Contact Thornburg Endodontics

Dr. Kristin Thornburg Lead Endodontic Specialist

Dr. Thornburg brings an extraordinary level of scientific and clinical depth to the field of endodontics. As a specialist, her approach to patient care is informed by an extensive background in advanced research, oncology, and surgical development.

Dr. Thornburg earned her Bachelor of Arts from Luther College before pursuing a PhD from Albany Medical College. Her commitment to the foundational science of healing led her to complete Postdoctoral Fellowships in Oncology and Cranio-Maxillofacial Development at the University of Louisville. She went on to earn her DMD from the University of Louisville School of Dentistry, followed by a General Practice Residency at the Green Bay, WI Veterans Hospital, where she gained invaluable experience serving our nation's veterans. She returned to the University of Louisville to complete her specialized Residency in Endodontics.

While Dr. Thornburg provides a full range of endodontic services, she has a particular clinical interest in Endodontic Microsurgery, Complex Diagnosis, and the intersection of Oncology and oral health. Her unique academic pedigree allows her to approach difficult cases with a level of precision and insight that ensures the highest standard of care for her patients.

Dr. Clay Gilbert Consultant & Emergency Specialist

With over 35 years of experience in the Louisville dental community, Dr. Gilbert remains an integral part of our office in a consulting and on-call capacity. His decades of clinical expertise serve as a valuable resource for complex cases and emergency care, ensuring that the high standards of honesty and excellence he established continue to define our practice.




Our Philosophy of Care

Carrying forward the tradition of excellence established by Dr. Gilbert, Dr. Thornburg’s primary intention is to treat every patient with the same care and respect she would want for her own family. Honesty, fairness, and clinical excellence are the pillars of the care we deliver.

Thornburg Endodontics is a local, family-owned practice. Dr. Thornburg and her husband, Josh, are proud to serve the Louisville community, ensuring that every patient who walks through our doors feels informed, comfortable, and truly cared for. We encourage our patients to express any questions or special needs so we can provide a seamless, supportive experience.

Office Hours

Monday

8:00 am - 5:00 pm

Tuesday

8:00 am - 6:00 pm

Wednesday

8:00 am - 12:00 pm

Thursday

8:00 am - 5:00 pm

Friday

8:00 am - 12:00 pm

Saturday

Closed

Sunday

Closed

Monday
8:00 am - 5:00 pm
Tuesday
8:00 am - 6:00 pm
Wednesday
8:00 am - 12:00 pm
Thursday
8:00 am - 5:00 pm
Friday
8:00 am - 12:00 pm
Saturday
Closed
Sunday
Closed