Thank you for visiting Thornley Dental online! Our friendly and experienced dentist is dedicated to helping you and your family enjoy healthy, beautiful smiles for a lifetime. When you visit our office, you can expect to receive quality dental care in a comfortable and welcoming environment. We offer a full range of treatments across all fields of dentistry, including dental implants, CEREC same-day dentistry and the Chao Pinhole® treatment for gum recession. Give us a call or visit our office to schedule your appointment with Dr. Mark Thornley and learn more about comprehensive dentistry in Logan, Utah, and the surrounding areas of Cache County, including Tremonton and Garland, Utah, the Bear Lake area and southern Idaho. We look forward to meeting you soon!


Monday, 8:00 a.m. - 5:00 p.m.
Tuesday, 8:00 a.m. - 5:00 p.m.
Wednesday, 8:00 a.m. - 5:00 p.m.
Thursday, 8:00 a.m. - 5:00 p.m.

We are out of the office for lunch from 12:00 – 1:00 p.m. each day.
Thornley Dental
104 E 200 N
Logan, UT 84321