East Tennessee Periodontics

East Tennessee Periodontics We specialize in Periodontics and Dental Implant Surgery. We are one of few area dentist offices offering IV sedation for your dental treatment.

PERIODONTICS, IMPLANT SURGERY, LASER PERIODONTAL TREATMENT, COSMETIC GUM SURGERY

Dr. Robert Cain is a highly trained and experienced periodontist serving patients in the Hardin Valley area. Our Knoxville office provides advanced care and treatment options for patients suffering from periodontal disease, cosmetic concerns and missing teeth. In addition to dental sedation, Dr. Cain the latest digital 3D technology for the best possible patient experience, including more predictable results.

"Very friendly and efficient!! Really put me at ease. Really appreciate them being there for me." says Elizabeth on Goog...
02/10/2026

"Very friendly and efficient!! Really put me at ease. Really appreciate them being there for me." says Elizabeth on Google

★★★★★ Very friendly and efficient!! Really put me at ease. Really appreciate them being there for me.

"Had a great cleaning" says jason on Google
02/07/2026

"Had a great cleaning" says jason on Google

★★★★★ Had a great cleaning

"Excellent visit comma very professional and thorough ." says Dwight on Google
02/05/2026

"Excellent visit comma very professional and thorough ." says Dwight on Google

★★★★★ Excellent visit comma very professional and thorough .

Healthy gums are the foundation of a beautiful smile. At East Tennessee Periodontics, LLC, we specialize in comprehensiv...
02/01/2026

Healthy gums are the foundation of a beautiful smile. At East Tennessee Periodontics, LLC, we specialize in comprehensive periodontal care tailored to your unique needs.

We offer a full range of services, from preventive cleanings to advanced procedures like bone grafting and tissue regeneration. Our laser periodontal treatment provides effective results with less discomfort and faster healing times. Whether you're dealing with gum concerns or considering dental implants, we take time to explain each step and answer your questions. Our goal is to help you achieve optimal oral health in a welcoming, professional setting where you feel heard and valued.

Schedule your consultation today.

We understand that dental visits can feel overwhelming for some people. That's why we take extra care to ensure your exp...
01/31/2026

We understand that dental visits can feel overwhelming for some people. That's why we take extra care to ensure your experience is as comfortable as possible.

At East Tennessee Periodontics, LLC, we offer IV sedation dentistry to help you feel relaxed during your treatment. We combine advanced technology with a gentle approach, so you can receive the care you need without unnecessary stress.

Whether you're coming in for a routine cleaning or a more complex procedure, we're here to support you every step of the way. Your oral health is important, and we believe quality care should never come at the cost of your comfort.

"Did an excellent job in explaining recommended procedures and carrying them out with minimal discomfort." says Anonymou...
01/30/2026

"Did an excellent job in explaining recommended procedures and carrying them out with minimal discomfort." says Anonymous on Healthgrades

★★★★★ Did an excellent job in explaining recommended procedures and carrying them out with minimal discomfort.

"The staff was very helpful and attentive. Dr. Cain explained everything very thoroughly and answered all my questions. ...
01/28/2026

"The staff was very helpful and attentive. Dr. Cain explained everything very thoroughly and answered all my questions. He took plenty of time and really put me at ease." says James on Google

★★★★★ The staff was very helpful and attentive. Dr. Cain explained everything very thoroughly and answered all my questions. He took plenty of time and really put me at ease.

"Dr Cain explained my issues thoroughly. I had questions and he answered them in a manner I could understand. The office...
01/24/2026

"Dr Cain explained my issues thoroughly. I had questions and he answered them in a manner I could understand. The office staff were caring and professional." says Anonymous on Healthgrades

★★★★★ Dr Cain explained my issues thoroughly. I had questions and he answered them in a manner I could understand. The office staff were caring and professional.

"Amazing always on time, super warm and friendly staff!" says Anonymous on Healthgrades
01/24/2026

"Amazing always on time, super warm and friendly staff!" says Anonymous on Healthgrades

★★★★★ Amazing always on time, super warm and friendly staff!

"I really love the group of people here. They make a person feel so comfortable. The staff really pays attention to ever...
01/22/2026

"I really love the group of people here. They make a person feel so comfortable. The staff really pays attention to everyone's comfort levels. For people who have elevated pain and anxiety about dentistry, this should be the place to pick. Also, the level of education and experience is unmatched. They really know what they are talking about and know what they are doing." says Jennifer on Google

★★★★★ I really love the group of people here. They make a person feel so comfortable. The staff really pays attention to everyone's comfort levels. For people who have elevated pain and anxiety about dentistry, this should be the place to pick. Also, the level of education and experience i...

"How I was kept up on what to expect during my procedure and answering my questions after procedure. Very professional a...
01/18/2026

"How I was kept up on what to expect during my procedure and answering my questions after procedure. Very professional and helpful practice so glad I chose to go to this practice." says Anonymous on Healthgrades

★★★★★ How I was kept up on what to expect during my procedure and answering my questions after procedure. Very professional and helpful practice so glad I chose to go to this practice.

"Dr. Cain thoroughly examine my issue and explain clearly what he recommended should be done. All the supporting staff w...
01/16/2026

"Dr. Cain thoroughly examine my issue and explain clearly what he recommended should be done. All the supporting staff were quite pleasant to deal with while there." says Paul on Google

★★★★★ Dr. Cain thoroughly examine my issue and explain clearly what he recommended should be done. All the supporting staff were quite pleasant to deal with while there.

Address

2040 Castaic Lane
Knoxville, TN
37932

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 12pm

Telephone

+18652767173

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