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Your Trusted Dentist in Oak Ridge, TN
At Elite Dental Care TN, we are committed to addressing the unique dental needs of our Oak Ridge community with technical excellence, financial responsibility, and unwavering attention to patient comfort. Our team of highly skilled professionals goes beyond standard job descriptions, bringing enthusiasm, integrity, and a patient-first mindset to every interaction. We specialize in comprehensive family, prosthetic, and cosmetic dentistry, utilizing state-of-the-art technology like our Emerald S Digital Scanner and ultra-low-dose X-ray systems. Our approach emphasizes preventive care to minimize long-term costs while maximizing treatment outcomes, ensuring both functional and aesthetic excellence.

With over three decades of service, we have built a reputation for handling complex cases with precision and compassion, making dental visits as comfortable as they are professional. Our practice extends beyond clinical excellence through community involvement, including food drives and support for local service members. Every aspect of our operationfrom streamlined administrative processes to personalized recall appointmentsis designed to prioritize patient care while maintaining a balanced, dedicated team environment.
Services
Dental Implants Crowns Dentures Teeth Cleaning Cosmetic Dentistry
Highlights and features
  • We utilize ultra-low-dose 3D imaging and digital scanning technology for precise diagnostics.
  • Our board-certified prosthodontist specializes in complex restorative treatments with proven expertise.
  • Preventive care plans reduce long-term costs while maximizing treatment effectiveness.
  • Emergency dental services are available to address urgent patient needs promptly.
  • Our team maintains a patient-first environment with over 30 years of community trust.
What people say
Outstanding time management Very professional Top notch dentist Excellent service Friendly and efficient
Services
Dental Implants
Dental implants restore missing teeth through surgically placed titanium posts that fuse with jawbone tissue. This solution prevents bone loss, improves speech, and restores chewing functionality. Ideal for patients seeking permanent, natural-looking replacements that integrate seamlessly with existing teeth.
Crowns
Crowns strengthen damaged or decayed teeth using custom-fitted porcelain, zirconia, or metal alloy coverings. These restorations enhance tooth durability while maintaining aesthetic appeal. We create precise crowns that match natural tooth coloration and bite alignment for optimal comfort.
Dentures
Complete and partial dentures replace multiple missing teeth through removable acrylic-based prosthetics. Our custom-fitted solutions restore oral function and facial structure while ensuring comfort during daily activities. We provide both immediate and conventional denture options with personalized adjustments.
Teeth Cleaning
Professional teeth cleanings remove plaque buildup and prevent gum disease through ultrasonic scaling and polishing techniques. Our hygienists perform thorough examinations during each visit, identifying potential issues before they escalate into complex problems requiring invasive treatments.
Cosmetic Dentistry
Cosmetic procedures improve dental aesthetics through whitening, veneers, and tooth reshaping. We offer personalized smile transformations using porcelain veneers and professional-grade bleaching systems. Our consultations determine optimal treatments for correcting discoloration, misalignment, and minor structural imperfections.
People
Dr. William S. Lenihan, III
Prosthodontist
Board-certified prosthodontist with over 30 years of experience specializing in dental implants, crowns, and complex restorative treatments. Known for gentle techniques and precise diagnostics using advanced imaging technology.
Questions
What dental insurance plans do you accept?
We work with most major insurance providers and offer detailed billing explanations. Contact our office for specific coverage verification.
Do you handle dental emergencies?
Yes, we provide urgent care for dental emergencies. Call our office immediately for prompt treatment assistance.
What sets your practice apart from other dentists?
Our board-certified prosthodontist combines advanced technology with personalized care, focusing on long-term oral health solutions.
How do I schedule an appointment?
Call our Oak Ridge office during business hours or use our online contact form to request an appointment.
What cosmetic dentistry options are available?
We offer veneers, whitening, and smile makeovers using modern techniques to enhance your natural dental aesthetics.
Are financing options available for dental treatments?
We discuss payment plans for extensive treatments. Contact our billing team to explore personalized financial solutions.
Reviews (6)
Macey Phillips
Jun 22, 2022 Report
I've been going to see Mandy and Dr. Lenihan for all my life! They are amazing. Not only do they take great care of my teeth, they keep up with what's going on in my life. It's a comfortable and friendly place. They always go above and beyond. :
Nancy Valentine
May 26, 2022 Report
Elite Dental is the only one for me. The first dentist I went to in Oak Ridge sent me through the ceiling being in too much of a rush with a novacaine injection. He might as well of bludgeoned it in with a hammer. However, then I found Dr. Lenihan and staff. Elite Dental folks are gentle, caring and thorough. Dr. Lenihan knows how to inject novacaine with only the slightest bit of discomfort - - as far as I'm concerned, that's an art form. Hygenists are top notch, too.
Frank Akers
Apr 16, 2022 Report
As always, top-tier service in every aspect - friendly, knowledgeable, engaged professionals focused on the patients and their welfare!
Martha Moneymaker
Apr 11, 2022 Report
Dr. Lennihan is the best dentist ever and his whole team make your feel welcome. Everyone is professional and helpful, but they do so in a warm, friendly atmosphere.
Alejandra Galindo
Mar 11, 2022 Report
Everyone in the office is professional and friendly. Dr. Lenihan has been my dentist for more than 20 years.
Benjamin Stephens
Sep 23, 2021 Report
Outstanding professional service by all. I have been a client for over 12 years. My family has been well cared for at Elite Dental, corrective work and prevention procedures all discussed and delivered. Always superb work by a friendly professional staff!