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39 Years
experience
Emergency
services
Your Trusted Orthodontic Partner in Elizabethtown & Brandenburg, KY
At DuPlessis Orthodontics, we pride ourselves on delivering exceptional orthodontic care while fostering lasting relationships with our patients. Our practice, rooted in the communities of Hardin, Grayson, Meade, Breckinridge, and Larue counties, combines advanced technology with personalized treatment plans to create beautiful, confident smiles. With over 120 years of combined experience, our team of specialists utilizes state-of-the-art methods approved by the American Board of Orthodontics.

We prioritize patient comfort and education, ensuring each individual feels valued and informed throughout their journey. Our commitment to excellence is reflected in our dedication to continuing education and community involvement, ensuring we remain at the forefront of orthodontic innovation while maintaining a family-centered approach to care.
Services
Braces Clear Aligners Orthodontic Consultations Pediatric Orthodontics Adult Orthodontics Emergency Orthodontic Care
Details
  • Year established: 1987
Highlights and features
  • Over 120 years of combined experience in orthodontic care.
  • Personalized treatment plans tailored to individual smile goals.
  • Accepts most insurance, Medicaid, and offers financing options.
  • State-of-the-art treatments approved by the American Board of Orthodontics.
  • Friendly, patient-focused team dedicated to a comfortable experience.
Associations and certifications
  • American Board of Orthodontics
What people say
Very friendly staff Super sweet and skilled Delightful atmosphere Amazing results Highly recommend
Services
Braces
Traditional metal, self-ligating, and clear braces correct misaligned teeth using brackets and wires. Treatment durations vary from 6 to 30 months, with most cases completed in 24 months. Customized plans address crowding, overbites, and missing teeth, ensuring functional and aesthetic results.
Clear Aligners
Removable clear aligners offer flexibility for straightening teeth without traditional brackets. Patients must wear them 22 hours daily, removing only for eating, drinking, and oral hygiene. Ideal for teens and adults seeking discreet correction of mild to moderate issues.
Orthodontic Consultations
Complimentary consultations assess dental health and create tailored treatment plans. Recommended for children around age 7, though adults comprise 20% of patients. Includes diagnostic imaging and discussion of financial options to ensure accessible care.
Pediatric Orthodontics
Early intervention addresses developmental issues like thumb-sucking or jaw discrepancies. Specialized appliances guide proper growth, often preventing more complex treatments later. Focuses on creating positive experiences to build lifelong oral health habits.
Adult Orthodontics
Discreet solutions for adults seeking improved alignment and bite function. Combines aesthetic options like clear braces with proven techniques to address long-term dental wear. Emphasizes minimal disruption to professional and personal lifestyles.
People
Dr. Elizabeth Duplessis Waters
Orthodontist
A graduate of Saint Louis University and the University of Kentucky, Dr. Waters specializes in transforming smiles with personalized care. She values continuing education and has published research on dental development. Actively involved in community farming and outdoor activities.
Dr. John J. Duplessis Jr.
Orthodontist
Practicing since 1987, Dr. Duplessis combines technical expertise with a passion for patient relationships. A University of Kentucky alumnus, he emphasizes preventive care and community engagement through local revitalization projects and trail maintenance.
Andrea
Practice Manager
With over 25 years in orthodontics, Andrea oversees daily operations and patient experience. She focuses on creating welcoming environments and balances work with family life, including horseback riding and gardening hobbies.
Denise
Clinical Supervisor
A certified orthodontic assistant since 1981, Denise manages lab operations and appliance creation. She enjoys outdoor adventures with her family and contributes to patient care through technical precision and a positive attitude.
Christy
Clinical Orthodontic Assistant
With 25 years of experience, Christy supports treatment processes and patient coordination. She values teamwork and finds joy in witnessing smile transformations, balancing work with family time and entertainment interests.
Questions
What is the best age for an orthodontic visit?
The American Association of Orthodontists recommends age 7, but treatment benefits patients of all ages, with 20% of cases involving adults.
How long does orthodontic treatment take?
Treatment ranges from 6 to 30 months, with most standard cases completing in 24 months, depending on individual dental complexity.
What payment options are available?
We accept most insurance plans, Medicaid, and offer financing options to ensure treatment accessibility for all patients.
Are dental checkups necessary with braces?
Yes, regular dental visits are crucial during orthodontic treatment to prevent cavities and maintain oral health due to increased cleaning challenges.
What foods should be avoided with braces?
Avoid sticky foods (caramels, gummies), hard foods (nuts, ice), and excessive sugary items to prevent damage and decay during treatment.