About
Gregory Dental Group

Call 615-444-0322 to schedule an appointment.

Who We Are

Since 2012, Gregory Dental Group has provided state-of-the-art care to patients in Lebanon, TN, and throughout Wilson County. We purchased the building of Dr. Leslie Bergstrom’s former 25-year practice, and we continue to welcome new and long-term patients alike.

We exist to serve our patients by providing evidence-based dentistry with predictable outcomes. We offer an expansive list of general, cosmetic, and restorative dentistry services, including dental implants, Invisalign, and teeth whitening. We strive to educate our patients and help them make well-educated decisions about their oral health.

Meet Our Dentist

Dr. Derrick Gregory

Excellence in Preventative, Cosmetic, & Restorative Dentistry﹣Read more!

Dr. Gregory is a native of Westmoreland, TN. He was valedictorian at WHS in 2001. He attended Belmont University, studying biology and chemistry and graduating with honors in 2005. He spent one-year doing research at Vanderbilt then two years teaching science and coaching football at Beech High School in Hendersonville, TN.

He married his beautiful wife Coty in 2007. She is from Manchester, TN, where her family owns Patch Manor, a tea room and a catering service. Dr. Gregory received his Doctorate of Dental Medicine degree from the University of Kentucky. He graduated with honors and received an award for excellence in restorative dentistry.

This past year, Dr. Gregory has had over 100 hours in Continuing Education. He is dedicated to his profession and to providing his patients with the best treatment.

He spends several evenings a year volunteering at the Interfaith Dental Clinic in Murfreesboro, TN. He and his wife are also active in serving the Lebanon community through their church.

See Organization Memberships

Dr. Gregory is a native of Westmoreland, TN. He was valedictorian at WHS in 2001. He attended Belmont University, studying biology and chemistry and graduating with honors in 2005. He spent one-year doing research at Vanderbilt then two years teaching science and coaching football at Beech High School in Hendersonville, TN.

He married his beautiful wife Coty in 2007. She is from Manchester, TN, where her family owns Patch Manor, a tea room and a catering service. Dr. Gregory received his Doctorate of Dental Medicine degree from the University of Kentucky. He graduated with honors and received an award for excellence in restorative dentistry.

This past year, Dr. Gregory has had over 100 hours in Continuing Education. He is dedicated to his profession and to providing his patients with the best treatment.

He spends several evenings a year volunteering at the Interfaith Dental Clinic in Murfreesboro, TN. He and his wife are also active in serving the Lebanon community through their church.

He is a member of the following organizations:

Dr. Catie Conlon

Dr. Catie Conlon is a Middle Tennessee native, born and raised in Hendersonville. She completed her undergraduate education at the University of Kentucky, graduating summa cum laude with a degree in biology. She received a Health Professions Scholarship with the US Navy, and attended dental school at the Medical University of South Carolina College of Dental Medicine, graduating in 2015.

Following dental school, Dr. Conlon served for nearly 7 years in the Navy Dental Corps. While stationed in Great Lakes, Illinois, Cherry Point and Camp Lejeune, North Carolina she provided care for Marines and Sailors, and furthered her dental training through continuing education and association with the Coastal Carolina Dental Society. She completed her service at the rank of Lieutenant Commander.

Following her Navy service, Dr. Conlon spent nearly two years in private practice in North Carolina. Along with her husband and son, she returned to Tennessee to be near family and is thrilled to join Gregory Dental Group.