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.

Wishing you a joyful and peaceful Christmas season from all of us at East Tennessee Periodontics, LLC. May your holidays...
12/25/2025

Wishing you a joyful and peaceful Christmas season from all of us at East Tennessee Periodontics, LLC.

May your holidays be filled with warmth, good health, and moments that make you smile.

"Gave a lot of information on what to expect and very positive feedback" says Anonymous on Healthgrades
12/24/2025

"Gave a lot of information on what to expect and very positive feedback" says Anonymous on Healthgrades

★★★★★ Gave a lot of information on what to expect and very positive feedback

"Dr. Cain and his staff are professional, knowledgeable, and quick. I had a procedure yesterday and was in and out in 30...
12/24/2025

"Dr. Cain and his staff are professional, knowledgeable, and quick. I had a procedure yesterday and was in and out in 30 minutes!" says Anonymous on Healthgrades

★★★★★ Dr. Cain and his staff are professional, knowledgeable, and quick. I had a procedure yesterday and was in and out in 30 minutes!

"Amazing place. I haven’t been to dentist longer than i would like to admit, but they made me so comfortable I will go h...
12/24/2025

"Amazing place. I haven’t been to dentist longer than i would like to admit, but they made me so comfortable I will go here forever now" says High on Google

★★★★★ Amazing place. I haven’t been to dentist longer than i would like to admit, but they made me so comfortable I will go here forever now

"Is this only for implants and do u accept Medicaid/Medicare with UHC as part c ?" says Amanda on Google
12/17/2025

"Is this only for implants and do u accept Medicaid/Medicare with UHC as part c ?" says Amanda on Google

★★★★☆ Is this only for implants and do u accept Medicaid/Medicare with UHC as part c ?

"After 5 days of pain, terrible experience of corporate medical office, finally i found what patient needs: professional...
12/11/2025

"After 5 days of pain, terrible experience of corporate medical office, finally i found what patient needs: professional care, very knowledgeable and experienced doctor, hygienist and very pleasant staff, as well as really clean and beautiful office which "comes you down", despite pain, which btw gone completely before the end of appointment. 5 stars!" says Leonid on Google

★★★★★ After 5 days of pain, terrible experience of corporate medical office, finally i found what patient needs: professional care, very knowledgeable and experienced doctor, hygienist and very pleasant staff, as well as really clean and beautiful office which "comes you down", despite pai...

"Have been a patient of Dr. Cains for several years and have total confidence . Marylin my hygienist is very skilled, pe...
12/10/2025

"Have been a patient of Dr. Cains for several years and have total confidence . Marylin my hygienist is very skilled, personable and professional. From the scheduling to the welcome arrival the staff are exceptional. . I highly recommend East Tennessee to anyone seeking high quality dental care!" says Ernest on Google

★★★★★ Have been a patient of Dr. Cains for several years and have total confidence . Marylin my hygienist is very skilled, personable and professional. From the scheduling to the welcome arrival the staff are exceptional. . I highly recommend East Tennessee to anyone seeking high quality d...

"Always a pleasant visit and thorough cleaning!" says Naomi on Google
12/05/2025

"Always a pleasant visit and thorough cleaning!" says Naomi on Google

★★★★★ Always a pleasant visit and thorough cleaning!

"Timely, efficient, professional and caring staff. All treatment options were explained in great detail." says Brett on ...
12/05/2025

"Timely, efficient, professional and caring staff. All treatment options were explained in great detail." says Brett on Google

★★★★★ Timely, efficient, professional and caring staff. All treatment options were explained in great detail.

"Very pleasant and attentive. I felt like I received a good evaluation of my issue and are planning a treatment path." s...
12/04/2025

"Very pleasant and attentive. I felt like I received a good evaluation of my issue and are planning a treatment path." says Cindy on Google

★★★★★ Very pleasant and attentive. I felt like I received a good evaluation of my issue and are planning a treatment path.

"Very professional and explains treatment plan and options. Highly recommend!" says Anonymous on Healthgrades
12/03/2025

"Very professional and explains treatment plan and options. Highly recommend!" says Anonymous on Healthgrades

★★★★★ Very professional and explains treatment plan and options. Highly recommend!

Receding gums can lead to sensitivity, exposed tooth roots, and long-term oral health concerns, but effective solutions ...
11/30/2025

Receding gums can lead to sensitivity, exposed tooth roots, and long-term oral health concerns, but effective solutions are available.

At East Tennessee Periodontics, LLC, we provide advanced soft-tissue treatments and grafting procedures designed to restore your gum line, protect vulnerable areas, and enhance overall gum health. Our team focuses on precision, comfort, and long-term stability, ensuring your smile not only feels better but looks healthier too.

If you’re experiencing receding gums or changes in your gum tissue, now is the ideal time to seek expert care. Contact us today to schedule a consultation and take the first step toward renewed confidence and a stronger, healthier smile.

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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