJ and Jaw Pain Therapy: Advanced evaluation and treatment addressing the joint, muscles, bite, and airway together through custom appliance therapy, MLS laser therapy, myofunctional therapy, and orthodontic correction
• Airway Dentistry and Sleep Apnea Care: A comprehensive, non-surgical pathway for mild to moderate obstructive sleep apnea using Vivos appliances, oral appliance therapy, soft-palate laser treatment, and myofunctional therapy for both adults and children
Beyond these specialties, the practice offers smile design and cosmetic dentistry, same-day CAD/CAM crowns, Invisalign, laser dentistry with the Solea and PerioLase systems, LANAP gum therapy, oral surgery, kids dentistry with Myobrace, and family preventive care.

A Whole-Patient, Education-Driven Philosophy
Dr. Korous practices a systems-based approach that identifies and addresses the underlying causes of dental and health concerns rather than treating symptoms in isolation. She recognizes the strong connections between oral health and systemic inflammation, airway restriction and sleep quality, and jaw development and whole-body wellness. Patients are listened to first, examined comprehensively, and educated thoroughly so they can make informed, empowered decisions about their care.

Advanced Technology Meets Spa-Level Comfort
The practice is equipped with i-CAT Flex 3D CBCT imaging, a Planmeca PlanMill 30S for same-day milled crowns, SprintRay 3D printing, Solea laser technology for injection-free and drill-free procedures, PerioLase for LANAP gum therapy, and MLS laser therapy for pain management and accelerated healing.

The patient experience is designed to feel calm and spa-like from the moment of arrival. Every operatory features massage dental chairs, personal overhead TVs, adjustable LED ambient lighting, cozy blankets, and warm towels after treatment. Additional touches include aromatherapy, a comfort menu, and a kid-friendly environment with a treasure box and balloon animals.

Welcome to Millennium Smiles in Frisco, TX
Whether a patient is seeking a new dental home for their family, exploring advanced treatment for dental implants, TMJ pain, or sleep apnea, or simply looking for a dentist who will take the time to listen and treat the whole person — Millennium Smiles welcomes them. Contact either Frisco location — Main Road or Lebanon Road — to schedule a consultation and experience the difference that advanced, compassionate, and truly personalized dentistry can make.