Serving the Tri-Cities, TN area with quality dentistry.
Call us for an appointment today!

(423) 434-2421

Our Commitment

At Armbrister Dental we are commited to providing you with the highest quality dental care. As our patient you are a member of our family and pledge to care for you in such a manner. We would love to hear from you today!

Contact Us

Meet the Office

Learn more about the members of the experienced dental team you'll meet at Dr. Armbrister's office.

Read More

Same Day Crowns

A beautiful smile is one of your greatest assets - a reflection of happiness and good health. Now, thanks to recent innovations in dentistry, getting the smile you always dreamed of is easier – and faster than ever. Your time is valuable. And our NEW technology allows for single visit restorations. Fillings, crowns or veneers - with this new technology, there's no need for a temporary and return visit. The entire procedure is done in one visit – leaving more time for whatever's important to you.

Knoxville CEREC

Read More

Preventive and
General Dentistry

Dr. Armbrister and an experienced and highly trained staff can provide you with a full range of basic dental services from routine cleanings and restorative dentistry to emergency treatment including root canals and extractions.

Read More

Providing Family, General and Cosmetic Dentistry

Come experience the difference between ordinary and extraordinary...let us be your Johnson City dentist, for the smile you've always wanted!
From same day crowns to cleanings for the entire family, Dr. Armbrister and his team are here for all of your dentistry needs.

Dentist in Johnson City TN - family dentist interacting with a patient


Welcome to your Johnson City dentist, Andrew K. Armbrister D.D.S.

Thank you for visiting our website! We look forward to getting to know you better and also servicing any dental needs you may have. We are here to give you the smile you have always desired! Also, with our sedation dentistry you can be worry free as well!

Meet the Office

dentist in Johnson City TN - we care for our dental patients

About us

Our friendly staff is here for you, no matter your dental problems

Our team takes pride in helping you feel comfortable and stress free during your visit. Furthermore, we know that your teeth and your smile are very important to you and we will help you keep them healthy and beautiful.

Our Services

Office Hours:

Mon - Thur: 8am - 5pm
Friday: Closed
Sat - Sun: Closed

Call today for an appointment (423) 434-2421


Providing Comprehensive Dental Services


General Dentist

Dr. Armbrister is a qualified dentist in Johnson City TN. He and his experienced and highly trained staff can provide you with a full range of basic dental services to emergency treatments and extractions.


Cosmetic Services

Cosmetic Dentistry can improve your smile in many ways from simply whitening your teeth to also replacing fillings or crowns to straightening teeth.


Family Dentistry

We would like to extend an invitation to you and your entire family to join us. Furthermore, become a part of the Armbrister Dental family and let us take care of you for a lifetime.



Dr. Armbrister is a wonderful dentist in Johnson City TN and has over a decade of experience in providing his patients with Invisalign, the aesthetic choice in minor tooth movement. Invisalign uses a series of virtually invisible aligners to correct dental issues. Due to new advancements, Invisalign and Dr. Armbrister can now treat a wide range of conditions which just a few years ago could only be treated with traditional braces.


Sedation Dentist

Dr. Armbrister is a licensed and experienced provider of conscious sedation also known as sleep dentistry. Call us or come by and talk with one of our team members today and see if sedation dentistry is right for you.


Same Day Crowns

There is no need for temporary or return visits with our new same day crown technology, because we are able to perform procedures like fillings, crowns or veneers more quickly. The entire procedure is done in one visit therefore leaving more time for whatever is important to you.