Orthodontist Serving the Hendersonville, TN Community

The Best Orthodontic Care Near Hendersonville

At Mary Cay Koen Orthodontics, you’re guaranteed to walk out with a smile. Dr. Koen, DDS, is a seasoned orthodontist ready to provide a caring, top-notch environment to every patient, no matter their age. Our office near Hendersonville, Tennessee is conveniently located near the highway off of Long Hollow Pike next to the Publix Shopping Center, only a short drive away in Goodlettsville, TN. If you’re looking for an orthodontist in Hendersonville, TN, call today and schedule your free consultation with us!

A group of children posing for a photo with balloons.

Our Orthodontics Office Is Only a Short Drive From Hendersonville

2020 Caldwell Dr.  Goodlettsville, TN 37072 | (615) 851-1222

Mary Cay Koen Office Hours

Monday, Tuesday, & Thursday : 8:00 AM – 5:00 PM  |  Wednesday : 7:30 AM – 3:30 PM  Friday : 8:00 AM – 12:00 PM

Directions from Hendersonville:


Schedule a Free Consultation Online Now.

Find Out Why Hendersonville Residents Are Choosing Mary Cay Koen Orthodontics

Find Out Why Hendersonville Residents Are Choosing
Mary Cay Koen Orthodontics
Find Out Why Hendersonville Residents Are Choosing
Mary Cay Koen Orthodontics

Mary Cay Koen Orthodontics’ Goodlettsville Office is a favorite amongst Hendersonville residents for many reasons: our close proximity and expertise, as well as our variety of orthodontic services, and the flexibility to choose the right one for you. Dr. Mary Cay Koen and her terrific team are excited to help you with your orthodontic needs!

Get more answers to our most frequently asked questions below.

Our Goodlettsville, TN office is between 6 and 9 miles away from Hendersonville, TN, depending on where you live in the city. It should take you about 20 minutes to get to our office.

Directions from Hendersonville:

  • From Conference, turn Right on Longhollow pike and at second light turn left on Caldwell Dr.
  • Right on Center point; left on Caldwell Dr. past JPII Prep School and Moss Wright Park. ​
  • Cross straight through through the light at Long Hollow to the first building facing Caldwell on the Right , Suite B.​


  • Take Gallatin Road South toward Rivergate.
  • Turn Right onto Center Point Road. At the first light, turn left onto Caldwell Drive and pass JP2 Prep and Moss Wright Park.
  • At the second light, go straight. We are the first building on your right: 2020 Caldwell Drive Suite B.

Yes. Dr. Koen offers 24-hour emergency dental care, staffed by our assistants who are familiar with both our treatments and patients. To reach an assistant after hours, call our emergency number at (615) 218-0957 and leave a message stating your emergency. 

Some dental issues may seem urgent, but often they can wait until you can be seen by Dr. Koen during normal office hours. These include a loose band or bracket, a lost tie wire or elastic tie, or any poking or soreness from braces. When you call, one of our available assistants will call you back to assess the issue and either advise you to come in or help with ways to alleviate discomfort until normal operating hours resume.

We also offer Dental Monitoring which allows Dr. Koen and her staff to virtually check your teeth every week. This allows appointments to be spaced more conveniently for our patients while actually monitoring treatment more closely. This free service is available for Invisalign and Braces patients of all ages. 

Dr. Koen works with Family Dentists, Physical Therapists and Oral Surgeons to help our patients who experience issues with TMJ.

No, you do not need a referral to make an appointment with Mary Cay Koen Orthodontics. Simply call us at (615) 851-1222 or schedule a consultation online to get started today!

We can accommodate English speakers. If there is a family interpreter available, we can also accommodate Spanish speakers and see many Spanish speaking patients .

We have ample parking close to our office. We are fully wheelchair accessible; there are ramps and steps with handrails available to help you enter our office.

Absolutely! We offer free WiFi, coffee and water, snacks, TV, and magazines. If you’re coming for a service and bringing your children with you, or you’re bringing your children for their appointment, we have a game room for them to play in and a kids movie is always playing.

Schedule a Free Consultation Online Now.

Join Our Happy Patients From Hendersonville — Schedule an Appointment!

Dr. Mary Cay Koen and her team of clinical assistants and business staff are excited to welcome you to our orthodontic office near Hendersonville, TN.  We know orthodontic treatment can be challenging and scary at times, but Dr. Koen is dedicated to making sure your experience is always a great one.

Whether you’re looking for braces for your children or treatment for yourself, Mary Cay Koen Orthodontics is here to put a smile on your face. You’ll join the other happy Hendersonville patients who are already members of our family. Schedule your free consultation with us today!