Serving Johnson City and surrounding counties since 1999

Keystone Dental Care’s mission is providing basic dental care to uninsured adults 19 years or older who meet federal poverty guidelines.

We are funded in part by State grants, but also depend on private donations and local community support to keep the clinic operational.

How to Apply

Patients must be 19 years of age or older and must live in East Tennessee to qualify for treatment. 3 steps must be completed to apply to become a patient.


Keystone dental care is supported through the volunteer efforts of local dentists, oral surgeons, periodontists, dental assistants, dental hygienists, and staff workers.


Want to make a financial gift to the our clinic? Please click the Donate button below. Thank you for supporting Keystone Dental Care!

Get In Touch with Keystone

Let Us Know Your Dental Needs


Get the Help You Need

Trusted By Our Patients

“Today was my first visit. I was so nervous, and here I am 52 years old. The staff were wonderful, THANK YOU PENNY! The dentist today was wonderful as well. I appreciate them getting me in for this bad tooth and being so caring! Thank you all!!!”

Google Reviewer

“I would just like to say my experience at Keystone Dental Clinic was awesome. The people and staff were really warm and friendly. Penny was absolutely great she made me very comfortable during my assessment. I like that that they work with me financially. I would recommend anybody to try Keystone. Thanks again to the staff looking forward to my next visit!”
Google Reviewer

“Keystone Dental have been God-sent. I was a little worried and so on, but the assistant Penny was wonderful. Very nice and caring. Dr. Hunt was very nice and did a great job. I’m very pleased. Keystone Dental is a safe, kind, and helpful place I would recommend to anyone that has no means to a dentist due to whatever circumstances to give Keystone Dental a try. You won’t regret it.”

Google Reviewer


Phone: (423) 232-7919
Fax: (423) 232-5297


603 Bert Street, Box 12
Suite 206
Johnson City, TN 37601

Clinic Hours

M-Th: 8:00 a.m. - 4:30 p.m.
(Closed for lunch from 12 - 1:00 p.m.)
Fridays: Closed
Weekends: Closed