Katherine Dowdall

APRN

Counties: Brentwood

States: Tennessee

Cities: Franklin Nashville

Katie is a native of Franklin, Tennessee. She and her husband are grateful to be raising their daughters in the same community that has always meant so much to her. She has been a Registered Nurse for 14 years and a Nurse Practitioner for 8 years. Her background includes emergency and trauma nursing in Level I trauma centers, as well as advanced practice in primary care and urgent care settings. Aesthetics has been a natural extension of her career, and her approach to cosmetic treatments is conservative, thoughtful, and individualized. She values precision, safety, clinical excellence, and enhancing each client’s natural features—never overdone and never rushed. Katie offers comprehensive consultations, honest recommendations, education on all aspects of treatments, and meticulous technique grounded in years of clinical practice. She is based in Franklin and offers services in surrounding areas including Brentwood, Cool Springs, Bellevue, Spring Hill, Belle Meade, Leipers Fork, Berry Hill, West Nashville, as well as for residents of The Athena off West End.

Back to Injectors

Frequently Asked Questions

What is Smiley Aesthetics?

Smiley Aesthetics is a medical spa group with 7 locations across Tennessee, Kentucky, and Georgia. We provide Botox, dermal fillers, Scarlet SRF microneedling, medical weight loss (GLP-1/semaglutide), facials, chemical peels, and laser treatments. We serve clients in Tennessee, Kentucky, Georgia, Ohio, Missouri, Kansas, Arizona, and Colorado. All aesthetic services are performed by licensed medical providers under the oversight of our medical directors.

Where is Smiley Aesthetics located?

We have 7 medical spa locations: Nashville (339 White Bridge Pike, home to our Nashville West med spa, Cosmetic Surgery Center, and Training Facility), Gallatin, Chattanooga (Ooltewah), Collierville, and Knoxville, Tennessee; Bowling Green, Kentucky; and Rome, Georgia. We serve clients in Tennessee, Kentucky, Georgia, Ohio, Missouri, Kansas, Arizona, and Colorado.

How much does Botox cost at Smiley Aesthetics?

Botox is priced per unit, typically $9 to $12 per unit depending on location and current promotions — among the most affordable in the markets we serve. Contact your nearest location for current pricing and specials.

Do I need an appointment, or do you offer same-day visits?

Appointments are recommended and can be booked online, but most locations offer same-day appointments based on availability.

What weight loss services does Smiley Aesthetics offer?

We offer medically supervised weight loss including GLP-1 medications such as semaglutide, plus vitamin and wellness support. Contact your nearest location for current pricing.

Who performs the treatments at Smiley Aesthetics?

Treatments are performed by licensed, trained medical injectors and providers who receive ongoing education, under the oversight of our medical directors.

Does Smiley Aesthetics offer injector training?

Yes. Through our training program and Nashville training facility, we teach nurses and medical professionals hands-on injecting, safety, and medspa business strategies.