Welcome to Smart Mouth in Decatur, TX

See What Our Awesome Patients Have to Say

“My children were scared to go to the dentist, but after the excellent & fun care they received, they didn’t want to leave!”

– Edward & Emma

“They both did a good job. No pain, excellent service.”

– Jeff Short

“Love the new Doctor! Very sweet & easy going! Great bedside manner! Of course, I love Yadira, always makes me feel comfy!”

– Mandy Reynolds

How to Find Smart Mouth in Decatur, TX

Contact Us

301 W. Main St.
Decatur, TX 76234
(940) 627-3730

Hours: Monday – Friday, 8:00am – 5:00pm

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Dr. Tracy Kirk

Dr. Tracy Kirk grew up in Ohio where she completed her undergraduate degree in Biology, and then completed a Master’s degree in Biomedical Sciences at Florida Atlantic University in Boca Raton, Florida. She then returned to the Midwest to earn her DDS from Creighton University’s School of Dentistry in Omaha, Nebraska. Dr. Kirk prides herself in providing compassionate and high quality care to her patients.

When not at the office, Dr. Kirk and her husband, Justin, enjoy cooking, watching movies and spending time with friends. They are also beginning to explore Texas through backpacking local lakes and parks.

Dr. Kirk is excited to get to know the Decatur community as a member of The Smart Mouth Family Dentistry team.

Maria Alvarez, Office Manager

Maria was raised in Arlington, TX, but has lived in Decatur for 10 years. She has worked in the dental field for over 10 years. She is happily married and has 2 beautiful daughters, Arianna and Ahlani. Maria loves spending time with her family and watching movies.

Rocio Carrillo, Hygienist


Alicia Bermudez, Assistant

Alicia is a Decatur native, who graduated Dental Assistant school in May 2015 at PDI. Alicia is happily married and has a beautiful daughter of 18 months. She loves spending time with family. Alicia so excited to be part of the Smart Mouth family.

Yadira Torres, Assistant

Yadira is a long-time Wise County resident and has lived in Decatur most of her life, graduating from Decatur High School in 2004. She has been working in the dental field for over 7 years. Yadira has 2 sisters and 4 brothers and enjoys spending time with her family. She enjoys reading and shopping.

Liz Landin, Scheduling Coordinator

Liz has been in the dental field for 4 years. She enjoys spending time with her family, watching movies and traveling. Liz has a contagious smile and is such a positive person that we loving having in our office!