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Dentist – Waco, TX

Trust Your Smile w/ Dr. Theresa Lassetter

Theresa Lassetter, DDS, was born and raised in Plano. She first experienced Waco when she attended Baylor University (Sic ‘Em!). She graduated cum laude with a bachelor’s degree in Biology in 2011 and had also gained a husband! She met the love of her life, Cody, at the Waco Lowe’s garden center, where she held a part-time position between taking classes to help put herself through school.

Becoming a Dentist & Mother

Together, she and Cody traveled to Houston where Dr. Lassetter received her formal dental training as a Doctor of Dental Surgery at the University of Texas Health Science Center School of Dentistry. She graduated at the top of her class and as an inducted member of the dental honors fraternity, Omicron Kappa Upsilon, Mu Mu chapter. During those four years, they also welcomed two daughters into their family. Avery and Parker are little princesses, and both Dr. Lassetter and Cody are very blessed to have such a tight-knit support system of family and friends in the Waco area.

Professional Affiliations

Dr. Lassetter is a member of the American Dental Association, Texas Dental Association, and an active member of the Central Texas Dental Society. She also is a Diplomate through the International Dental Implant Association and stays up to date with the American Academy of Clear Aligners. She is very proud to call Waco home and privileged to be able to bring the newest techniques in to our community to offer the highest quality and range of care.

Life at Home

When not treating patients, Dr. Lassetter enjoys spending time with her little family. Since graduating from dental school, the Lassetter family welcomed their littlest (and final!) member to their family. Preston absolutely adores his two big sisters! Whether they are playing on their trampoline, playing at Hewitt Park, visiting the Downtown Waco Farmers Market, or learning the names of all the My Little Ponies (Cody can name more ponies than Dr. Lassetter can!), the Lassetter family is always having a good time. Dr. Lassetter is also fluent in conversational Mandarin and has been known to out-fish her whole fisherman family when camping out at Lake Waco.

Featured in Wacoan Magazine

Dr Lasseter and Dr Cobb

Dr. Theresa Lassetter believes that every patient deserves to experience the innumerable advantages of a healthy and beautiful smile. Advanced technology, countless hours of continuing education and experience allow them to offer an extensive array of dental care and services including everything from regular cleanings to Invisalign, braces, dental implants, fixed implant dentures, sedation dentistry, same-day dentistry and more. Read More

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Learn More About Dr. Lassetter In Waco Today!

Heart of Texas Smiles article Dr. Lassetter on the cover of Waco Today

At Heart of Texas Smiles, Dr. Theresa Lassetter has been recognized by Waco Today as one of their Women in Business in Waco, TX. A talented and trusted dental professional, her ability to provide personalized, high-quality dentistry to individuals living in the area makes her one of the best. If you are looking for a qualified dentist who puts patients first, look no further than Dr. Lassetter.

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