Dr. Heidi Bridget Kohltfarber is the owner and managing oral and maxillofacial radiologist for Dental Radiology Diagnostics and a Dentsply Sirona 3D trainer. In addition, she is an adjunct professor in the Department of Diagnostic Sciences at the University of North Carolina at Chapel Hill. She received her D.D.S. degree from Loma Linda University in 2003 and in 2012 she received her master's degree in Oral and Maxillofacial Radiology from UNC-Chapel Hill. Her master's research compared 2D versus 3D radiography in the treatment planning of root canal treated teeth with apical radiolucencies. In 2017, Dr. Kohltfarber received her PhD in Diagnostic Imaging with an emphasis in craniofacial radiology at King's College London focusing on the Validation and Diagnostic Efficacy of 3D Surface Models in Dentistry: Temporomandibular Joints.