Your center for advanced dentistry – Implants and Invisalign

Friendly and experienced dentists, we’re here to serve you!


Restorative Dentistry
Cosmetic Dentistry

Advancements in Dentistry never stop

Investing in most cutting edge technology and education to be able to provide the best solutions for you and your smile



Quality Dental Care, Close to Home!

We always encourage you to contact us with any comments, concerns, or questions. You are also welcome to request an office tour, and come meet our team before your first appointment. You will appreciate Dr. John and Dr. Joseph Barnhart and our friendly Vienna team for the care we provide to all of our patients, from infants to senior citizens. Give us a call and schedule an appointment or consultation- whether you need orthodontic care, a cosmetic procedure, smile restoration, or just a general cleaning. We also offer customized crowns, bridges, and dental veneers.

Barnhart Dental recommends that all of our patients schedule a preventive care exam at our dental practice once every six months, and of course: brush and floss your teeth at least twice every day. Just like your physical health, prevention is the best strategy when it comes to preserving or improving your oral health. Barnhart Dental offers convenient financing options, in addition to accepting most forms of insurance.

New Patient Special Offer!

Free consultation
for missing teeth –
Implants and Invisalign

Call today to schedule your first appointment!

What Our Patients Say About Us

“My first time was an awesome experience! They made me feel very comfortable.”

“Very impressed with how services are rendered so quickly, efficiently, and friendly.”

  • It was a long drive but worth it the Dr and staff was great so glad to found them.

    Dee Gibson Avatar Dee Gibson
    October 4, 2023

    Caring and professional experience. Highly recommend!

    Renea Shuey Avatar Renea Shuey
    October 4, 2023

    I was well taken care of during my visit.

    Gary Cizek Avatar Gary Cizek
    October 4, 2023
  • Good experience. Friendly staff. All of the staff did well.

    Duane Berry Avatar Duane Berry
    September 27, 2023

    I had my first visit today with Barnhart Dental so I was nervous and did not know what to expect but after meeting the staff that was working on me... read more

    Kaye Kenney Avatar Kaye Kenney
    September 27, 2023

    Great people fantastic service, highly recommend

    Brad Southard Avatar Brad Southard
    September 27, 2023
  • Had issue w/ my partial, Dr Joe saw me same day. Arranged from me to drop it off that day w/ lab to get it fixed. Thanx!! Dr. Joe doesn't... read more

    Walter Weider Avatar Walter Weider
    September 27, 2023

    I am a newer “Senior” patient, with underlying health issues. My Dental care has presented several challenges, requiring extra “personalized” time, attention, scheduling and referrals…as well as patience, kindness, emotional... read more

    Christine Heil Avatar Christine Heil
    September 27, 2023

    Loved my visit at Barnhart Dental!

    Crestine Bughao Avatar Crestine Bughao
    September 27, 2023
  • Very professional and courteous staff. Always make sure you’re comfortable and understand what dental procedure they will be performing.

    Stephen Geraets Avatar Stephen Geraets
    September 27, 2023

    Outstanding customer service from staff. Very informative on information on work needing done to your teeth... Thats why I keep coming back, they are GREAT...

    Keneti Faletogo Avatar Keneti Faletogo
    September 27, 2023

    Very professional and friendly!! Great Dentist and staff.

    Jack Whalen Avatar Jack Whalen
    September 27, 2023
  • Great service as always! Everyone is so friendly

    mark owens Avatar mark owens
    September 18, 2023

    The staff were kind and helpful and got me in quickly.

    J Sands Avatar J Sands
    September 18, 2023

    Great place wonderful people, do great work.

    Kevin koelling Avatar Kevin koelling
    September 18, 2023
  • I had appointment’s to have x-rays and my teeth cleaned. Everyone was very kind and courteous. The cleaning process was actually pain free!!! There was an issue indicated by the... read more

    Dana Wood Avatar Dana Wood
    August 18, 2023

    The staff are excellent and the service was awesome

    Ruby Riley Avatar Ruby Riley
    August 18, 2023

    Best dental experience I've had anywhere! I've had dental work done in Las Vegas, Connecticut, Wisconsin, Oregon, South Dakota, South Carolina, and southeast Missouri---this was great. Macy did a fabulous... read more

    Nolan Stolz Avatar Nolan Stolz
    August 18, 2023

Payment Options


We offer a number of convenient payment options for our patients which make it easy to afford any care you may need.


Barnhart Dental
1406 Highway 63 South
Vienna, MO 65582


Argyle, Belle, Freeburg, St. Roberts & Rolla

To take advantage of our special offers

Call or Text (573) 422-3612

or fill out the online form to

Free Consultation