Dr. Stephen Buchanan, was valedictorian of his class at the University of the Pacific School of Dentistry, completed the Endodontic Graduate program at Temple University in Philadelphia, Pennsylvania in 1980. Dr. Buchanan began pursuing 3-D anatomy research early in his career, and in 1986 he became the first person in dentistry to use micro CT technology to show the intricacies of root structure. In 1989 he established Dental Education Laboratories, and subsequently built a state-of-the-art teaching laboratory devoted to hands-on endodontic instruction, where he continues to teach today. Through Dental Education Laboratories he has lectured and conducted participation courses around the world, published numerous articles, and produced an award-winning video series, The Art of Endodontics. In addition to his activities as an educator and practicing clinician, Dr. Buchanan holds a number of patents for dental instruments and techniques. _______________________________________________________________________________
Dr. Bruno Azevedo is the director of Oral Radiology and Imaging sciences at the University of Louisville School of Dentistry in the Department of Diagnosis and Oral Health. He has over 18 years experience with Oral Radiology and 14 years experience with CBCT imaging. He attended the University of Texas Health Science Center in San Antonio where he received both a certificate in Oral Maxillofacial Radiology and Master’s in Dental Diagnostic Science in 2009. He is a diplomate of the American Board of Oral and Maxillofacial Radiology. Dr. Azevedo is a nationally and internationally recognized speaker. He has presented lectures and hands- on CBCT interpretation courses at national and international scientific meetings with particular emphasis on developing systematic approaches on 2D and 3D imaging radiographic interpretation/diagnosis. He is an active speaker for the American Association of Endodontis -AAE; Canadian Association of Endodontist CAE; International Association of Dental Maxillofacial Radiology - IDMFR: Latin AMerican Oral Radiology Association.