Your Destination for Comprehensive Gallatin Orthodontics

At Smiles from the Hart Orthodontics, we are proud to be the leading provider of comprehensive orthodontic services in Gallatin. Led by the esteemed Dr. Katherine Hart Westphal, our practice offers a wide range of orthodontic treatments tailored to meet the unique needs of our patients at every stage of life. From traditional metal braces to the revolutionary clear aligners, we are committed to helping our patients achieve their dream smiles with the utmost care and precision.


355 Hancock St
Gallatin, TN 37066


(615) 452-2868

Office Hours

Monday: 8am-5pm
Tuesday: 8am-5pm
Wednesday: 8am-5pm
Thursday: 8am-5pm
Friday: 8am-12pm

Your Middle Tennessee Orthodontist

Dr. Katherine A. Hart Westphal

dr hart

Dr. Katherine A. Hart Westphal, at the heart of Smiles from the Hart Orthodontics, is deeply connected to her Middle Tennessee community. Her approach to orthodontics is warm and personalized, and she's committed to enhancing her patients' experience through continuous learning and active participation in dental societies.

  • Bachelor of Science - University of Kentucky
  • Doctor of Dental Surgery - University of Tennessee
  • Orthodontic Residency - University of Tennessee Health and Science Center

Away from her practice, Dr. Hart cherishes time with her family and enjoys an active lifestyle. If you're seeking an orthodontist who combines professional expertise with a personal touch, Dr. Katherine Hart Westphal is an excellent choice.

Why Braces? Understanding the Impact on Your Smile

Braces are more than just a cosmetic solution; they're a pathway to improved oral health and increased self-confidence. Misaligned teeth can lead to a variety of oral health issues, including difficulty in cleaning, gum disease, and even speech impediments. By correcting your alignment with braces, you're investing in a lifetime of healthier, happier smiles.

Choices for Every Smile

We understand that each smile is unique, and so should be the treatment. That's why we offer a variety of braces to suit different needs and lifestyles. From the traditional strength of metal braces to the discreet elegance of clear braces, we have the perfect solution for your smile.

Metal Braces

The Classic Path to a Perfect Smile

Metal braces have been the cornerstone of orthodontics for decades, and for good reason. They offer reliable, effective treatment for a wide range of alignment issues. Today's metal braces are more comfortable and compact than ever before, making them a great choice for patients of all ages. Hear from our patients who've transformed their smiles with metal braces and learn about their journey.

Clear Braces

The Invisible Route to a Radiant Smile

For those seeking a more discreet treatment option, clear braces offer the same effective treatment as metal braces, but with a twist. The ceramic brackets blend in with your natural tooth color, making them less noticeable. They're a popular choice among our adult patients and teens. Discover the stories of our patients who've achieved their dream smiles with clear braces.

The Benefits of Orthodontics at Every Age

Orthodontic treatment can be beneficial at any age, and it's never too late or too early to start the journey toward a healthier, more beautiful smile.

Orthodontics for Children

Orthodontics for Children

Early intervention can often prevent complex orthodontic issues down the line. Our orthodontics services for children are designed to monitor and guide the growth and development of the jaw and teeth, addressing potential issues before they become significant problems.

gallatin braces

Orthodontics for Teens

Adolescence is the most common time for orthodontic treatment. We offer a variety of orthodontic options for teens, from traditional braces to clear aligners, designed to accommodate their busy lifestyles while efficiently correcting their smiles.

braces gallatin

Orthodontics for Adults

Approximately 20% of orthodontic patients today are adults. It's never too late to attain the smile you've always wanted. Our adult orthodontic treatments are designed with your lifestyle in mind, offering effective, discreet options that fit into your daily routine.

Start Your Journey with Us

At Smiles from the Hart Orthodontics, we're more than just a provider of Gallatin orthodontics. We're your partner in the journey toward a healthier, more beautiful smile. Are you ready to start your orthodontic journey? Contact us today to schedule your free consultation.