Orthodontist Serving the Nashville, TN Community

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Family Orthodontic Care Near Nashville

Mary Cay Koen Orthodontics is proud to serve our Nashville,TN patients with outstanding orthodontic services. Our office, near Nashville, is located in Goodlettsville, TN, right off 65 North. 

Dr. Mary Cay Koen is a Damon Smile certified orthodontist close to Nashville that has been serving Tennessee residents of all ages since 1989. She believes in a team approach and works passionately to ensure all her patients’ needs are met. When you become a patient of Dr. Koen’s, you become a part of her family. If you’re looking for an orthodontist in Nashville, give us a call and schedule your free consultation today! 

Our Orthodontics Office Is Only a 20-Minute Drive From Nashville

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 Nashville

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Find Out Why Nashville Residents Are Choosing Mary Cay Koen Orthodontics

Mary Cay Koen Orthodontics’ Goodlettsville Office is a favorite among Nashville 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!

Learn more about what to expect at your first orthodontics appointment, and get more answers to our most frequently asked questions below.

Our orthodontic office is about 15 miles away from Nashville, TN. Depending on where you are in the city, it should take around 25 minutes to get to our office.


Here are map links to help you locate our office:


Directions from Nashville:

  • Take exit 97 for TN-174/Long Hollow Pike toward Goodlettsville.
  • Keep right at the fork, follow signs for Gallatin and merge onto TN-174 E/Long Hollow Pike.
  • Turn Left at the 3rd light onto Caldwell Drive. We are the first building on your right: 2020 Caldwell Drive. Suite A.

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

Some dental issues may seem urgent, but often, things like a loose band or bracket, a lost tie wire or elastic tie, or any poking or soreness from braces  can wait until you can be seen by Dr. Koen during normal office hours. 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 at home.

We 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 monitoring treatment more closely. This service is available for Invisalign and braces patients of all ages. 

Dr. Koen also 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. We also see many Spanish speaking patients. If you have a family interpreter available, we can accommodate you as well.

We have ample parking close to our office. Our location is 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.

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Join Our Happy Patients From Nashville – Schedule an Appointment Today!

Dr. Mary Cay Koen is excited to be your Nashville orthodontist. Her team of clinical assistants and business staff are ready to provide you with top-quality care. We know orthodontic treatment can be challenging at times, but Dr. Mary Cay 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 our other happy Nashville patients who are already members of our family. Schedule your free consultation with us today!

Find Out What People Are Saying About Their Experience with Mary Cay Koen Orthodontics
Robin Himelick
Robin Himelick
Dr. Koen and her staff are very friendly, they pay attention to details, and keep a timely schedule. Wonderful office!!!
Kelli Guy
Kelli Guy
Very professional and friendly staff! Everyone was wonderful! They were very thorough with everything and I was only there for a consultation, complementary at that! Dr. Koen was so very nice and extremely helpful. The entire visit was a great experience. Needless to say I will be trusting them with my smile! 😊
Willie S.
Willie S.
After years of deferring to get braces l finally decided to do do. I'm pleased with the kindness and professionalism Dr. Koen and her staff provided. I'm eagerly looking forward to completing my treatments.
Christian-Joy Kahler
Christian-Joy Kahler
They are the best. Great with kids, and really care about your experience.
Raven Cook
Raven Cook
What a sweet staff! They made us feel so welcomed!!
Andrea Kelly
Andrea Kelly
This place is great! The entire staff is so friendly!

Schedule a Free Consultation Online Now.